Greenville: Demographics & People
155 people call Greenville home, in 71 households. Population grew 9.2% from 142 (2022) to 155 (2024). Median age 48.5 years. (9.4y older than Love County; 13.3y older than Oklahoma). Children under 18 are 21% of the population. Population is 73% White (non-Hispanic) and 10% Hispanic or Latino. 72% of households are family-led. County health: 44% adult obesity, 17% smoke.
- 2.2 people per household (vs Oklahoma avg 2.6).
- 28% non-family households (singles, roommates) (vs Oklahoma 39%).
- 101 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Population grew 9.2% from 142 (2022) to 155 (2024) — about 15.3× the recent U.S. annual rate of ~0.6%/yr. Estimated 2026 population: ~169 (extrapolated at 4.6%/yr trend). Census Bureau Vintage estimate: 190.
| Census data vintage | 2024 |
|---|---|
| Population | 10,146 people |
| Annual growth rate · Population change | 9.2% |
| Annual growth rate · Population (2022) | 142 |
| Annual growth rate · Population (2024) | 155 |
| Annual growth rate · Population growing | Yes |
| Annual growth rate · Trend category | booming |
| Population | 155 people (vs Oklahoma 63,420) |
| Population Estimate | 190 |
Sources: Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age 48.5y is 9.6 years older than the U.S. median (38.9y). Children under 18 make up 21% — below the U.S. share of ~22%.
| Age Summary · Median age | 48.5 years (vs Oklahoma 35.2y) |
|---|---|
| Age Summary · Children Pct | 20.6% |
| Age Summary · Character | established |
| Age Summary · Total Pop | 155 |
| Age Summary · Under 18 | 32 |
| Age Summary · 18 To 34 | 28.0× |
| Age Summary · 35 To 64 | 49.0× |
| Age Summary · 65 Plus | 46 |
| Population under 18 | 32 |
| Median age | 48.5 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 155 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| White residents | 113 |
|---|---|
| Hispanic or Latino residents | 3 |
| Diversity Index · Simpson Index | 40.5% |
| Diversity Index · Interpretation | moderately diverse |
| Hispanic or Latino population | 9.7% (vs Oklahoma 12.3%) |
| White (non-Hispanic) population | 72.9% (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 (5)
Citizenship & Origin
Where residents were born and their citizenship status (Census ACS). 8.4% are foreign-born — below the U.S. average of 13.9%. 3% have naturalized to U.S. citizenship.
| Residents born in this state | 84 |
|---|---|
| Residents born in another state | 53 |
| Share born in this state | 54.2% |
| Share born in another state | 45.8% |
| Native-born U.S. citizens | 34.2% |
| Foreign-born residents | 8.4% |
| Naturalized citizens | 3.2% |
| Total foreign-born residents | 638 |
Households & Family Composition
71 households. Averaging 2.0 people each — smaller than the U.S. average of 2.5. 72% are family households — above the U.S. share of ~65%. Of 46 families, 9% are married couples with children.
| Children under 18 | 32 |
|---|---|
| Total families | 46 |
| Married couples with children | 4 |
| Average household size | 2.00 |
| Women who gave birth (past year) | 12.1% |
| Grandparents living with grandchildren | 8 |
| Family households | 51 households (vs Oklahoma 16,590) |
| Households that are families | 71.8% (vs Oklahoma 61.1%) |
| Total households | 71 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. 8.7% moved within the county in the past year — the U.S. baseline is roughly 8–10%.
| Moved within the county (past year) | 8.7% |
|---|---|
| Migration · People moving in (annual) | 9,224 |
| Migration · People moving out (annual) | 9,204 |
| Migration · Net migration (in − out) | 20 |
| Migration · Population growing | Yes |
| 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 | 16 |
|---|---|
| Disability rate | 13.4% |
Other
| Congressional District · District | 4 |
|---|---|
| Congressional District · Formatted | OK-04 |
| Congressional District · Congress | 118th |
| Cdc Birth Rate · Fips | 40085 |
| Cdc Birth Rate · State Fips | 40 |
| Cdc Birth Rate · County Fips | 085 |
| Cdc Birth Rate · County | Love |
| Cdc Birth Rate · Birth Rate | 35.0% |
| Cdc Birth Rate · Lower Ci | 26.90 |
| Cdc Birth Rate · Upper Ci | 44.60 |
| Cdc Mortality · Fips | 40085 |
| Cdc Mortality · County | Love County |
| Cdc Mortality · Urban Rural | Noncore |
| Cdc Mortality · Total Deaths 2020 2023 | 418 |
| Cdc Vaccination · Fips | 40085 |
| Cdc Vaccination · County | Love County |
| Cdc Vaccination · Dose1 Pop Pct | 54.6% |
| Cdc Vaccination · Series Complete Pct | 44.2% |
| Cdc Vaccination · Booster Pct | 39.0% |
| Cdc Vaccination · Population 2019 | 10,253 |
| Cdc Vaccination · Metro Status | Non-metro |
| Family Score · Score | 5.50 |
| Family Score · Schools | 9 |
| Family Score · Children Pct | 20.6% |
| Family Score · Rating | good |
| Town Summary · Key Facts | population 155, booming, established, middle-class, mixed |
| Town Summary · Population | 155 people (vs Oklahoma 63,420) |
| Town Summary · County | Love County |
Sources: Census place-to-CD118 crosswalk (place_fips) · federal dataset cascade