Air Quality by County

AQI data for 1002 U.S. counties from EPA AQS through 2025. Search by name or sort by air quality. Data from the EPA Air Quality System (AQS) and AirNow, covering all 50 states; see our methodology.

Good · 245,771 d · 74.9%
Moderate · 79,081 d · 24.1%
USG · 2,472 d · 0.8%
Unhealthy · 577 d · 0.2%
Very Unhealthy · 49 d · 0.0%
Hazardous · 53 d · 0.0%

County	State	Good %	Median AQI	Max AQI
Baldwin	Alabama	75.5%	42	87
Clay	Alabama	81.1%	33	133
DeKalb	Alabama	77.3%	41	93
Elmore	Alabama	97.9%	34	64
Etowah	Alabama	61.4%	45	87
Jefferson	Alabama	43.6%	52	117
Lawrence	Alabama	91.8%	30	61
Madison	Alabama	72.0%	42	78
Mobile	Alabama	71.6%	43	80
Montgomery	Alabama	63.8%	44	90
Morgan	Alabama	78.9%	41	71
Russell	Alabama	79.4%	40	88
Shelby	Alabama	91.4%	36	87
Sumter	Alabama	78.0%	41	90
Tuscaloosa	Alabama	73.6%	41	93
Aleutians East	Alaska	99.0%	11	58
Anchorage	Alaska	79.2%	26	110
Denali	Alaska	99.7%	33	54
Fairbanks North Star	Alaska	56.4%	44	190
Juneau	Alaska	84.3%	23	138
Kenai Peninsula	Alaska	100.0%	9	28
Matanuska-Susitna	Alaska	91.5%	9	141
North Slope	Alaska	97.7%	7	72
Apache	Arizona	86.2%	33	100
Cochise	Arizona	69.9%	45	328
Coconino	Arizona	70.1%	46	113
Gila	Arizona	62.7%	47	196
La Paz	Arizona	76.6%	44	253
Maricopa	Arizona	8.8%	73	366
Mohave	Arizona	94.8%	17	331
Navajo	Arizona	99.5%	13	54
Pima	Arizona	33.7%	54	357
Pinal	Arizona	17.0%	67	1215
Santa Cruz	Arizona	52.2%	49	187
Yavapai	Arizona	65.9%	47	97
Yuma	Arizona	54.0%	48	211
Arkansas	Arkansas	52.9%	48	77
Ashley	Arkansas	55.7%	48	79
Clark	Arkansas	96.7%	34	84
Crittenden	Arkansas	80.8%	39	112
Garland	Arkansas	49.2%	51	92
Jackson	Arkansas	62.3%	46	88
Newton	Arkansas	90.4%	38	91
Polk	Arkansas	77.5%	41	119
Pulaski	Arkansas	31.2%	55	138
Union	Arkansas	41.8%	52	73
Washington	Arkansas	83.3%	40	74
Alameda	California	53.0%	49	105
Amador	California	87.4%	38	97
Butte	California	65.2%	46	96
Calaveras	California	82.2%	40	100
Colusa	California	79.2%	40	96
Contra Costa	California	53.5%	48	94
Del Norte	California	81.8%	32	70
El Dorado	California	87.7%	40	115
Fresno	California	28.8%	61	164
Glenn	California	80.0%	40	94
Humboldt	California	78.1%	38	87
Imperial	California	27.7%	64	426
Inyo	California	37.3%	55	411
Kern	California	17.5%	70	200
Kings	California	34.5%	57	133
Lake	California	99.2%	31	74
Los Angeles	California	10.7%	74	201
Madera	California	50.4%	50	136
Marin	California	91.6%	21	66
Mariposa	California	80.6%	44	90
Mendocino	California	73.7%	38	81
Merced	California	51.0%	50	100
Mono	California	90.1%	21	704
Monterey	California	86.0%	38	62
Nevada	California	79.8%	42	108
Orange	California	37.8%	53	159
Placer	California	45.8%	52	143
Plumas	California	52.9%	45	120
Riverside	California	10.7%	80	365
Sacramento	California	54.3%	49	122
San Benito	California	91.5%	39	71
San Bernardino	California	12.6%	77	207
San Diego	California	17.5%	67	161
San Francisco	California	76.0%	33	94
San Joaquin	California	60.0%	46	93
San Luis Obispo	California	52.3%	50	119
San Mateo	California	88.1%	27	73
Santa Barbara	California	44.9%	52	87
Santa Clara	California	55.4%	47	111
Santa Cruz	California	87.7%	35	71
Shasta	California	75.6%	44	154
Siskiyou	California	78.2%	37	166
Solano	California	99.2%	33	61
Sonoma	California	100.0%	9	39
Stanislaus	California	49.9%	51	115
Sutter	California	63.2%	47	100
Tehama	California	77.8%	38	108
Trinity	California	69.6%	31	164
Tulare	California	24.1%	64	147
Tuolumne	California	87.0%	39	105
Ventura	California	52.0%	50	131
Yolo	California	58.4%	47	100
Adams	Colorado	55.1%	49	112
Alamosa	Colorado	91.5%	25	76
Arapahoe	Colorado	58.1%	48	101
Archuleta	Colorado	83.0%	34	115
Boulder	Colorado	58.4%	48	119
Chaffee	Colorado	66.0%	48	108
Clear Creek	Colorado	67.9%	48	100
Delta	Colorado	85.7%	29	103
Denver	Colorado	50.4%	50	115
Douglas	Colorado	67.7%	46	122
El Paso	Colorado	68.2%	46	97
Fremont	Colorado	93.4%	23	77
Garfield	Colorado	69.0%	47	131
