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PM-2.5 (1997) Maintenance Areas (Redesignated from Nonattainment) by State/County/Area

As of September 22, 2016
Click on column headings to change report order
State  County  Area Name  County NA
Whole/Part
 
2010
Population
 
State/
County FIPS
(click * for
partial county description)
(whole or
partial county population)
ALABAMA Jackson Co Chattanooga, TN-GA-AL Part * 1,760 01/071
ALABAMA Jefferson Co Birmingham, AL Whole 658,466 01/073
ALABAMA Shelby Co Birmingham, AL Whole 195,085 01/117
ALABAMA Walker Co Birmingham, AL Part * 4,129 01/127
CONNECTICUT Fairfield Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 916,829 09/001
CONNECTICUT New Haven Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 862,477 09/009
DELAWARE New Castle Co Philadelphia-Wilmington, PA-NJ-DE Whole 538,479 10/003
DISTRICT OF COLUMBIA Entire District Washington, DC-MD-VA Whole 601,723 11/001
GEORGIA Barrow Co Atlanta, GA Whole 69,367 13/013
GEORGIA Bartow Co Atlanta, GA Whole 100,157 13/015
GEORGIA Bibb Co Macon, GA Whole 155,547 13/021
GEORGIA Carroll Co Atlanta, GA Whole 110,527 13/045
GEORGIA Catoosa Co Chattanooga, TN-GA-AL Whole 63,942 13/047
GEORGIA Cherokee Co Atlanta, GA Whole 214,346 13/057
GEORGIA Clayton Co Atlanta, GA Whole 259,424 13/063
GEORGIA Cobb Co Atlanta, GA Whole 688,078 13/067
GEORGIA Coweta Co Atlanta, GA Whole 127,317 13/077
GEORGIA De Kalb Co Atlanta, GA Whole 691,893 13/089
GEORGIA Douglas Co Atlanta, GA Whole 132,403 13/097
GEORGIA Fayette Co Atlanta, GA Whole 106,567 13/113
GEORGIA Floyd Co Rome, GA Whole 96,317 13/115
GEORGIA Forsyth Co Atlanta, GA Whole 175,511 13/117
GEORGIA Fulton Co Atlanta, GA Whole 920,581 13/121
GEORGIA Gwinnett Co Atlanta, GA Whole 805,321 13/135
GEORGIA Hall Co Atlanta, GA Whole 179,684 13/139
GEORGIA Heard Co Atlanta, GA Part * 959 13/149
GEORGIA Henry Co Atlanta, GA Whole 203,922 13/151
GEORGIA Monroe Co Macon, GA Part * 2,576 13/207
GEORGIA Newton Co Atlanta, GA Whole 99,958 13/217
GEORGIA Paulding Co Atlanta, GA Whole 142,324 13/223
GEORGIA Putnam Co Atlanta, GA Part * 3,904 13/237
GEORGIA Rockdale Co Atlanta, GA Whole 85,215 13/247
GEORGIA Spalding Co Atlanta, GA Whole 64,073 13/255
GEORGIA Walker Co Chattanooga, TN-GA-AL Whole 68,756 13/295
GEORGIA Walton Co Atlanta, GA Whole 83,768 13/297
ILLINOIS Cook Co Chicago-Gary-Lake County, IL-IN Whole 5,194,675 17/031
ILLINOIS Du Page Co Chicago-Gary-Lake County, IL-IN Whole 916,924 17/043
ILLINOIS Grundy Co Chicago-Gary-Lake County, IL-IN Part 20,519 17/063
ILLINOIS Kane Co Chicago-Gary-Lake County, IL-IN Whole 515,269 17/089
ILLINOIS Kendall Co Chicago-Gary-Lake County, IL-IN Part 52,377 17/093
ILLINOIS Lake Co Chicago-Gary-Lake County, IL-IN Whole 703,462 17/097
ILLINOIS Mc Henry Co Chicago-Gary-Lake County, IL-IN Whole 308,760 17/111
ILLINOIS Will Co Chicago-Gary-Lake County, IL-IN Whole 677,560 17/197
INDIANA Clark Co Louisville, KY-IN (IN portion) Whole 110,232 18/019
INDIANA Dearborn Co Cincinnati-Hamilton, OH-KY-IN Part 13,516 18/029
INDIANA Dubois Co Evansville, IN Whole 41,889 18/037
