Culpeper: Demographics & People

Census counts 20,794 people in Culpeper, in 6,974 households. Population grew 1.8% from 20,437 (2022) to 20,794 (2024). Median age 32.5 years. (6.6y younger than Culpeper County; 5.3y younger than Virginia). Children under 18 are 30% of the population. Population is 48% White (non-Hispanic) and 26% Hispanic or Latino. The community is highly diverse (Simpson index 0.61). 75% of households are family-led. County is gaining 1,316 residents per year (2022-2023). County health: 38% adult obesity, 17% smoke.

Population & Trend

Population grew 1.8% from 20,437 (2022) to 20,794 (2024) — about 2.9× the recent U.S. annual rate of ~0.6%/yr. Estimated 2026 population: ~21,159 (extrapolated at 0.9%/yr trend). Census Bureau Vintage estimate: 21,653.

Census data vintage2024
Population52,552 people
Annual growth rate · Population change1.8%
Annual growth rate · Population (2022)20,437
Annual growth rate · Population (2024)20,794
Annual growth rate · Population growingYes
Annual growth rate · Trend categorygrowing
Population20,794 people (vs Virginia 42,214) population: 4 observations from 2026-04-17 to 2026-04-28
Population Estimate21,653

Sources: Census ACS 5-Year 2023, Table B01003  ·  Refreshed 2026-04-12

Age Distribution

Median age 32.5y is 6.4 years younger than the U.S. median (38.9y). Children under 18 make up 30% — above the U.S. share of ~22%.

Age Summary · Median age32.5 years (vs Virginia 37.8y)
Age Summary · Children Pct29.8%
Age Summary · Characteryoung professional
Age Summary · Total Pop20,794
Age Summary · Under 186,204
Age Summary · 18 To 344,856.0×
Age Summary · 35 To 647,435.0×
Age Summary · 65 Plus2,299
Population under 186,204
Median age32.5 years (vs Virginia 37.8y)

Sources: Census ACS 5-Year 2024 — place-level B01001 query · Census ACS 5-Year 2023  ·  Refreshed 2026-04-29

Race, Ethnicity & Diversity

Of 20,794 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups). The Simpson diversity index is 0.61 (0 = single group, 1 = perfectly even distribution); this is read as highly diverse.

White residents10,665
Black residents3,857
Asian residents450
Hispanic or Latino residents4,896
Diversity Index · Diversity index (Simpson)61.3%
Diversity Index · Diversity labelhighly diverse
Diversity Index · Groups counted4
Diversity Index · Largest group share53.7%
Asian population2.1% (vs Virginia 5.6%)
Black population16.8% (vs Virginia 18.2%)
Hispanic or Latino population26.5% (vs Virginia 10.1%)
White (non-Hispanic) population48.2% (vs Virginia 53.8%)

Sources: Census ACS 5-Year 2023  ·  Refreshed 2026-04-12

Ancestry

Self-reported ancestry from Census ACS — what residents report as their ethnic origin, separate from race. Counts can exceed population because people can list multiple ancestries.

Top (8)

(unnamed)
Hispanic Total
(unnamed)
Black
(unnamed)
English
(unnamed)
Irish
(unnamed)
German
(unnamed)
American
(unnamed)
Polish
(unnamed)
Puerto Rican

Citizenship & Origin

Where residents were born and their citizenship status (Census ACS). 1.4% are foreign-born — below the U.S. average of 13.9%. 18% have naturalized to U.S. citizenship.

Residents born in this state10,928
Residents born in another state5,916
Share born in this state52.6%
Share born in another state47.4%
Native-born U.S. citizens28.5%
Foreign-born residents1.4%
Naturalized citizens17.6%
Total foreign-born residents2,688
From Europe78
From Africa251
From Latin America24

Households & Family Composition

6,974 households. Averaging 2.9 people each — larger than the U.S. average of 2.5. 75% are family households — above the U.S. share of ~65%. Of 5,281 families, 24% are married couples with children.

Children under 186,180
Total families5,281
Married couples with children1,255
Single-parent households238
Average household size2.93
Women who gave birth (past year)19.1%
Grandparents living with grandchildren328
Grandparents responsible for grandchildren269
Family households5,208 households (vs Virginia 9,367)
Households that are families74.7% (vs Virginia 65.0%)
Total households6,974 households (vs Virginia 14,324) total_households: 2 observations from 2026-04-23 to 2026-04-23

Sources: Census ACS 5-Year 2023  ·  Refreshed 2026-04-12

Residential Stability & Migration

How long residents have lived here and where they came from. 13.1% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is gaining 1,316 residents per year on net (IRS migration data).

Moved within the county (past year)13.1%
Migration · People moving in (annual)52,232
Migration · People moving out (annual)50,916
Migration · Net migration (in − out)1,316
Migration · Population growingYes
Migration · Year2022-2023

Sources: IRS SOI Migration 2021-2022  ·  Refreshed 2026-04-12

Disability

Census ACS measures self-reported functional limitations — vision, hearing, mobility, cognitive, self-care, or independent-living. The U.S. baseline disability rate is about 12–13%; rates trend higher with median age.

Residents with a disability752
Disability rate3.8%

Group Quarters

Group quarters are non-household living arrangements counted by the Census — college dormitories, nursing homes, military barracks, group homes, correctional facilities, and similar institutional or shared housing. 314 residents live in group quarters (1.5% of population).

Living in group quarters314

Other

Congressional District · District7
Congressional District · Congress118th
Cdc Birth Rate · Fips51047
Cdc Birth Rate · State Fips51
Cdc Birth Rate · County Fips047
Cdc Birth Rate · CountyCulpeper
Cdc Birth Rate · Birth Rate22.4%
Cdc Birth Rate · Lower Ci19.10
Cdc Birth Rate · Upper Ci26.00
Cdc Mortality · Fips51047
Cdc Mortality · CountyCulpeper County
Cdc Mortality · Urban RuralLarge fringe metro
Cdc Mortality · Total Deaths 2020 20231,653
Cdc Vaccination · Fips51047
Cdc Vaccination · CountyCulpeper County
Cdc Vaccination · Dose1 Pop Pct60.3%
Cdc Vaccination · Series Complete Pct49.6%
Cdc Vaccination · Booster Pct20.8%
Cdc Vaccination · Population 201952,605
Cdc Vaccination · Metro StatusMetro
Family Score · Score10
Family Score · Schools11
Family Score · Childcare Centers13
Family Score · Youth Sports Orgs2
Family Score · Children Pct29.8%
Family Score · Ratingexcellent
Town Summary · Key Factspopulation 20,794, growing, young professional, upper-middle, mixed
Town Summary · Population20,794 people (vs Virginia 42,214)
Town Summary · CountyCulpeper County

Sources: NCES school congressional district assignment · federal dataset cascade