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Core-Based Statistical Area (CBSA):
Washington-Arlington-Alexandria, DC-VA-MD-WV
Washington-Arlington-Alexandria, DC-VA-MD-WV is a Core-Based Statistical Area (CBSA) comprising counties including Fairfax County, Fairfax city.
Counties in Washington-Arlington-Alexandria, DC-VA-MD-WV
| Name | State | Metromicro | Fips State Code | Fips County Code | Region Type | Population |
|---|---|---|---|---|---|---|
| Fairfax County | Virginia | Metropolitan | 51 | 059 | Central | 1,171,936 |
| Montgomery County | Maryland | Metropolitan | 24 | 031 | Central | 1,053,841 |
| Prince George's County | Maryland | Metropolitan | 24 | 033 | Central | 899,588 |
| District of Columbia | District of Columbia | Metropolitan | 11 | 001 | Central | 692,617 |
| Frederick County | Maryland | Metropolitan | 24 | 021 | Outlying | 265,257 |
| Arlington County | Virginia | Metropolitan | 51 | 013 | Central | 233,829 |
| Charles County | Maryland | Metropolitan | 24 | 017 | Outlying | 160,390 |
| Calvert County | Maryland | Metropolitan | 24 | 009 | Outlying | 93,579 |
| Culpeper County | Virginia | Metropolitan | 51 | 047 | Outlying | 56,125 |
| Clarke County | Virginia | Metropolitan | 51 | 043 | Outlying | 15,113 |
Cities in Washington-Arlington-Alexandria, DC-VA-MD-WV
| Name | State | Population |
|---|---|---|
| Alexandria | Virginia | 356,787 |
| Arlington | Virginia | 232,476 |
| Woodbridge | Virginia | 212,018 |
| Fredericksburg | Virginia | 175,736 |
| Fairfax | Virginia | 163,390 |
| Manassas | Virginia | 153,690 |
| Falls Church | Virginia | 120,723 |
| Ashburn | Virginia | 115,121 |
| Springfield | Virginia | 108,642 |
| Herndon | Virginia | 93,783 |
Zip codes in Washington-Arlington-Alexandria, DC-VA-MD-WV
| Zipcode | Population | Density | Timezone | Latitude | Longitude | City | County | State |
|---|---|---|---|---|---|---|---|---|
| 20139 | 245 | 28.9 | America/New_York | 38.65629 | -77.69719 | Casanova | Fauquier County | Virginia |
| 22643 | 289 | 19.4 | America/New_York | 38.88404 | -77.98651 | Markham | Fauquier County | Virginia |
| 20184 | 496 | 4.8 | America/New_York | 39.00275 | -77.88265 | Upperville | Fauquier County | Virginia |
| 22639 | 544 | 11.3 | America/New_York | 38.81492 | -78.02296 | Hume | Fauquier County | Virginia |
| 22720 | 1,030 | 19.3 | America/New_York | 38.47674 | -77.64538 | Goldvein | Fauquier County | Virginia |
| 20144 | 1,086 | 10.4 | America/New_York | 38.91354 | -77.94242 | Delaplane | Fauquier County | Virginia |
| 20137 | 1,527 | 34.3 | America/New_York | 38.81012 | -77.72103 | Broad Run | Fauquier County | Virginia |
| 22742 | 1,889 | 32.9 | America/New_York | 38.46197 | -77.71673 | Sumerduck | Fauquier County | Virginia |
| 20198 | 1,905 | 10.1 | America/New_York | 38.88034 | -77.75758 | The Plains | Fauquier County | Virginia |
| 22728 | 2,834 | 24.2 | America/New_York | 38.58746 | -77.69400 | Midland | Fauquier County | Virginia |
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