INDIANA Floyd Co Louisville, KY-IN (IN portion) Whole 74,578 18/043
INDIANA Gibson Co Evansville, IN Part 4,567 18/051
INDIANA Hamilton Co Indianapolis, IN Whole 274,569 18/057
INDIANA Hendricks Co Indianapolis, IN Whole 145,448 18/063
INDIANA Jefferson Co Louisville, KY-IN (IN portion) Part 18,679 18/077
INDIANA Johnson Co Indianapolis, IN Whole 139,654 18/081
INDIANA Lake Co Chicago-Gary-Lake County, IL-IN Whole 496,005 18/089
INDIANA Marion Co Indianapolis, IN Whole 903,393 18/097
INDIANA Morgan Co Indianapolis, IN Whole 68,894 18/109
INDIANA Pike Co Evansville, IN Part 5,124 18/125
INDIANA Porter Co Chicago-Gary-Lake County, IL-IN Whole 164,343 18/127
INDIANA Spencer Co Evansville, IN Part 6,023 18/147
INDIANA Vanderburgh Co Evansville, IN Whole 179,703 18/163
INDIANA Warrick Co Evansville, IN Whole 59,689 18/173
KENTUCKY Boone Co Cincinnati-Hamilton, OH-KY-IN Whole 118,811 21/015
KENTUCKY Boyd Co Huntington-Ashland, WV-KY-OH Whole 49,542 21/019
KENTUCKY Campbell Co Cincinnati-Hamilton, OH-KY-IN Whole 90,336 21/037
KENTUCKY Kenton Co Cincinnati-Hamilton, OH-KY-IN Whole 159,720 21/117
KENTUCKY Lawrence Co Huntington-Ashland, WV-KY-OH Part * 2,855 21/127
MARYLAND Anne Arundel Co Baltimore, MD Whole 537,656 24/003
MARYLAND Baltimore (City) Baltimore, MD Whole 620,961 24/510
MARYLAND Baltimore Co Baltimore, MD Whole 805,029 24/005
MARYLAND Carroll Co Baltimore, MD Whole 167,134 24/013
MARYLAND Charles Co Washington, DC-MD-VA Whole 146,551 24/017
MARYLAND Frederick Co Washington, DC-MD-VA Whole 233,385 24/021
MARYLAND Harford Co Baltimore, MD Whole 244,826 24/025
MARYLAND Howard Co Baltimore, MD Whole 287,085 24/027
MARYLAND Montgomery Co Washington, DC-MD-VA Whole 971,777 24/031
MARYLAND Prince George's Co Washington, DC-MD-VA Whole 863,420 24/033
MARYLAND Washington Co Martinsburg, WV-Hagerstown, MD Whole 147,430 24/043
MICHIGAN Livingston Co Detroit-Ann Arbor, MI Whole 180,967 26/093
MICHIGAN Macomb Co Detroit-Ann Arbor, MI Whole 840,978 26/099
MICHIGAN Monroe Co Detroit-Ann Arbor, MI Whole 152,021 26/115
MICHIGAN Oakland Co Detroit-Ann Arbor, MI Whole 1,202,362 26/125
MICHIGAN St Clair Co Detroit-Ann Arbor, MI Whole 163,040 26/147
MICHIGAN Washtenaw Co Detroit-Ann Arbor, MI Whole 344,791 26/161
MICHIGAN Wayne Co Detroit-Ann Arbor, MI Whole 1,820,584 26/163
NEW JERSEY Bergen Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 905,116 34/003
NEW JERSEY Burlington Co Philadelphia-Wilmington, PA-NJ-DE Whole 448,734 34/005
NEW JERSEY Camden Co Philadelphia-Wilmington, PA-NJ-DE Whole 513,657 34/007
NEW JERSEY Essex Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 783,969 34/013
NEW JERSEY Gloucester Co Philadelphia-Wilmington, PA-NJ-DE Whole 288,288 34/015
NEW JERSEY Hudson Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 634,266 34/017
NEW JERSEY Mercer Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 366,513 34/021
NEW JERSEY Middlesex Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 809,858 34/023
NEW JERSEY Monmouth Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 630,380 34/025