Gilpin	Colorado	75.8%	46	101
Grand	Colorado	79.8%	44	77
Gunnison	Colorado	72.5%	46	115
Jackson	Colorado	98.9%	9	56
Jefferson	Colorado	58.9%	48	119
La Plata	Colorado	60.8%	48	112
Larimer	Colorado	50.7%	50	119
Mesa	Colorado	65.2%	46	97
Montezuma	Colorado	75.1%	45	101
Park	Colorado	63.0%	48	105
Pitkin	Colorado	92.3%	19	154
Prowers	Colorado	92.6%	27	652
Pueblo	Colorado	73.4%	45	101
Rio Blanco	Colorado	72.7%	46	142
Routt	Colorado	93.7%	22	87
San Juan	Colorado	98.9%	12	57
San Miguel	Colorado	83.0%	36	94
Weld	Colorado	44.7%	52	119
Fairfield	Connecticut	64.7%	44	174
Hartford	Connecticut	68.0%	42	164
Litchfield	Connecticut	81.4%	39	161
Middlesex	Connecticut	77.5%	42	151
New Haven	Connecticut	67.1%	43	159
New London	Connecticut	81.3%	38	136
Tolland	Connecticut	83.7%	40	136
Windham	Connecticut	93.7%	35	108
Kent	Delaware	75.6%	41	122
New Castle	Delaware	64.4%	44	161
Sussex	Delaware	82.2%	39	105
District of Columbia	District of Columbia	66.0%	45	185
Alachua	Florida	88.7%	37	69
Baker	Florida	69.5%	44	155
Bay	Florida	66.4%	44	92
Brevard	Florida	91.2%	38	80
Broward	Florida	73.4%	43	93
Citrus	Florida	71.1%	43	125
Collier	Florida	72.0%	43	71
Columbia	Florida	57.3%	48	80
Duval	Florida	48.0%	51	136
Escambia	Florida	73.7%	43	104
Flagler	Florida	98.1%	34	77
Hamilton	Florida	60.2%	46	72
Highlands	Florida	94.9%	35	80
Hillsborough	Florida	53.1%	49	122
Holmes	Florida	60.0%	46	79
Indian River	Florida	94.1%	37	87
Lake	Florida	95.0%	35	112
Lee	Florida	76.4%	40	97
Leon	Florida	56.4%	48	140
Liberty	Florida	98.5%	33	77
Manatee	Florida	91.0%	36	97
Marion	Florida	67.3%	46	101
Martin	Florida	79.5%	40	74
Miami-Dade	Florida	56.4%	47	113
Okaloosa	Florida	93.9%	36	84
Orange	Florida	72.9%	43	105
Osceola	Florida	83.6%	40	105
Palm Beach	Florida	76.4%	39	87
Pasco	Florida	92.6%	37	115
Pinellas	Florida	69.6%	44	129
Polk	Florida	95.5%	34	100
Putnam	Florida	95.6%	21	69
Santa Rosa	Florida	70.7%	44	80
Sarasota	Florida	64.7%	46	84
Seminole	Florida	84.6%	39	97
St. Lucie	Florida	96.4%	34	67
Volusia	Florida	81.4%	41	90
Wakulla	Florida	75.6%	41	80
Bibb	Georgia	42.7%	52	119
Charlton	Georgia	92.6%	27	61
Chatham	Georgia	58.6%	47	90
Chattooga	Georgia	96.3%	39	77
Clarke	Georgia	57.8%	46	89
Clayton	Georgia	54.1%	48	74
Cobb	Georgia	93.5%	35	74
Coffee	Georgia	67.7%	44	98
Columbia	Georgia	94.2%	36	90
Dawson	Georgia	95.1%	34	97
DeKalb	Georgia	58.4%	47	90
Dougherty	Georgia	57.3%	46	115
Douglas	Georgia	85.3%	39	97
Floyd	Georgia	69.7%	38	88
Fulton	Georgia	54.3%	49	129
Glynn	Georgia	74.3%	41	94
Gwinnett	Georgia	58.3%	47	92
Hall	Georgia	57.7%	46	82
Henry	Georgia	75.6%	39	74
Houston	Georgia	61.0%	46	93
Lowndes	Georgia	51.2%	49	88
Murray	Georgia	90.3%	39	112
Muscogee	Georgia	54.5%	48	166
Pike	Georgia	88.9%	38	108
Richmond	Georgia	46.9%	52	130
Rockdale	Georgia	94.6%	36	90
Sumter	Georgia	93.4%	38	84
Walker	Georgia	53.4%	48	181
Washington	Georgia	60.7%	46	82
Hawaii	Hawaii	86.0%	32	93
Honolulu	Hawaii	97.3%	29	59
Maui	Hawaii	98.1%	21	69
Ada	Idaho	74.0%	42	97
Bannock	Idaho	88.8%	36	111
Benewah	Idaho	63.4%	41	92
Blaine	Idaho	96.6%	17	75
Boise	Idaho	70.4%	42	135
Bonner	Idaho	56.2%	47	138
Bonneville	Idaho	93.0%	22	95
Butte	Idaho	90.1%	42	77
Canyon	Idaho	77.1%	36	91
Custer	Idaho	96.9%	10	56
Franklin	Idaho	96.3%	21	82
Idaho	Idaho	71.8%	40	215
Kootenai	Idaho	77.8%	31	118
Latah	Idaho	83.4%	31	107
Lemhi	Idaho	71.5%	29	163
Nez Perce	Idaho	72.5%	33	161
Shoshone	Idaho	56.2%	44	111
Twin Falls	Idaho	92.9%	26	105
Valley	Idaho	73.3%	34	104
Adams	Illinois	94.7%	38	71
Champaign	Illinois	65.8%	43	138
Clark	Illinois	93.8%	33	87
Cook	Illinois	40.8%	53	168
DuPage	Illinois	63.8%	42	158
Effingham	Illinois	95.5%	35	84
Hamilton	Illinois	67.9%	42	98
Jersey	Illinois	72.3%	42	156
Jo Daviess	Illinois	95.3%	33	87
Kane	Illinois	61.9%	45	165
Lake	Illinois	84.8%	39	108
Macon	Illinois	64.9%	44	141
Macoupin	Illinois	91.8%	34	105
Madison	Illinois	52.3%	49	260
