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Olive: Demographics & People

Olive's population stands at 78 people, in 25 households. Population shrank 16.1% from 93 (2022) to 78 (2024). Median age 40.6 years. (5.4y older than Oklahoma). Children under 18 are 23% of the population. Population is 69% White (non-Hispanic). 100% of households are family-led. County is gaining 2,244 residents per year (2022-2023). County health: 39% adult obesity, 18% smoke.

Population & Trend

Population shrank 16.1% from 93 (2022) to 78 (2024). Estimated 2026 population: ~65 (extrapolated at -8.1%/yr trend). Census Bureau Vintage estimate: 51.

Census data vintage2024
Population71,754 people
Annual growth rate · Population change-16.1%
Annual growth rate · Population (2022)93
Annual growth rate · Population (2024)78
Annual growth rate · Trend categoryshrinking
Population78 people (vs Oklahoma 63,420) population: 6 observations from 2026-04-17 to 2026-04-29
Population Estimate51

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

Age Distribution

Median age 40.6y is 1.7 years older than the U.S. median (38.9y). Children under 18 make up 23% — above the U.S. share of ~22%.

Age Summary · Median age40.6 years (vs Oklahoma 35.2y)
Age Summary · Children Pct23.1%
Age Summary · Characterestablished
Age Summary · Total Pop78
Age Summary · Under 1818
Age Summary · 18 To 3414.0×
Age Summary · 35 To 6420.0×
Age Summary · 65 Plus26
Population under 1818
Median age40.6 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 78 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).

White residents78
Diversity Index · Interpretationless diverse
White (non-Hispanic) population69.2% (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 (4)

(unnamed)
Irish
(unnamed)
Italian
(unnamed)
German
(unnamed)
English

Citizenship & Origin

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

Residents born in this state61
Residents born in another state17
Share born in this state78.2%
Share born in another state21.8%
Native-born U.S. citizens21.8%
Total foreign-born residents1,371

Households & Family Composition

25 households. Averaging 2.7 people each — larger than the U.S. average of 2.5. 100% are family households — above the U.S. share of ~65%. Of 26 families, 50% are married couples with children.

Children under 1822
Total families26
Married couples with children13
Average household size2.66
Women who gave birth (past year)20.5%
Grandparents living with grandchildren4
Family households25 households (vs Oklahoma 16,590)
Households that are families100.0% (vs Oklahoma 61.1%)
Total households25 households (vs Oklahoma 23,671) 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. 5.5% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is gaining 2,244 residents per year on net (IRS migration data).

Lived in same home a year ago73.0%
Moved within the county (past year)5.5%
Migration · People moving in (annual)66,674
Migration · People moving out (annual)64,430
Migration · Net migration (in − out)2,244
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 disability5
Disability rate6.3%

Other

Congressional District · District3
Congressional District · FormattedOK-03
Congressional District · Congress118th
Cdc Birth Rate · Fips40037
Cdc Birth Rate · State Fips40
Cdc Birth Rate · County Fips037
Cdc Birth Rate · CountyCreek
Cdc Birth Rate · Birth Rate27.0%
Cdc Birth Rate · Lower Ci23.80
Cdc Birth Rate · Upper Ci30.50
Cdc Mortality · Fips40037
Cdc Mortality · CountyCreek County
Cdc Mortality · Urban RuralMedium metro
Cdc Mortality · Total Deaths 2020 20232,090
Cdc Vaccination · Fips40037
Cdc Vaccination · CountyCreek County
Cdc Vaccination · Dose1 Pop Pct53.3%
Cdc Vaccination · Series Complete Pct45.9%
Cdc Vaccination · Booster Pct43.9%
Cdc Vaccination · Population 201971,522
Cdc Vaccination · Metro StatusMetro
Family Score · Score10
Family Score · Schools20
Family Score · Children Pct23.1%
Family Score · Ratingexcellent
Town Summary · Key Factspopulation 78, shrinking, established, working-class, white collar
Town Summary · Population78 people (vs Oklahoma 63,420)
Town Summary · CountyCreek County

Sources: Census place-to-CD118 crosswalk (place_fips) · federal dataset cascade