NEW JERSEY Morris Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 492,276 34/027
NEW JERSEY Passaic Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 501,226 34/031
NEW JERSEY Somerset Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 323,444 34/035
NEW JERSEY Union Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 536,499 34/039
NEW YORK Bronx Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 1,385,108 36/005
NEW YORK Kings Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 2,504,700 36/047
NEW YORK Nassau Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 1,339,532 36/059
NEW YORK New York Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 1,585,873 36/061
NEW YORK Orange Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 372,813 36/071
NEW YORK Queens Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 2,230,722 36/081
NEW YORK Richmond Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 468,730 36/085
NEW YORK Rockland Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 311,687 36/087
NEW YORK Suffolk Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 1,493,350 36/103
NEW YORK Westchester Co New York-N. New Jersey-Long Island, NY-NJ-CT Whole 949,113 36/119
NORTH CAROLINA Catawba Co Hickory-Morganton-Lenoir, NC Whole 154,358 37/035
NORTH CAROLINA Davidson Co Greensboro-Winston Salem-High Point, NC Whole 162,878 37/057
NORTH CAROLINA Guilford Co Greensboro-Winston Salem-High Point, NC Whole 488,406 37/081
OHIO Adams Co Huntington-Ashland, WV-KY-OH Part 3,355 39/001
OHIO Ashtabula Co Cleveland-Akron-Lorain, OH Part 22,514 39/007
OHIO Belmont Co Wheeling, WV-OH Whole 70,400 39/013
OHIO Butler Co Cincinnati-Hamilton, OH-KY-IN Whole 368,130 39/017
OHIO Clark Co Dayton-Springfield, OH Whole 138,333 39/023
OHIO Clermont Co Cincinnati-Hamilton, OH-KY-IN Whole 197,363 39/025
OHIO Coshocton Co Columbus, OH Part 1,535 39/031
OHIO Cuyahoga Co Cleveland-Akron-Lorain, OH Whole 1,280,122 39/035
OHIO Delaware Co Columbus, OH Whole 174,214 39/041
OHIO Fairfield Co Columbus, OH Whole 146,156 39/045
OHIO Franklin Co Columbus, OH Whole 1,163,414 39/049
OHIO Gallia Co Huntington-Ashland, WV-KY-OH Part 4,275 39/053
OHIO Greene Co Dayton-Springfield, OH Whole 161,573 39/057
OHIO Hamilton Co Cincinnati-Hamilton, OH-KY-IN Whole 802,374 39/061
OHIO Jefferson Co Steubenville-Weirton, OH-WV Whole 69,709 39/081
OHIO Lake Co Cleveland-Akron-Lorain, OH Whole 230,041 39/085
OHIO Lawrence Co Huntington-Ashland, WV-KY-OH Whole 62,450 39/087
OHIO Licking Co Columbus, OH Whole 166,492 39/089
OHIO Lorain Co Cleveland-Akron-Lorain, OH Whole 301,356 39/093
OHIO Medina Co Cleveland-Akron-Lorain, OH Whole 172,332 39/103
OHIO Montgomery Co Dayton-Springfield, OH Whole 535,153 39/113
OHIO Portage Co Cleveland-Akron-Lorain, OH Whole 161,419 39/133
OHIO Scioto Co Huntington-Ashland, WV-KY-OH Whole 79,499 39/145
OHIO Stark Co Canton-Massillon, OH Whole 375,586 39/151
OHIO Summit Co Cleveland-Akron-Lorain, OH Whole 541,781 39/153
OHIO Warren Co Cincinnati-Hamilton, OH-KY-IN Whole 212,693 39/165
