Cumberland: Demographics & People

Cumberland's population stands at 273 people, in 152 households. Population shrank 6.2% from 291 (2022) to 273 (2024). Median age 63.9 years. (20.4y older than Cumberland County; 26.1y older than Virginia). Population is 72% Black and 28% White (non-Hispanic). The community is moderately diverse (Simpson index 0.48). 47% of households are family-led. County is gaining 398 residents per year (2022-2023). County health: 39% adult obesity, 18% smoke.

Population & Trend

Population shrank 6.2% from 291 (2022) to 273 (2024). Estimated 2026 population: ~256 (extrapolated at -3.1%/yr trend). Census Bureau Vintage estimate: 235.

Census data vintage2024
Population9,675 people
Annual growth rate · Population change-6.2%
Annual growth rate · Population (2022)291
Annual growth rate · Population (2024)273
Annual growth rate · Trend categoryshrinking
Population273 people (vs Virginia 42,214) population: 6 observations from 2026-04-17 to 2026-04-29
Population Estimate235

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

Age Distribution

Median age 63.9y is 25.0 years older than the U.S. median (38.9y).

Age Summary · Median age63.9 years (vs Virginia 37.8y)
Age Summary · Characterretirement community
Age Summary · Total Pop273
Age Summary · 18 To 3454.0×
Age Summary · 35 To 6486.0×
Age Summary · 65 Plus133
Age Summary · Pct 18 To 3419.8%
Age Summary · Pct 35 To 6431.5%
Median age63.9 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 273 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups). The Simpson diversity index is 0.48 (0 = single group, 1 = perfectly even distribution); this is read as moderately diverse.

White residents116
Black residents175
Diversity Index · Diversity index (Simpson)47.9%
Diversity Index · Diversity labelmoderately diverse
Diversity Index · Groups counted2
Diversity Index · Largest group share60.1%
Black population72.5% (vs Virginia 18.2%)
White (non-Hispanic) population27.5% (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 (3)

(unnamed)
Black
(unnamed)
English
(unnamed)
Irish

Citizenship & Origin

Where residents were born and their citizenship status (Census ACS).

Residents born in this state230
Residents born in another state43
Share born in this state84.2%
Share born in another state15.8%
Native-born U.S. citizens15.8%
Total foreign-born residents98

Households & Family Composition

152 households. Averaging 1.8 people each — smaller than the U.S. average of 2.5. 47% are family households — below the U.S. share of ~65%. Of 85 families, 0% are married couples with children.

Total families85
Average household size1.82
Women who gave birth (past year)19.0%
Grandparents living with grandchildren208
Grandparents responsible for grandchildren29
Family households72 households (vs Virginia 9,367)
Households that are families47.4% (vs Virginia 65.0%)
Total households152 households (vs Virginia 14,324) total_households: 4 observations from 2026-04-23 to 2026-04-29

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

Residential Stability & Migration

How long residents have lived here and where they came from. The surrounding county is gaining 398 residents per year on net (IRS migration data).

Migration · People moving in (annual)9,015
Migration · People moving out (annual)8,617
Migration · Net migration (in − out)398
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 disability50
Disability rate15.0%

Other

Congressional District · District5
Congressional District · Congress118th
Cdc Birth Rate · Fips51049
Cdc Birth Rate · State Fips51
Cdc Birth Rate · County Fips049
Cdc Birth Rate · CountyCumberland
Cdc Birth Rate · Birth Rate13.3%
Cdc Birth Rate · Lower Ci8.60
Cdc Birth Rate · Upper Ci19.60
Cdc Mortality · Fips51049
Cdc Mortality · CountyCumberland County
Cdc Mortality · Urban RuralNoncore
Cdc Mortality · Total Deaths 2020 2023212
Cdc Vaccination · Fips51049
Cdc Vaccination · CountyCumberland County
Cdc Vaccination · Dose1 Pop Pct43.0%
Cdc Vaccination · Series Complete Pct37.1%
Cdc Vaccination · Booster Pct11.5%
Cdc Vaccination · Population 20199,932
Cdc Vaccination · Metro StatusNon-metro
Family Score · Score3.30
Family Score · Schools4
Family Score · Childcare Centers1
Family Score · Ratingfair
Town Summary · Key Factspopulation 273, shrinking, retirement community, lower-income, service economy
Town Summary · Population273 people (vs Virginia 42,214)
Town Summary · CountyCumberland County

Sources: NCES school congressional district assignment · federal dataset cascade