McHenry	Illinois	67.9%	42	165
McLean	Illinois	66.0%	44	154
Peoria	Illinois	59.9%	45	154
Randolph	Illinois	68.1%	43	161
Rock Island	Illinois	66.8%	41	167
Saint Clair	Illinois	58.4%	47	161
Sangamon	Illinois	70.1%	41	142
Will	Illinois	61.6%	44	156
Winnebago	Illinois	68.7%	40	169
Allen	Indiana	60.0%	44	115
Bartholomew	Indiana	72.6%	43	97
Boone	Indiana	89.7%	35	112
Brown	Indiana	95.9%	34	77
Carroll	Indiana	90.8%	35	105
Clark	Indiana	58.1%	46	133
Delaware	Indiana	64.7%	43	108
Dubois	Indiana	69.7%	39	88
Elkhart	Indiana	61.0%	43	171
Floyd	Indiana	65.8%	44	126
Greene	Indiana	72.0%	42	90
Hamilton	Indiana	64.0%	44	118
Hendricks	Indiana	92.0%	35	90
Henry	Indiana	69.9%	37	95
Howard	Indiana	66.6%	43	122
Knox	Indiana	91.3%	36	93
Lake	Indiana	41.6%	53	219
LaPorte	Indiana	63.0%	43	153
Madison	Indiana	71.2%	41	122
Marion	Indiana	40.0%	54	170
Monroe	Indiana	73.6%	36	84
Perry	Indiana	92.7%	36	84
Porter	Indiana	61.9%	44	136
Posey	Indiana	90.5%	35	105
Shelby	Indiana	91.4%	35	105
Spencer	Indiana	67.4%	39	88
St. Joseph	Indiana	66.0%	43	127
Tippecanoe	Indiana	70.3%	39	95
Vanderburgh	Indiana	59.5%	47	100
Vigo	Indiana	59.7%	45	108
Wabash	Indiana	92.0%	34	112
Warrick	Indiana	87.4%	37	97
Whitley	Indiana	64.2%	39	108
Black Hawk	Iowa	53.4%	49	158
Bremer	Iowa	87.1%	38	115
Clinton	Iowa	59.5%	45	166
Harrison	Iowa	83.0%	39	119
Johnson	Iowa	70.1%	37	159
Linn	Iowa	61.4%	44	163
Montgomery	Iowa	69.3%	43	133
Muscatine	Iowa	66.0%	43	141
Palo Alto	Iowa	72.3%	40	134
Polk	Iowa	61.4%	44	136
Pottawattamie	Iowa	70.3%	37	87
Scott	Iowa	58.9%	46	159
Van Buren	Iowa	64.8%	44	129
Webster	Iowa	59.2%	45	165
Woodbury	Iowa	79.6%	39	122
Chase	Kansas	82.8%	31	95
Douglas	Kansas	92.9%	37	101
Ford	Kansas	89.8%	28	115
Johnson	Kansas	68.5%	44	188
Leavenworth	Kansas	94.0%	34	97
Neosho	Kansas	64.1%	44	315
Sedgwick	Kansas	57.5%	48	192
Shawnee	Kansas	64.1%	44	238
Sherman	Kansas	90.1%	27	93
Sumner	Kansas	65.8%	45	370
Trego	Kansas	75.5%	41	116
Wyandotte	Kansas	61.9%	45	240
Bell	Kentucky	67.0%	42	101
Boone	Kentucky	87.6%	38	108
Boyd	Kentucky	80.0%	39	97
Bullitt	Kentucky	88.4%	39	90
Campbell	Kentucky	75.6%	39	122
Carter	Kentucky	89.0%	36	82
Christian	Kentucky	73.1%	41	87
Daviess	Kentucky	61.9%	43	84
Edmonson	Kentucky	92.1%	36	77
Fayette	Kentucky	75.0%	40	100
Greenup	Kentucky	96.9%	36	67
Hancock	Kentucky	82.6%	43	97
Hardin	Kentucky	73.4%	43	97
Jefferson	Kentucky	51.5%	49	153
Jessamine	Kentucky	78.5%	41	100
Livingston	Kentucky	88.6%	40	93
McCracken	Kentucky	74.5%	41	97
Morgan	Kentucky	94.7%	35	87
Oldham	Kentucky	87.7%	39	108
Perry	Kentucky	87.1%	36	172
Pike	Kentucky	88.2%	34	77
Pulaski	Kentucky	81.4%	40	73
Simpson	Kentucky	93.4%	39	74
Warren	Kentucky	77.8%	39	73
Washington	Kentucky	90.3%	38	97
Ascension	Louisiana	95.6%	33	108
Bossier	Louisiana	78.9%	42	101
Caddo	Louisiana	80.0%	38	80
Calcasieu	Louisiana	62.2%	47	108
East Baton Rouge	Louisiana	49.6%	51	115
Iberville	Louisiana	78.6%	40	105
Jefferson	Louisiana	62.2%	47	101
Lafayette	Louisiana	65.8%	45	79
Lafourche	Louisiana	67.4%	44	109
Livingston	Louisiana	62.0%	45	90
Orleans	Louisiana	71.0%	42	71
Ouachita	Louisiana	62.2%	45	80
Pointe Coupee	Louisiana	93.7%	35	93
Rapides	Louisiana	73.7%	37	67
St. Bernard	Louisiana	72.9%	44	93
St. James	Louisiana	93.9%	33	84
St. John the Baptist	Louisiana	93.1%	34	87
St. Martin	Louisiana	92.2%	36	77
St. Tammany	Louisiana	86.8%	37	105
Tangipahoa	Louisiana	79.5%	41	64
Terrebonne	Louisiana	73.0%	42	66
West Baton Rouge	Louisiana	49.3%	51	122
Androscoggin	Maine	85.2%	34	112
Aroostook	Maine	83.3%	32	131
Cumberland	Maine	74.3%	39	136
Hancock	Maine	91.0%	35	133
Kennebec	Maine	85.2%	34	96
Knox	Maine	97.8%	33	77
Oxford	Maine	75.9%	38	135
Penobscot	Maine	84.2%	33	170
Sagadahoc	Maine	95.4%	35	108
Washington	Maine	91.5%	34	100
York	Maine	96.7%	34	169
Anne Arundel	Maryland	87.6%	40	119
Baltimore	Maryland	64.7%	45	129
Baltimore (City)	Maryland	68.1%	43	136
Calvert	Maryland	94.6%	38	77
