Adair, Oklahoma Demographics & Population 2026
During the 2020–2024 ACS period, Adair, Oklahoma had a total population of 650, the 314th largest town in Oklahoma, with a median household income of $77,656, which is 19% higher than the state average. The poverty rate is 14.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Adair Quick Facts
How Adair Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 661 | 650 | -1.7% |
| Median household income | $63,750 | $77,656 | +21.8% |
| Median home value | $175,000 | $202,600 | +15.8% |
How Adair Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 58 | National average: 61
Education
Educational Attainment (Adults 25+)
Adair Rankings in Oklahoma
Explore Oklahoma Rankings
Other Cities in Mayes County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Pryor Creek | 9,569 | $44,839 | 20.5% | $166,400 |
| Chouteau | 2,129 | $60,208 | 8.3% | $190,100 |
| Locust Grove | 1,453 | $49,398 | 18.1% | $106,900 |
| Salina | 1,148 | $42,596 | 32.6% | $98,300 |
| Wickliffe | 745 | $42,232 | 20.3% | $119,000 |
| Langley | 616 | $56,300 | 20.6% | $110,800 |
| Sportsmen Acres | 499 | $54,306 | 12.8% | $142,900 |
| Little Rock | 399 | $108,481 | 19.1% | $221,400 |
| Spavinaw | 359 | $32,813 | 39.1% | $67,900 |
| Pin Oak Acres | 330 | $103,750 | 0.0% | N/A |
Cities Similar to Adair
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Chewey | 642 | $83,313 | $125,000 | 22.1% | 40.3% |
| Westport | 606 | $83,214 | $252,900 | 36.3% | 13.9% |
| Fairfield | 690 | $87,625 | $93,300 | 4.7% | 17.4% |
| Sequoyah | 721 | $81,023 | $221,500 | 40.3% | 7.5% |
| Redbird Smith | 659 | $61,316 | $87,900 | 6.5% | 11.7% |
A note before these figures: with a population of 650, Adair's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Adair is a small community located in Oklahoma, within Mayes County. The total population is 650. It ranks as the 314th most populous out of 834 Census-designated places in Oklahoma.
Age Demographics
The median age in Adair is 35.6 years. This is 4% lower than the state median of 37.0 years. With 28.5% of the population under 18, Adair has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Adair is $77,656. This is 19% higher than the state median of $65,039. It is also 4% lower than the national median of $80,734. The poverty rate stands at 14.7%. This is 4% lower than the state poverty rate of 15.3%. The unemployment rate is 2.7%. This is 46% lower than the state rate of 5.0%. The median home value is $202,600. Housing costs are 1% higher than the state median of $199,800. With a home-value-to-income ratio of just 2.6x, Adair is one of the most affordable housing markets in the area. 76.5% of occupied housing units are owner-occupied. This homeownership rate is 16% higher than the state average of 65.8%.
Race & Ethnicity
The largest racial or ethnic group in Adair is White (non-Hispanic), making up 62.0% of the population. Hispanic or Latino residents account for 6.6%. The Asian population (0.1%) is well below the state average of 2.4%.
Education
23.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 18% lower than the state rate of 28.3%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.7%.
Data Sources & Methodology
All demographic data for Adair, Oklahoma is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Oklahoma state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 834 Census-designated places in Oklahoma. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Adair, Oklahoma?
Adair, Oklahoma has a population of 650 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Adair, OK?
The median household income in Adair is $77,656, which is 4% lower than the national median of $80,734.
What is the poverty rate in Adair, OK?
The poverty rate in Adair is 14.7%. This means approximately 94 residents live below the federal poverty line.
What is the racial makeup of Adair, Oklahoma?
Adair's population is 62.0% White, 0.0% Black, 6.6% Hispanic/Latino, and 0.1% Asian.
What is the median home value in Adair, OK?
The median home value in Adair is $202,600. The home-value-to-income ratio is 2.6x.
How educated is Adair, Oklahoma?
23.4% of adults (25+) in Adair hold a bachelor's degree or higher, and 8.0% hold a graduate or professional degree.