Arcadia: Demographics & People
About 176 people live in Arcadia, in 75 households. Population grew 43.1% from 123 (2022) to 176 (2024). Median age 52.0 years. (16.8y older than Oklahoma County; 16.8y older than Oklahoma). Children under 18 are 19% of the population. Population is 42% White (non-Hispanic) and 32% Black. 72% of households are family-led. County is losing 1,952 residents per year (2022-2023). County health: 39% adult obesity, 16% smoke.
- 2.3 people per household (vs Oklahoma avg 2.6).
- 28% non-family households (singles, roommates) (vs Oklahoma 39%).
- 120 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Population grew 43.1% from 123 (2022) to 176 (2024) — about 71.8× the recent U.S. annual rate of ~0.6%/yr. Estimated 2026 population: ~260 (extrapolated at 21.5%/yr trend). Census Bureau Vintage estimate: 406.
| Census data vintage | 2024 |
|---|---|
| Population | 796,292 people |
| Annual growth rate · Population change | 43.1% |
| Annual growth rate · Population (2022) | 123 |
| Annual growth rate · Population (2024) | 176 |
| Annual growth rate · Population growing | Yes |
| Annual growth rate · Trend category | booming |
| Population | 176 people (vs Oklahoma 63,420) |
| Population Estimate | 406 |
Sources: Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age 52.0y is 13.1 years older than the U.S. median (38.9y). Children under 18 make up 19% — below the U.S. share of ~22%.
| Age Summary · Median age | 52.0 years (vs Oklahoma 35.2y) |
|---|---|
| Age Summary · Children Pct | 19.3% |
| Age Summary · Character | retirement community |
| Age Summary · Total Pop | 176 |
| Age Summary · Under 18 | 34 |
| Age Summary · 18 To 34 | 21.0× |
| Age Summary · 35 To 64 | 59.0× |
| Age Summary · 65 Plus | 62 |
| Population under 18 | 34 |
| Median age | 52.0 years (vs Oklahoma 35.2y) |
Sources: Census ACS 5-Year 2024 — place-level B01001 query · Census ACS 5-Year 2023 · Refreshed 2026-04-29
Race, Ethnicity & Diversity
Of 176 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| White residents | 51 |
|---|---|
| Black residents | 56 |
| Hispanic or Latino residents | 7 |
| Diversity Index · Simpson Index | 68.9% |
| Diversity Index · Interpretation | highly diverse |
| Black population | 32.4% (vs Oklahoma 5.5%) |
| Hispanic or Latino population | 6.8% (vs Oklahoma 12.3%) |
| White (non-Hispanic) population | 42.0% (vs Oklahoma 57.8%) |
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 (6)
Citizenship & Origin
Where residents were born and their citizenship status (Census ACS).
| Residents born in this state | 142 |
|---|---|
| Residents born in another state | 29 |
| Share born in this state | 80.7% |
| Share born in another state | 19.3% |
| Native-born U.S. citizens | 16.5% |
| Naturalized citizens | 2.8% |
| Total foreign-born residents | 4 |
| From Africa | 4 |
Households & Family Composition
75 households. Averaging 2.1 people each — smaller than the U.S. average of 2.5. 72% are family households — above the U.S. share of ~65%. Of 36 families, 19% are married couples with children.
| Children under 18 | 29 |
|---|---|
| Total families | 36 |
| Married couples with children | 7 |
| Single-parent households | 1 |
| Average household size | 2.08 |
| Women who gave birth (past year) | 15.7% |
| Grandparents living with grandchildren | 13,358 |
| Grandparents responsible for grandchildren | 5,147 |
| Family households | 54 households (vs Oklahoma 16,590) |
| Households that are families | 72.0% (vs Oklahoma 61.1%) |
| Total households | 75 households (vs Oklahoma 23,671) |
Sources: Census ACS 5-Year 2023 · Refreshed 2026-04-12
Residential Stability & Migration
How long residents have lived here and where they came from. 9.1% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is losing 1,952 residents per year on net (IRS migration data).
| Moved within the county (past year) | 9.1% |
|---|---|
| Migration · People moving in (annual) | 688,101 |
| Migration · People moving out (annual) | 690,053 |
| Migration · Net migration (in − out) | -1,952 |
| Migration · Year | 2022-2023 |
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 disability | 7 |
|---|---|
| Disability rate | 6.6% |
Other
| Congressional District · District | 5 |
|---|---|
| Congressional District · Congress | 118th |
| Cdc Birth Rate · Fips | 40109 |
| Cdc Birth Rate · State Fips | 40 |
| Cdc Birth Rate · County Fips | 109 |
| Cdc Birth Rate · County | Oklahoma |
| Cdc Birth Rate · Birth Rate | 29.7% |
| Cdc Birth Rate · Lower Ci | 28.50 |
| Cdc Birth Rate · Upper Ci | 30.90 |
| Cdc Mortality · Fips | 40109 |
| Cdc Mortality · County | Oklahoma County |
| Cdc Mortality · Urban Rural | Large central metro |
| Cdc Mortality · Total Deaths 2020 2023 | 41,356 |
| Cdc Vaccination · Fips | 40109 |
| Cdc Vaccination · County | Oklahoma County |
| Cdc Vaccination · Dose1 Pop Pct | 87.4% |
| Cdc Vaccination · Series Complete Pct | 69.7% |
| Cdc Vaccination · Booster Pct | 42.3% |
| Cdc Vaccination · Population 2019 | 797,434 |
| Cdc Vaccination · Metro Status | Metro |
| Family Score · Score | 2.00 |
| Family Score · Schools | 1 |
| Family Score · Youth Sports Orgs | 1 |
| Family Score · Children Pct | 19.3% |
| Family Score · Rating | limited |
| Town Summary · Key Facts | population 176, booming, retirement community, working-class, white collar |
| Town Summary · Population | 176 people (vs Oklahoma 63,420) |
| Town Summary · County | Oklahoma County |
Sources: NCES school congressional district assignment · federal dataset cascade