OHIO Washington Co Parkersburg-Marietta, WV-OH Whole 61,778 39/167
PENNSYLVANIA Allegheny Co Pittsburgh-Beaver Valley, PA Part 1,206,540 42/003
PENNSYLVANIA Armstrong Co Pittsburgh-Beaver Valley, PA Part 4,511 42/005
PENNSYLVANIA Beaver Co Pittsburgh-Beaver Valley, PA Whole 170,539 42/007
PENNSYLVANIA Berks Co Reading, PA Whole 411,442 42/011
PENNSYLVANIA Bucks Co Philadelphia-Wilmington, PA-NJ-DE Whole 625,249 42/017
PENNSYLVANIA Butler Co Pittsburgh-Beaver Valley, PA Whole 183,862 42/019
PENNSYLVANIA Cambria Co Johnstown, PA Whole 143,679 42/021
PENNSYLVANIA Chester Co Philadelphia-Wilmington, PA-NJ-DE Whole 498,886 42/029
PENNSYLVANIA Cumberland Co Harrisburg-Lebanon-Carlisle, PA Whole 235,406 42/041
PENNSYLVANIA Dauphin Co Harrisburg-Lebanon-Carlisle, PA Whole 268,100 42/043
PENNSYLVANIA Delaware Co Philadelphia-Wilmington, PA-NJ-DE Whole 558,979 42/045
PENNSYLVANIA Greene Co Pittsburgh-Beaver Valley, PA Part 2,818 42/059
PENNSYLVANIA Indiana Co Johnstown, PA Part * 13,244 42/063
PENNSYLVANIA Lancaster Co Lancaster, PA Whole 519,445 42/071
PENNSYLVANIA Lawrence Co Pittsburgh-Beaver Valley, PA Part 1,722 42/073
PENNSYLVANIA Lebanon Co Harrisburg-Lebanon-Carlisle, PA Whole 133,568 42/075
PENNSYLVANIA Montgomery Co Philadelphia-Wilmington, PA-NJ-DE Whole 799,874 42/091
PENNSYLVANIA Philadelphia Co Philadelphia-Wilmington, PA-NJ-DE Whole 1,526,006 42/101
PENNSYLVANIA Washington Co Pittsburgh-Beaver Valley, PA Whole 207,820 42/125
PENNSYLVANIA Westmoreland Co Pittsburgh-Beaver Valley, PA Whole 365,169 42/129
PENNSYLVANIA York Co York, PA Whole 434,972 42/133
TENNESSEE Hamilton Co Chattanooga, TN-GA-AL Whole 336,463 47/065
VIRGINIA Alexandria Washington, DC-MD-VA Whole 139,966 51/510
VIRGINIA Arlington Co Washington, DC-MD-VA Whole 207,627 51/013
VIRGINIA Fairfax Washington, DC-MD-VA Whole 22,565 51/600
VIRGINIA Fairfax Co Washington, DC-MD-VA Whole 1,081,726 51/059
VIRGINIA Falls Church Washington, DC-MD-VA Whole 12,332 51/610
VIRGINIA Loudoun Co Washington, DC-MD-VA Whole 312,311 51/107
VIRGINIA Manassas Washington, DC-MD-VA Whole 37,821 51/683
VIRGINIA Manassas Park Washington, DC-MD-VA Whole 14,273 51/685
VIRGINIA Prince William Co Washington, DC-MD-VA Whole 402,002 51/153
WEST VIRGINIA Berkeley Co Martinsburg, WV-Hagerstown, MD Whole 104,169 54/003
WEST VIRGINIA Brooke Co Steubenville-Weirton, OH-WV Whole 24,069 54/009
WEST VIRGINIA Cabell Co Huntington-Ashland, WV-KY-OH Whole 96,319 54/011
WEST VIRGINIA Hancock Co Steubenville-Weirton, OH-WV Whole 30,676 54/029
WEST VIRGINIA Kanawha Co Charleston, WV Whole 193,063 54/039
WEST VIRGINIA Marshall Co Wheeling, WV-OH Whole 33,107 54/051
WEST VIRGINIA Mason Co Huntington-Ashland, WV-KY-OH Part 2,406 54/053
WEST VIRGINIA Ohio Co Wheeling, WV-OH Whole 44,443 54/069
WEST VIRGINIA Pleasants Co Parkersburg-Marietta, WV-OH Part 1,582 54/073
WEST VIRGINIA Putnam Co Charleston, WV Whole 55,486 54/079
WEST VIRGINIA Wayne Co Huntington-Ashland, WV-KY-OH Whole 42,481 54/099
WEST VIRGINIA Wood Co Parkersburg-Marietta, WV-OH Whole 86,956 54/107


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