Oklahoma's 3rd Congressional District
Oklahoma · OK-03
Oklahoma's 3rd Congressional District is one of 5 U.S. House districts in Oklahoma, represented in Congress by Frank Lucas (Republican). It is home to roughly 799,271 people, with a median age of 35.3. The population is about 61% White. The median household income is $57,744, and 22% of adults 25 and older hold a bachelor’s degree or higher. In the 2024 presidential election it voted safely Republican (R+46).
Representative
Current U.S. House member (source: house.gov).
Geography
OK-03 is shown in red. Click a neighboring district to open it, or zoom out to explore the country.
Covering 32,901 square miles, OK-03 is the 22nd-largest of the 435 congressional districts by land area. With about 24 residents per square mile, it is a predominantly rural district. Its shape is irregular: the district's Polsby-Popper score of 0.24 ranks 267th of 435 nationally, where 1st is the most compact.
Presidential results
In the 2024 presidential election, 26% of OK-03 voters backed Kamala Harris and 72% Donald Trump — a R+46 margin. That is a 1.0-point shift toward the Republicans from 2020, when the district voted R+45.
Two-party presidential vote by district (source: The Downballot).
Who lives here
The median resident of the district is 35.3 years old; 25.1% of residents are under 18 and 15% are 65 or older. About 8.8% of residents were born outside the United States, and 17.1% speak a language other than English at home.
U.S. Census Bureau, American Community Survey (5-year estimates).
Economy & education
At $57,744, the district's median household income ranks 405th of 435 districts nationwide. The typical owner-occupied home is worth $151,418, and the median rent is $899 a month. 18% of residents live below the poverty line, and workers average a 22.5-minute commute (5.9% work from home).
U.S. Census Bureau, American Community Survey (5-year estimates).