Carroll	Maryland	90.3%	38	90
Cecil	Maryland	79.8%	41	129
Charles	Maryland	92.4%	38	97
Dorchester	Maryland	86.0%	39	84
Frederick	Maryland	85.7%	41	93
Garrett	Maryland	87.1%	39	80
Harford	Maryland	75.5%	42	143
Howard	Maryland	80.3%	33	78
Kent	Maryland	84.0%	38	129
Montgomery	Maryland	83.1%	39	90
Prince George's	Maryland	83.8%	40	126
Washington	Maryland	79.0%	40	90
Barnstable	Massachusetts	93.7%	36	129
Berkshire	Massachusetts	78.1%	38	124
Bristol	Massachusetts	83.8%	38	119
Dukes	Massachusetts	95.9%	35	151
Essex	Massachusetts	81.1%	40	136
Franklin	Massachusetts	76.9%	38	114
Hampden	Massachusetts	77.0%	39	124
Hampshire	Massachusetts	85.5%	36	117
Middlesex	Massachusetts	81.9%	38	105
Norfolk	Massachusetts	84.4%	39	126
Plymouth	Massachusetts	84.4%	37	108
Suffolk	Massachusetts	76.4%	37	106
Worcester	Massachusetts	81.6%	39	100
Allegan	Michigan	63.9%	44	151
Bay	Michigan	70.4%	39	139
Benzie	Michigan	91.1%	35	80
Berrien	Michigan	80.9%	41	147
Cass	Michigan	85.3%	40	115
Clinton	Michigan	90.2%	39	119
Genesee	Michigan	83.2%	38	126
Huron	Michigan	89.6%	38	108
Ingham	Michigan	72.6%	38	153
Kalamazoo	Michigan	61.4%	43	156
Kent	Michigan	41.9%	52	163
Keweenaw	Michigan	100.0%	8	31
Lenawee	Michigan	69.3%	41	147
Macomb	Michigan	70.1%	40	166
Manistee	Michigan	79.5%	33	167
Marquette	Michigan	82.4%	19	193
Mason	Michigan	89.2%	36	87
Missaukee	Michigan	86.9%	35	133
Monroe	Michigan	94.9%	18	77
Muskegon	Michigan	83.5%	39	140
Oakland	Michigan	69.1%	41	166
Ottawa	Michigan	71.2%	40	159
Schoolcraft	Michigan	83.4%	33	167
St. Clair	Michigan	69.6%	39	152
Tuscola	Michigan	91.9%	35	112
Washtenaw	Michigan	69.3%	41	152
Wayne	Michigan	36.2%	54	156
Wexford	Michigan	94.2%	36	93
Anoka	Minnesota	74.1%	38	177
Becker	Minnesota	74.0%	38	185
Beltrami	Minnesota	79.1%	36	191
Blue Earth	Minnesota	65.3%	42	180
Carlton	Minnesota	82.8%	33	184
Cass	Minnesota	82.7%	28	177
Cook	Minnesota	88.0%	16	201
Crow Wing	Minnesota	77.8%	37	174
Dakota	Minnesota	73.2%	35	175
Goodhue	Minnesota	89.5%	38	97
Hennepin	Minnesota	57.8%	45	178
Lake	Minnesota	85.9%	31	191
Lyon	Minnesota	77.0%	37	161
Mille Lacs	Minnesota	95.3%	34	97
Olmsted	Minnesota	69.5%	39	166
Pine	Minnesota	94.2%	23	61
Ramsey	Minnesota	70.1%	34	170
Saint Louis	Minnesota	66.6%	42	216
Scott	Minnesota	72.9%	38	172
Stearns	Minnesota	75.6%	37	165
Washington	Minnesota	94.9%	34	84
Winona	Minnesota	83.8%	21	89
Wright	Minnesota	73.1%	39	170
Bolivar	Mississippi	71.9%	43	88
DeSoto	Mississippi	69.0%	43	143
Forrest	Mississippi	62.3%	45	97
Hancock	Mississippi	70.1%	43	84
Harrison	Mississippi	69.0%	43	97
Hinds	Mississippi	45.8%	52	84
Jackson	Mississippi	69.9%	44	93
Lauderdale	Mississippi	94.6%	35	93
Lee	Mississippi	95.0%	38	64
Yalobusha	Mississippi	96.6%	34	80
Andrew	Missouri	86.9%	40	93
Boone	Missouri	93.2%	37	87
Buchanan	Missouri	56.4%	46	256
Callaway	Missouri	89.6%	41	77
Cass	Missouri	77.6%	41	123
Cedar	Missouri	81.6%	39	106
Clay	Missouri	74.4%	42	156
Clinton	Missouri	84.6%	41	122
Greene	Missouri	62.6%	45	160
Jackson	Missouri	57.3%	47	293
Jasper	Missouri	83.6%	38	162
Jefferson	Missouri	73.4%	42	150
Lincoln	Missouri	85.0%	41	122
Monroe	Missouri	94.0%	35	97
Perry	Missouri	84.7%	41	105
Saint Charles	Missouri	80.3%	40	164
Saint Louis	Missouri	73.4%	43	151
Sainte Genevieve	Missouri	91.4%	41	108
St. Louis City	Missouri	34.3%	55	738
Stoddard	Missouri	100.0%	21	43
Taney	Missouri	89.8%	28	79
Beaverhead	Montana	94.7%	13	95
Cascade	Montana	59.8%	46	74
Custer	Montana	87.2%	40	127
Dawson	Montana	90.3%	18	165
Fergus	Montana	90.7%	41	131
Flathead	Montana	73.7%	41	103
Gallatin	Montana	98.1%	11	70
Glacier	Montana	91.7%	23	117
Hill	Montana	92.1%	14	157
Lake	Montana	96.8%	11	79
Lewis and Clark	Montana	71.5%	44	93
Lincoln	Montana	54.4%	45	118
Missoula	Montana	81.6%	38	98
Phillips	Montana	91.4%	19	168
Powell	Montana	94.7%	13	75
Ravalli	Montana	79.2%	21	123
Richland	Montana	79.5%	40	165
Roosevelt	Montana	87.2%	16	196
