Combined Statistical Area | 2019 Population | Core Based Statistical Area | 2019 Population | County | 2019 Population | Metropolitan Division | 2019 Population |
Philadelphia-Camden-Vineland, PA-NJ-DE-MD CSA | 7,209,620 4,556,149 | Philadelphia-Camden-Wilmington, PA-NJ-DE-MD MSA | 6,102,434 4,134,985 | Philadelphia County, Pennsylvania | 1,584,064 | Philadelphia, PA MD | 2,150,811 |
Delaware County, Pennsylvania | 566,747 |
Montgomery County, Pennsylvania | 830,915 | Montgomery County-Chester County-Bucks County, PA MD | 1,984,174 |
Bucks County, Pennsylvania | 628,270 |
Chester County, Pennsylvania | 524,989 |
Camden County, New Jersey | 506,471 | Camden, NJ MD | 1,243,456 |
Burlington County, New Jersey | 445,349 |
Gloucester County, New Jersey | 291,636 |
New Castle County, Delaware | 558,753 | Wilmington, DE-MD-NJ MD | 723,993 |
Cecil County, Maryland | 102,855 |
Salem County, New Jersey | 62,385 |
Reading, PA MSA | 421,164 | Berks County, Pennsylvania | 421,164 | none |
Atlantic City-Hammonton, NJ MSA | 263,670 | Atlantic County, New Jersey | 263,670 |
Dover, DE MSA | 180,786 | Kent County, Delaware | 180,786 |
Vineland-Bridgeton, NJ MSA | 149,527 | Cumberland County, New Jersey | 149,527 |
Ocean City, NJ MSA | 92,039 | Cape May County, New Jersey | 92,039 |
Pittsburgh-New Castle-Weirton, PA-OH-WV CSA | 2,603,259 2,487,185 | Pittsburgh, PA MSA | 2,317,600 | Allegheny County, Pennsylvania | 1,216,045 |
Westmoreland County, Pennsylvania | 348,899 |
Washington County, Pennsylvania | 206,865 |
Butler County, Pennsylvania | 187,853 |
Beaver County, Pennsylvania | 163,929 |
Fayette County, Pennsylvania | 129,274 |
Armstrong County, Pennsylvania | 64,735 |
Weirton-Steubenville, WV-OH MSA | 116,074 | Jefferson County, Ohio | 65,325 |
Hancock County, West Virginia | 28,810 |
Brooke County, West Virginia | 21,939 |
New Castle, PA μSA | 85,512 | Lawrence County, Pennsylvania | 85,512 |
Indiana, PA μSA | 84,073 | Indiana County, Pennsylvania | 84,073 |
Harrisburg–York–Lebanon, PA CSA | 1,271,801 | Harrisburg-Carlisle, PA MSA | 577,941 | Dauphin County, Pennsylvania | 278,299 |
Cumberland County, Pennsylvania | 253,370 |
Perry County, Pennsylvania | 46,272 |
York-Hanover, PA MSA | 449,058 | York County, Pennsylvania | 449,058 |
Lebanon, PA MSA | 141,793 | Lebanon County, Pennsylvania | 141,793 |
Gettysburg, PA MSA | 103,009 | Adams County, Pennsylvania | 103,009 |
none | Allentown-Bethlehem-Easton, PA-NJ MSA|Allentown-Bethlehem-Easton, PA-NJ MSA | 844,052 738,785 | Lehigh County, Pennsylvania | 369,318 |
Northampton County, Pennsylvania | 305,285 |
Warren County, New Jersey | 105,267 |
Carbon County, Pennsylvania | 64,182 |
Scranton-Wilkes-Barre, PA MSA | 553,885 | Luzerne County, Pennsylvania | 317,417 |
Lackawanna County, Pennsylvania | 209,674 |
Wyoming County, Pennsylvania | 26,794 |
Lancaster, PA MSA | 545,724 | Lancaster County, Pennsylvania | 545,724 |
Erie-Meadville, PA CSA | 354,357 | Erie, PA MSA | 269,728 | Erie County, Pennsylvania | 269,728 |
Meadville, PA Micropolitan Statistical Area | 84,629 | Crawford County, Pennsylvania | 84,629 |
