Loudoun
County in Virginia
County
The population development of Loudoun.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2023-07-01 | |
|---|---|---|---|---|---|---|---|
| Loudoun | County | 86,129 | 169,599 | 312,311 | 420,957 | 436,347 | → |
| Virginia | State | 6,187,358 | 7,078,515 | 8,001,024 | 8,631,373 | 8,715,698 |
Contents: Incorporated Places
The population development of the incorporated places in Loudoun.
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 2023-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Hamilton | Town | Loudoun | 654 | 548 | 509 | 618 | 607 | → |
| Hillsboro | Town | Loudoun | 72 | 98 | 139 | 116 | 112 | → |
| Leesburg | Town | Loudoun | 16,152 | 28,207 | 42,614 | 48,249 | 49,312 | → |
| Lovettsville | Town | Loudoun | 749 | 885 | 1,620 | 2,695 | 2,707 | → |
| Middleburg | Town | Loudoun | 558 | 787 | 671 | 672 | 676 | → |
| Purcellville | Town | Loudoun | 1,798 | 3,619 | 7,727 | 8,928 | 8,924 | → |
| Round Hill | Town | Loudoun | 510 | 521 | 533 | 696 | 687 | → |
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.