Rosebud	Montana	98.0%	11	68
Sanders	Montana	82.0%	16	85
Sheridan	Montana	86.8%	18	197
Silver Bow	Montana	84.9%	28	96
Teton	Montana	97.1%	12	92
Yellowstone	Montana	86.3%	38	91
Cass	Nebraska	95.9%	19	64
Douglas	Nebraska	71.0%	42	137
Gage	Nebraska	75.8%	34	131
Hall	Nebraska	82.5%	34	118
Knox	Nebraska	92.0%	36	115
Lancaster	Nebraska	85.4%	37	87
Sarpy	Nebraska	78.8%	32	134
Scotts Bluff	Nebraska	95.8%	23	64
Sioux	Nebraska	87.4%	42	100
Thomas	Nebraska	92.4%	22	87
Washington	Nebraska	86.6%	27	132
Carson City	Nevada	86.2%	42	80
Churchill	Nevada	85.2%	40	77
Clark	Nevada	31.0%	61	138
Douglas	Nevada	91.1%	22	63
Elko	Nevada	86.3%	42	160
Lyon	Nevada	90.0%	41	84
Nye	Nevada	92.6%	26	153
Washoe	Nevada	50.1%	50	112
White Pine	Nevada	77.0%	45	112
Belknap	New Hampshire	88.8%	32	92
Cheshire	New Hampshire	78.9%	37	115
Coos	New Hampshire	81.5%	44	119
Grafton	New Hampshire	83.6%	36	113
Hillsborough	New Hampshire	84.9%	38	123
Merrimack	New Hampshire	96.7%	37	90
Rockingham	New Hampshire	84.7%	38	150
Atlantic	New Jersey	82.2%	36	105
Bergen	New Jersey	71.1%	40	136
Camden	New Jersey	65.6%	44	168
Cumberland	New Jersey	76.2%	40	123
Gloucester	New Jersey	78.7%	39	143
Hudson	New Jersey	71.5%	41	133
Hunterdon	New Jersey	74.2%	41	122
Mercer	New Jersey	69.9%	43	126
Middlesex	New Jersey	81.5%	36	112
Monmouth	New Jersey	91.3%	36	161
Morris	New Jersey	84.4%	39	129
Ocean	New Jersey	78.8%	39	154
Passaic	New Jersey	73.6%	41	115
Union	New Jersey	61.2%	44	111
Warren	New Jersey	77.5%	37	105
Bernalillo	New Mexico	26.6%	58	204
Catron	New Mexico	71.7%	45	100
Chaves	New Mexico	91.9%	29	117
Dona Ana	New Mexico	27.4%	61	528
Eddy	New Mexico	53.7%	49	168
Lea	New Mexico	68.8%	44	193
Lincoln	New Mexico	68.3%	44	108
Los Alamos	New Mexico	100.0%	13	42
Luna	New Mexico	84.7%	17	321
Rio Arriba	New Mexico	85.2%	44	87
San Juan	New Mexico	68.0%	47	97
Sandoval	New Mexico	73.5%	44	93
Santa Fe	New Mexico	78.4%	44	93
Socorro	New Mexico	98.0%	17	85
Taos	New Mexico	98.9%	16	52
Valencia	New Mexico	75.3%	44	97
Albany	New York	68.5%	39	136
Bronx	New York	59.2%	45	143
Chautauqua	New York	89.0%	36	108
Dutchess	New York	94.0%	34	140
Erie	New York	63.8%	44	140
Essex	New York	83.8%	41	159
Hamilton	New York	97.2%	34	87
Jefferson	New York	94.7%	34	87
Kings	New York	63.8%	39	99
Monroe	New York	74.3%	39	135
Nassau	New York	78.8%	29	92
New York	New York	50.1%	50	136
Niagara	New York	92.9%	34	115
Oneida	New York	84.4%	27	99
Onondaga	New York	83.2%	36	125
Orange	New York	86.9%	27	108
Oswego	New York	97.3%	34	80
Putnam	New York	94.2%	33	97
Queens	New York	63.6%	44	154
Richmond	New York	74.0%	41	129
Rockland	New York	85.5%	37	136
Saratoga	New York	96.3%	34	93
Steuben	New York	83.3%	38	143
Suffolk	New York	72.6%	41	154
Tompkins	New York	93.2%	35	74
Wayne	New York	95.8%	33	90
Westchester	New York	82.5%	38	136
Alexander	North Carolina	93.5%	38	80
Avery	North Carolina	92.3%	38	90
Buncombe	North Carolina	73.4%	40	97
Caldwell	North Carolina	97.1%	36	77
Carteret	North Carolina	96.2%	35	80
Caswell	North Carolina	95.1%	37	77
Catawba	North Carolina	68.9%	42	88
Cumberland	North Carolina	68.8%	44	74
Davidson	North Carolina	45.8%	51	93
Durham	North Carolina	71.8%	42	77
Edgecombe	North Carolina	84.4%	38	68
Forsyth	North Carolina	63.6%	45	100
Graham	North Carolina	89.8%	41	97
Granville	North Carolina	93.3%	39	87
Guilford	North Carolina	75.1%	41	77
Haywood	North Carolina	89.0%	43	87
Hyde	North Carolina	96.9%	24	59
Johnston	North Carolina	77.5%	41	84
Lenoir	North Carolina	97.5%	35	71
Lincoln	North Carolina	89.7%	41	87
Macon	North Carolina	96.5%	32	97
Martin	North Carolina	100.0%	31	50
Mecklenburg	North Carolina	48.2%	51	97
Mitchell	North Carolina	81.5%	31	102
Montgomery	North Carolina	81.8%	39	85
New Hanover	North Carolina	77.0%	41	121
Northampton	North Carolina	78.1%	33	79
Person	North Carolina	95.8%	36	74
Pitt	North Carolina	88.0%	37	71
