Boundary Atlas

ZIP code 73072: Norman, OK

ZIP code 73072 is in Norman (94% of residents), Newcastle (2.9%) and Goldsby (2.1%), in Cleveland County (94%) and McClain County (5.6%), Oklahoma. It is in Oklahoma's 4th congressional district. Its state senate districts are State Senate District 15 (47%), State Senate District 16 (47%), State Senate District 43 (5.6%) and State Senate District 24 (0.7%); its state house districts are State House District 46 (55%), State House District 44 (34%), State House District 20 (7.4%), State House District 45 (2.8%) and State House District 53 (0.7%).

51,062residents (2020 Census)
52.2 sq miland area
4cities and towns
1congressional district
22voting precincts

See it on the mapAll of Oklahoma

City and county

City or townShare of ZIP residents
Norman94%
Newcastle2.9%
Goldsby2.1%
Noble0.2%

CountyShare of ZIP residents
Cleveland County94%
McClain County5.6%

Town or county subdivisionShare of ZIP residents
Norman CCD94%
Purcell CCD3.9%
Newcastle-Blanchard CCD1.8%
North Cleveland CCD0.7%
Noble CCD0.2%

Congressional district

Congressional districtShare of ZIP residents
Oklahoma's 4th congressional district (OK-04)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1547%
State Senate District 1647%
State Senate District 435.6%
State Senate District 240.7%

State house districtShare of ZIP residents
State House District 4655%
State House District 4434%
State House District 207.4%
State House District 452.8%
State House District 530.7%

Voting precincts

22 voting precincts overlap ZIP 73072. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:73072")

ZIP 73072 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.