Copan, Oklahoma Demographics & Population 2026
During the 2020–2024 ACS period, Copan, Oklahoma had a total population of 772, the 287th largest town in Oklahoma, with a median household income of $31,987, which is 51% lower than the state average. The poverty rate is 14.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 51% below the state average, indicating significant economic challenges.
- Only 6.3% of adults have a bachelor's degree, well below the national average of 35.7%.
Copan Quick Facts
How Copan 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 | 759 | 772 | +1.7% |
| Median household income | $29,411 | $31,987 | +8.8% |
| Median home value | $108,100 | $107,400 | -0.6% |
How Copan 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
Moderate diversity with one or two groups making up the majority.
State average: 58 | National average: 61
Education
Educational Attainment (Adults 25+)
Copan Rankings in Oklahoma
Explore Oklahoma Rankings
Other Cities in Washington County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Bartlesville | 37,878 | $58,869 | 17.2% | $167,200 |
| Dewey | 3,412 | $42,695 | 23.0% | $119,000 |
| Ramona | 629 | $38,056 | 16.3% | $105,400 |
| Ochelata | 599 | $61,250 | 9.3% | $96,300 |
| Vera | 323 | $63,438 | 5.6% | N/A |
Cities Similar to Copan
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Erick | 799 | $32,955 | $82,300 | 10.0% | 37.5% |
| Kansas | 748 | $33,438 | $77,500 | 17.6% | 34.4% |
| Sunray | 854 | N/A | $87,800 | 10.8% | 19.2% |
| Ringling | 807 | $41,111 | $74,800 | 10.2% | 18.7% |
| Quapaw | 728 | $40,000 | $72,200 | 9.7% | 27.4% |
A note before these figures: with a population of 772, Copan'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
Copan is a small community located in Oklahoma, within Washington County. The total population is 772. It ranks as the 287th most populous out of 834 Census-designated places in Oklahoma.
Age Demographics
The median age in Copan is 55.4 years. This is 50% higher than the state median of 37.0 years. Only 13.7% of residents are under 18, indicating fewer families with children. 28.6% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Copan is $31,987. This is 51% lower than the state median of $65,039. It is also 60% lower than the national median of $80,734. The poverty rate stands at 14.6%. This is 5% lower than the state poverty rate of 15.3%. The unemployment rate is 5.2%. This is 5% higher than the state rate of 5.0%. The median home value is $107,400. Housing costs are 46% lower than the state median of $199,800. The home-value-to-income ratio is 3.4x. 87.4% of occupied housing units are owner-occupied. This homeownership rate is 33% higher than the state average of 65.8%.
Race & Ethnicity
The largest racial or ethnic group in Copan is White (non-Hispanic), making up 75.3% of the population. Hispanic or Latino residents account for 2.2%. The Black or African American population (0.7%) is well below the state average of 6.8%. The Hispanic or Latino population (2.2%) is well below the state average of 12.7%. The Asian population (0.8%) is well below the state average of 2.4%.
Education
6.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 78% 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 92.1%.
Data Sources & Methodology
All demographic data for Copan, 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 Copan, Oklahoma?
Copan, Oklahoma has a population of 772 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Copan, OK?
The median household income in Copan is $31,987, which is 60% lower than the national median of $80,734.
What is the poverty rate in Copan, OK?
The poverty rate in Copan is 14.6%. This means approximately 112 residents live below the federal poverty line.
What is the racial makeup of Copan, Oklahoma?
Copan's population is 75.3% White, 0.7% Black, 2.2% Hispanic/Latino, and 0.8% Asian.
What is the median home value in Copan, OK?
The median home value in Copan is $107,400. The home-value-to-income ratio is 3.4x.
How educated is Copan, Oklahoma?
6.3% of adults (25+) in Copan hold a bachelor's degree or higher, and 3.2% hold a graduate or professional degree.