Rockingham	North Carolina	95.1%	38	74
Rowan	North Carolina	73.7%	43	88
Swain	North Carolina	81.1%	37	87
Union	North Carolina	91.0%	40	90
Wake	North Carolina	68.5%	43	76
Yancey	North Carolina	81.9%	44	84
Billings	North Dakota	82.7%	38	195
Burke	North Dakota	76.2%	38	285
Burleigh	North Dakota	78.1%	39	218
Cass	North Dakota	76.2%	37	192
Dunn	North Dakota	79.7%	39	217
McKenzie	North Dakota	80.8%	39	197
Mercer	North Dakota	80.3%	37	283
Oliver	North Dakota	80.8%	38	242
Ward	North Dakota	79.4%	36	283
Allen	Ohio	67.0%	42	129
Ashtabula	Ohio	81.2%	43	122
Athens	Ohio	83.4%	31	75
Belmont	Ohio	63.0%	42	123
Butler	Ohio	33.1%	55	151
Clark	Ohio	61.4%	45	126
Clermont	Ohio	76.9%	41	119
Clinton	Ohio	83.1%	41	112
Columbiana	Ohio	100.0%	12	31
Cuyahoga	Ohio	43.3%	53	150
Delaware	Ohio	84.3%	40	119
Franklin	Ohio	40.3%	53	156
Geauga	Ohio	82.9%	42	129
Greene	Ohio	85.3%	40	105
Hamilton	Ohio	34.3%	54	154
Jefferson	Ohio	53.4%	49	101
Knox	Ohio	85.3%	39	159
Lake	Ohio	67.2%	42	133
Lawrence	Ohio	71.0%	42	90
Licking	Ohio	85.7%	40	119
Lorain	Ohio	87.3%	39	119
Lucas	Ohio	47.4%	52	154
Madison	Ohio	79.1%	43	112
Mahoning	Ohio	63.4%	44	122
Medina	Ohio	69.0%	43	126
Miami	Ohio	84.2%	40	101
Montgomery	Ohio	60.3%	46	129
Noble	Ohio	85.9%	37	90
Portage	Ohio	77.5%	43	150
Preble	Ohio	67.7%	43	115
Scioto	Ohio	55.9%	46	238
Stark	Ohio	53.1%	49	124
Summit	Ohio	63.6%	44	126
Trumbull	Ohio	60.3%	46	130
Warren	Ohio	67.9%	44	126
Washington	Ohio	88.4%	40	105
Wood	Ohio	85.3%	39	108
Adair	Oklahoma	55.8%	48	184
Canadian	Oklahoma	79.3%	43	115
Carter	Oklahoma	81.6%	32	155
Cleveland	Oklahoma	56.9%	48	130
Comanche	Oklahoma	66.8%	44	131
Creek	Oklahoma	80.6%	42	97
Dewey	Oklahoma	63.7%	46	164
Grant	Oklahoma	82.3%	31	105
Jefferson	Oklahoma	81.0%	42	108
Johnston	Oklahoma	74.7%	44	119
Kay	Oklahoma	71.2%	37	141
Kiowa	Oklahoma	79.7%	43	97
Love	Oklahoma	74.1%	44	169
Mayes	Oklahoma	91.2%	37	87
McClain	Oklahoma	78.4%	43	126
Oklahoma	Oklahoma	49.9%	51	459
Osage	Oklahoma	81.7%	42	105
Ottawa	Oklahoma	53.7%	49	305
Pittsburg	Oklahoma	56.7%	48	140
Pontotoc	Oklahoma	71.6%	43	101
Sequoyah	Oklahoma	71.9%	42	138
Tulsa	Oklahoma	50.7%	50	508
Washington	Oklahoma	68.0%	44	168
Baker	Oregon	83.3%	29	85
Clackamas	Oregon	87.6%	31	119
Columbia	Oregon	92.9%	27	69
Crook	Oregon	72.9%	28	144
Deschutes	Oregon	89.3%	23	153
Grant	Oregon	63.2%	37	89
Harney	Oregon	71.5%	28	93
Jackson	Oregon	66.3%	43	152
Jefferson	Oregon	74.0%	28	90
Josephine	Oregon	68.2%	33	208
Klamath	Oregon	64.4%	38	149
Lake	Oregon	80.5%	26	105
Lane	Oregon	56.4%	46	153
Linn	Oregon	80.0%	27	122
Marion	Oregon	80.0%	35	85
Multnomah	Oregon	77.5%	37	87
Umatilla	Oregon	71.2%	41	95
Union	Oregon	84.4%	27	79
Wallowa	Oregon	85.2%	26	88
Wasco	Oregon	86.3%	25	81
Washington	Oregon	79.2%	36	88
Adams	Pennsylvania	74.4%	42	100
Allegheny	Pennsylvania	46.0%	52	129
Armstrong	Pennsylvania	70.5%	41	96
Beaver	Pennsylvania	55.6%	46	131
Berks	Pennsylvania	68.2%	43	122
Blair	Pennsylvania	76.9%	40	115
Bradford	Pennsylvania	81.6%	37	109
Bucks	Pennsylvania	86.2%	36	136
Cambria	Pennsylvania	74.5%	41	115
Centre	Pennsylvania	74.3%	41	101
Chester	Pennsylvania	71.3%	43	157
Cumberland	Pennsylvania	71.5%	35	96
Dauphin	Pennsylvania	62.5%	44	101
Delaware	Pennsylvania	65.2%	44	153
Elk	Pennsylvania	95.3%	36	84
Erie	Pennsylvania	76.7%	34	149
Fayette	Pennsylvania	78.9%	40	93
Franklin	Pennsylvania	91.5%	37	87
Greene	Pennsylvania	77.8%	40	105
Indiana	Pennsylvania	74.8%	39	122
Lackawanna	Pennsylvania	74.0%	39	117
Lancaster	Pennsylvania	60.5%	45	119
Lawrence	Pennsylvania	100.0%	24	31
Lebanon	Pennsylvania	64.4%	42	108
Lehigh	Pennsylvania	72.0%	41	115
Lycoming	Pennsylvania	77.5%	40	105
Mercer	Pennsylvania	72.6%	42	115
Monroe	Pennsylvania	88.3%	36	124
Montgomery	Pennsylvania	73.4%	41	133
Northampton	Pennsylvania	72.0%	38	122
Philadelphia	Pennsylvania	50.4%	50	147
Somerset	Pennsylvania	94.5%	36	93
Susquehanna	Pennsylvania	88.4%	22	107
Tioga	Pennsylvania	82.1%	39	127
