Fairfax
County in Virginia
County
The population development of Fairfax.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|
| Fairfax | County | 818,584 | 969,749 | 1,081,726 | 1,150,292 | 1,160,925 | → |
| Virginia | State | 6,187,358 | 7,078,515 | 8,001,024 | 8,631,388 | 8,811,195 |
Contents: Incorporated Places
The population development of the incorporated places in Fairfax.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | County / City | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Clifton | Town | Fairfax | 176 | 183 | 286 | 243 | 242 | → |
| Fairfax | City | Fairfax | 19,945 | 21,576 | 22,554 | 24,147 | 26,340 | → |
| Herndon | Town | Fairfax | 15,994 | 21,673 | 23,292 | 24,649 | 25,180 | → |
| Vienna | Town | Fairfax | 14,477 | 15,090 | 15,681 | 16,473 | 16,562 | → |
Source: U.S. Census Bureau.
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.