119th Congress · OK-1
Oklahoma's 1st Congressional District
Oklahoma's 1st Congressional District (OK-1) has a population of 799,564. The median household income is $69,305 and the median age is 36.4.
799,564
Population
741
People / sq mi
$69,305
Median Income
36.4
Median Age
OK-1 covers 1,079 sq mi of land at 741.3 people per square mile.
Race & Ethnicity
| White | 64.1% |
| Black or African American | 8.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 12.2% |
Economy & Income
$69,305
Median Household Income
$39,302
Per Capita Income
10.2%
Poverty Rate
3.4%
Unemployment
Housing
$214,500
Median Home Value
$1,064
Median Rent
62.6%
Homeownership
Education
90.2%
High School+
32.6%
Bachelor's+
Other Oklahoma Congressional Districts
Largest cities in Oklahoma
Largest counties in Oklahoma
State rankings
Frequently Asked Questions
Oklahoma's 1st Congressional District (OK-1) has a population of 799,564 according to the latest Census ACS 5-Year estimates. Each US Congressional District is drawn to be roughly equal in population (~760K people).
The median household income in Oklahoma's 1st Congressional District is $69,305, with a per capita income of $39,302.
Oklahoma's 1st Congressional District is 64.1% White, 8.6% Black, 0.0% Asian, and 12.2% Hispanic or Latino, per Census ACS data.
More from Oklahoma
Data for Oklahoma's 1st Congressional District (119th Congress) from the American Community Survey 5-Year estimates. Land area from the Census Gazetteer files. Congressional districts are redrawn after each decennial Census; the 119th Congress (current) uses post-2020 boundaries.
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.