Warren	Pennsylvania	78.7%	35	138
Washington	Pennsylvania	67.7%	44	100
Westmoreland	Pennsylvania	78.2%	39	126
Wyoming	Pennsylvania	86.5%	24	116
York	Pennsylvania	59.5%	45	116
Bayamon	Puerto Rico	86.0%	29	102
Caguas	Puerto Rico	93.0%	5	71
Catano	Puerto Rico	60.6%	45	99
Fajardo	Puerto Rico	85.2%	29	82
Guayama	Puerto Rico	98.0%	19	52
Guaynabo	Puerto Rico	81.6%	33	67
Mayagnez	Puerto Rico	97.8%	9	350
Ponce	Puerto Rico	91.4%	3	74
Kent	Rhode Island	92.8%	31	90
Providence	Rhode Island	73.4%	39	196
Washington	Rhode Island	82.7%	37	129
Aiken	South Carolina	90.6%	39	71
Anderson	South Carolina	91.3%	40	84
Berkeley	South Carolina	93.3%	35	84
Charleston	South Carolina	60.8%	47	105
Chesterfield	South Carolina	64.1%	44	103
Darlington	South Carolina	89.0%	40	97
Edgefield	South Carolina	68.0%	43	98
Florence	South Carolina	65.1%	44	108
Greenville	South Carolina	55.6%	47	93
Horry	South Carolina	82.5%	39	170
Richland	South Carolina	58.1%	47	89
Spartanburg	South Carolina	55.1%	48	93
York	South Carolina	76.5%	43	93
Brookings	South Dakota	58.6%	46	154
Brown	South Dakota	83.6%	27	115
Clay	South Dakota	87.8%	34	117
Codington	South Dakota	78.0%	35	154
Custer	South Dakota	73.6%	45	87
Hughes	South Dakota	93.0%	18	112
Jackson	South Dakota	78.6%	43	85
Meade	South Dakota	97.4%	36	71
Minnehaha	South Dakota	80.8%	36	125
Pennington	South Dakota	77.5%	32	107
Anderson	Tennessee	94.3%	39	105
Blount	Tennessee	71.5%	44	101
Claiborne	Tennessee	97.3%	35	100
Davidson	Tennessee	52.9%	49	136
DeKalb	Tennessee	96.6%	34	84
Dyer	Tennessee	76.9%	34	72
Hamilton	Tennessee	64.9%	44	141
Jefferson	Tennessee	90.7%	41	93
Knox	Tennessee	63.0%	46	156
Lawrence	Tennessee	81.5%	33	68
Loudon	Tennessee	85.5%	39	100
Madison	Tennessee	74.3%	36	96
Maury	Tennessee	83.5%	33	74
McMinn	Tennessee	78.2%	37	71
Montgomery	Tennessee	83.8%	32	130
Putnam	Tennessee	90.0%	30	66
Roane	Tennessee	88.6%	29	68
Sevier	Tennessee	96.7%	40	84
Shelby	Tennessee	60.3%	47	147
Sullivan	Tennessee	82.0%	40	90
Sumner	Tennessee	69.3%	44	119
Williamson	Tennessee	88.9%	40	100
Wilson	Tennessee	93.4%	38	77
Atascosa	Texas	76.0%	35	92
Bell	Texas	66.0%	45	140
Bexar	Texas	43.3%	52	154
Bowie	Texas	55.0%	48	107
Brazoria	Texas	80.8%	35	143
Brazos	Texas	68.5%	40	78
Brewster	Texas	74.7%	43	164
Cameron	Texas	29.9%	57	139
Collin	Texas	75.8%	40	156
Culberson	Texas	76.1%	32	159
Dallas	Texas	40.5%	53	304
Denton	Texas	57.8%	47	179
Ector	Texas	72.3%	39	183
El Paso	Texas	18.1%	70	2122
Ellis	Texas	89.2%	35	93
Galveston	Texas	59.7%	45	179
Gregg	Texas	86.6%	36	115
Harris	Texas	11.0%	62	172
Harrison	Texas	64.4%	44	100
Hidalgo	Texas	44.4%	52	140
Hood	Texas	83.4%	38	122
Hunt	Texas	91.7%	34	119
Jefferson	Texas	48.0%	51	160
Johnson	Texas	85.5%	37	101
Karnes	Texas	100.0%	6	32
Kaufman	Texas	66.0%	44	126
Kleberg	Texas	51.7%	49	107
Lubbock	Texas	92.9%	24	167
Maverick	Texas	63.0%	42	90
McLennan	Texas	46.6%	51	142
Montgomery	Texas	39.1%	53	133
Navarro	Texas	59.2%	47	107
Nueces	Texas	40.5%	53	137
Orange	Texas	60.2%	45	90
Parker	Texas	81.8%	38	147
Polk	Texas	94.8%	33	105
Potter	Texas	94.1%	16	85
Randall	Texas	82.8%	41	97
Rockwall	Texas	96.8%	31	108
Smith	Texas	90.4%	35	93
Tarrant	Texas	31.8%	56	162
Travis	Texas	43.6%	53	129
Victoria	Texas	86.7%	34	100
Webb	Texas	49.9%	51	121
Wilson	Texas	100.0%	8	41
Box Elder	Utah	64.7%	45	105
Cache	Utah	66.0%	44	87
Carbon	Utah	72.3%	44	108
Davis	Utah	63.3%	46	119
Duchesne	Utah	59.7%	46	112
Garfield	Utah	97.7%	12	79
Grand	Utah	60.2%	47	96
Iron	Utah	74.7%	44	105
Salt Lake	Utah	33.1%	57	175
San Juan	Utah	75.9%	44	108
Tooele	Utah	74.3%	44	101
Uintah	Utah	58.4%	48	126
Utah	Utah	56.4%	48	109
Wasatch	Utah	65.8%	45	105
Washington	Utah	75.1%	44	97
Wayne	Utah	97.9%	14	57
Weber	Utah	65.8%	45	119
Bennington	Vermont	83.6%	37	122
Chittenden	Vermont	87.7%	38	156
Rutland	Vermont	77.8%	37	130
Windham	Vermont	92.0%	15	117
St John	Virgin Islands	89.3%	21	75
Albemarle	Virginia	81.0%	38	77