Bloomsburg-Berwick-Sunbury, PA CSA | 259,332 | Sunbury, PA μSA | 90,843 | Northumberland County, Pennsylvania | 90,843 |
Bloomsburg-Berwick, PA MSA | 83,194 | Columbia County, Pennsylvania | 64,964 |
Montour County, Pennsylvania | 18,230 |
Lewisburg, PA μSA | 44,923 | Union County, Pennsylvania | 44,923 |
Selinsgrove, PA μSA | 40,372 | Snyder County, Pennsylvania | 40,372 |
State College-DuBois, PA CSA | 241,640 | State College, PA MSA | 162,385 | Centre County, Pennsylvania | 162,385 |
DuBois, PA μSA | 79,255 | Clearfield County, Pennsylvania | 79,255 |
New York-Newark, NY-NJ-CT-PA CSA | 22,589,036 226,080 | New York-Newark-Jersey City, NY-NJ-PA MSA | 19,216,182 55,809 | Kings County, New York | 2,559,903 | New York-Jersey City-White Plains, NY-NJ MD | 11,834,851 |
Queens County, New York | 2,253,858 |
New York County, New York | 1,628,706 |
Bronx County, New York | 1,418,207 |
Westchester County, New York | 967,506 |
Bergen County, New Jersey | 932,202 |
Hudson County, New Jersey | 672,391 |
Passaic County, New Jersey | 501,826 |
Richmond County, New York | 476,143 |
Rockland County, New York | 325,789 |
Putnam County, New York | 98,320 |
Suffolk County, New York | 1,476,601 | Nassau County-Suffolk County, NY MD | 2,833,525 |
Nassau County, New York | 1,356,924 |
Middlesex County, New Jersey | 825,062 | New Brunswick-Lakewood, NJ MD | 2,379,977 |
Monmouth County, New Jersey | 618,795 |
Ocean County, New Jersey | 607,186 |
Somerset County, New Jersey | 328,934 |
Essex County, New Jersey | 798,975 | Newark, NJ-PA MD | 2,167,829 55,809 |
Union County, New Jersey | 556,341 |
Morris County, New Jersey | 491,845 |
Sussex County, New Jersey | 140,488 |
Hunterdon County, New Jersey | 124,371 |
Pike County, Pennsylvania | 55,809 |
Bridgeport-Stamford-Norwalk, CT MSA | 943,332 | Fairfield County, Connecticut | 943,332 | none |
New Haven-Milford, CT MSA | 854,757 | New Haven County, Connecticut | 854,757 |
Kiryas Joel-Poughkeepsie-Newburgh, NY MSA | 679,158 | Orange County, New York | 384,940 |
Dutchess County, New York | 294,218 |
Trenton-Princeton, NJ MSA | 367,430 | Mercer County, New Jersey | 367,430 |
Torrington, CT μSA | 180,333 | Litchfield County, Connecticut | 180,333 |
Kingston, NY MSA | 177,573 | Ulster County, New York | 177,573 |
East Stroudsburg, PA MSA | 170,271 | Monroe County, Pennsylvania | 170,271 |
Johnstown-Somerset, PA CSA | 203,639 | Johnstown, PA MSA | 130,192 | Cambria County, Pennsylvania | 130,192 |
Somerset, PA μSA | 73,447 | Somerset County, Pennsylvania | 73,447 |
Altoona-Huntingdon, PA CSA | 166,973 | Altoona, PA MSA | 121,829 | Blair County, Pennsylvania | 121,829 |
Huntingdon, PA μSA | 45,144 | Huntingdon County, Pennsylvania | 45,144 |
Washington-Baltimore-Arlington, DC-MD-VA-WV-PA CSA | 9,814,928 155,027 | Washington-Arlington-Alexandria, DC-VA-MD-WV MSA | 6,280,487 | Fairfax County, Virginia | 1,147,532 | Washington-Arlington-Alexandria, DC-VA-MD-WV MD | 4,970,252 |
Prince George's County, Maryland | 909,327 |
District of Columbia | 705,749 |
Prince William County, Virginia | 470,335 |
Loudoun County, Virginia | 413,538 |
Arlington County, Virginia | 236,842 |
Charles County, Maryland | 163,257 |
City of Alexandria, Virginia | 159,428 |
Stafford County, Virginia | 152,882 |
Spotsylvania County, Virginia | 136,215 |
Calvert County, Maryland | 92,525 |
Fauquier County, Virginia | 71,222 |
Jefferson County, West Virginia | 57,146 |
Culpeper County, Virginia | 52,605 |
City of Manassas, Virginia | 41,085 |
Warren County, Virginia | 40,164 |
City of Fredericksburg, Virginia | 29,036 |
City of Fairfax, Virginia | 24,019 |
City of Manassas Park, Virginia | 17,478 |
Clarke County, Virginia | 14,619 |
City of Falls Church, Virginia | 14,617 |
Madison County, Virginia | 13,261 |
Rappahannock County, Virginia | 7,370 |
Montgomery County, Maryland | 1,050,688 | Frederick-Gaithersburg-Rockville, MD MD | 1,310,235 |
Frederick County, Maryland | 259,547 |
Baltimore-Columbia-Towson, MD MSA | 2,800,053 | Baltimore County, Maryland | 827,370 | none |
Baltimore City, Maryland | 593,490 |
Anne Arundel County, Maryland | 579,234 |
Howard County, Maryland | 325,690 |
Harford County, Maryland | 255,441 |
Carroll County, Maryland | 168,447 |
Queen Anne's County, Maryland | 50,381 |
Hagerstown-Martinsburg, MD-WV MSA | 288,104 | Washington County, Maryland | 151,049 |
Berkeley County, West Virginia | 119,171 |
Morgan County, West Virginia | 17,884 |
Chambersburg-Waynesboro, PA MSA | 155,027 | Franklin County, Pennsylvania | 155,027 |
Winchester, VA-WV MSA | 140,566 | Frederick County, Virginia | 89,313 |
City of Winchester, Virginia | 28,078 |
Hampshire County, West Virginia | 23,175 |
California–Lexington Park, MD μSA | 113,510 | St. Mary's County, Maryland | 113,510 |
Easton, MD μSA | 37,181 | Talbot County, Maryland | 36,968 |
Williamsport-Lock Haven, PA CSA | 152,348 | Williamsport, PA MSA | 113,664 | Lycoming County, Pennsylvania | 113,664 |
Lock Haven, PA μSA | 38,684 | Clinton County, Pennsylvania | 38,684 |
none | Pottsville MSA | 141,359 | Schuylkill County, Pennsylvania | 141,359 |
Youngstown-Warren, OH-PA CSA | 637,964 109,424 | Youngstown-Warren-Boardman, OH-PA MSA | 536,081 109,424 | Mahoning County, Ohio | 228,683 |
Trumbull County, Ohio | 197,974 |
Mercer County, Pennsylvania | 109,424 |
Salem, OH μSA | 101,883 | Columbiana County, Ohio | 101,883 |
none | Sayre, PA μSA | 60,323 | Bradford County, Pennsylvania | 60,323 |
Oil City, PA μSA | 50,668 | Venango County, Pennsylvania | 50,668 |
Lewistown, PA μSA | 46,138 | Mifflin County, Pennsylvania | 46,138 |
Bradford, PA μSA | 40,625 | McKean County, Pennsylvania | 40,625 |
Warren, PA μSA | 39,191 | Warren County, Pennsylvania | 39,191 |
St. Marys, PA μSA | 29,910 | Elk County, Pennsylvania | 29,910 |
none | Wayne County, Pennsylvania | 51,361 |
Bedford County, Pennsylvania | 47,888 |
Jefferson County, Pennsylvania | 43,425 |
Tioga County, Pennsylvania | 40,591 |
Susquehanna County, Pennsylvania | 40,328 |
Clarion County, Pennsylvania | 38,438 |
Greene County, Pennsylvania | 36,233 |
Juniata County, Pennsylvania | 24,763 |
Potter County, Pennsylvania | 16,526 |
Fulton County, Pennsylvania | 14,530 |
Forest County, Pennsylvania | 7,247 |
Sullivan County, Pennsylvania | 6,066 |
Cameron County, Pennsylvania | 4,447 |
Commonwealth of Pennsylvania | 12,802,406 |