Arlington	Virginia	87.4%	37	140
Bristol City	Virginia	78.0%	34	61
Caroline	Virginia	96.7%	35	74
Carroll	Virginia	100.0%	7	19
Charles	Virginia	88.7%	35	101
Chesterfield	Virginia	80.8%	39	80
Fairfax	Virginia	77.8%	42	124
Fauquier	Virginia	97.5%	34	77
Frederick	Virginia	74.0%	39	85
Giles	Virginia	94.4%	37	80
Hampton City	Virginia	83.0%	38	105
Hanover	Virginia	96.7%	36	77
Henrico	Virginia	75.8%	40	85
Hopewell City	Virginia	100.0%	6	15
Loudoun	Virginia	80.5%	40	120
Lynchburg City	Virginia	85.2%	30	69
Madison	Virginia	85.8%	40	87
Norfolk City	Virginia	86.0%	33	94
Prince Edward	Virginia	97.8%	33	67
Prince William	Virginia	95.6%	35	87
Richmond City	Virginia	78.9%	36	77
Roanoke	Virginia	83.8%	37	80
Rockbridge	Virginia	93.9%	36	67
Rockingham	Virginia	80.0%	39	80
Salem City	Virginia	79.7%	31	76
Stafford	Virginia	96.4%	35	77
Suffolk City	Virginia	96.7%	38	101
Virginia Beach City	Virginia	80.8%	34	98
Wythe	Virginia	94.1%	39	77
Adams	Washington	90.5%	21	99
Asotin	Washington	61.9%	42	151
Benton	Washington	80.3%	36	113
Chelan	Washington	69.6%	35	233
Clallam	Washington	85.5%	29	69
Clark	Washington	82.7%	33	83
Columbia	Washington	90.4%	36	94
Cowlitz	Washington	90.4%	22	72
Franklin	Washington	86.7%	23	109
Garfield	Washington	92.5%	19	97
Grant	Washington	79.7%	28	154
Grays Harbor	Washington	97.3%	22	76
Jefferson	Washington	97.3%	20	59
King	Washington	67.1%	43	97
Kitsap	Washington	95.5%	22	61
Kittitas	Washington	80.0%	25	114
Klickitat	Washington	84.6%	23	119
Lewis	Washington	91.3%	20	74
Mason	Washington	90.4%	23	159
Okanogan	Washington	56.5%	41	160
Pacific	Washington	99.7%	16	51
Pierce	Washington	73.2%	44	100
Skagit	Washington	97.5%	25	57
Snohomish	Washington	68.0%	41	125
Spokane	Washington	64.7%	43	126
Stevens	Washington	69.0%	35	243
Thurston	Washington	93.5%	27	65
Walla Walla	Washington	80.8%	28	85
Whatcom	Washington	94.0%	31	152
Whitman	Washington	86.8%	23	99
Yakima	Washington	61.9%	41	154
Berkeley	West Virginia	83.6%	39	87
Brooke	West Virginia	73.0%	36	80
Cabell	West Virginia	69.5%	42	92
Greenbrier	West Virginia	93.0%	37	77
Hancock	West Virginia	69.9%	42	101
Harrison	West Virginia	72.4%	33	68
Kanawha	West Virginia	77.0%	39	69
Marion	West Virginia	74.2%	37	71
Marshall	West Virginia	63.7%	42	81
Monongalia	West Virginia	79.8%	42	105
Ohio	West Virginia	80.9%	40	97
Tucker	West Virginia	94.2%	36	71
Wood	West Virginia	82.9%	39	84
Ashland	Wisconsin	81.6%	36	188
Brown	Wisconsin	73.2%	37	175
Columbia	Wisconsin	84.8%	40	108
Dane	Wisconsin	67.4%	41	170
Dodge	Wisconsin	72.3%	40	171
Door	Wisconsin	85.9%	38	108
Eau Claire	Wisconsin	73.7%	38	174
Fond du Lac	Wisconsin	91.5%	37	80
Forest	Wisconsin	75.1%	39	182
Grant	Wisconsin	68.7%	37	167
Jackson	Wisconsin	69.0%	36	172
Jefferson	Wisconsin	84.8%	40	105
Kenosha	Wisconsin	69.2%	42	167
Kewaunee	Wisconsin	84.9%	39	105
La Crosse	Wisconsin	93.4%	37	90
Manitowoc	Wisconsin	87.4%	36	115
Marathon	Wisconsin	76.6%	36	168
Milwaukee	Wisconsin	62.5%	43	175
Monroe	Wisconsin	67.5%	36	165
Outagamie	Wisconsin	72.3%	38	172
Ozaukee	Wisconsin	75.9%	36	167
Racine	Wisconsin	75.9%	41	122
Rock	Wisconsin	79.9%	42	108
Sauk	Wisconsin	75.6%	35	167
Sheboygan	Wisconsin	78.9%	41	156
Taylor	Wisconsin	95.3%	34	97
Vilas	Wisconsin	92.0%	36	105
Walworth	Wisconsin	79.4%	42	112
Waukesha	Wisconsin	66.3%	41	172
Albany	Wyoming	55.6%	49	172
Big Horn	Wyoming	89.2%	39	119
Campbell	Wyoming	74.3%	44	156
Carbon	Wyoming	100.0%	8	43
Converse	Wyoming	96.2%	40	63
Fremont	Wyoming	69.6%	47	100
Johnson	Wyoming	92.8%	41	84
Laramie	Wyoming	75.1%	45	108
Lincoln	Wyoming	98.9%	10	77
Natrona	Wyoming	86.3%	42	76
Park	Wyoming	98.0%	13	73
Platte	Wyoming	90.6%	15	723
Sheridan	Wyoming	89.1%	27	75
Sublette	Wyoming	70.1%	47	164
Sweetwater	Wyoming	72.9%	44	118
Teton	Wyoming	84.9%	44	90
Uinta	Wyoming	100.0%	9	50
Washakie	Wyoming	96.3%	8	68
Weston	Wyoming	87.7%	39	136

Compiled by PlainAirData, Independent data publisher