Boundary Atlas

ZIP code 74834: Chandler, OK

ZIP code 74834 is in Chandler (41% of residents) and Warwick (1.5%), in Lincoln County, Oklahoma. 58% of its residents live outside city limits. It is in Oklahoma's 5th congressional district. Its state senate district is State Senate District 28; its state house district is State House District 32.

7,011residents (2020 Census)
178.6 sq miland area
2cities and towns
1congressional district
9voting precincts

See it on the mapAll of Oklahoma

City and county

City or townShare of ZIP residents
Chandler41%
Warwick1.5%

CountyShare of ZIP residents
Lincoln County100%

Town or county subdivisionShare of ZIP residents
Chandler CCD91%
Wellston CCD5.8%
Northwest Lincoln CCD2.6%
Meeker CCD1.0%

Congressional district

Congressional districtShare of ZIP residents
Oklahoma's 5th congressional district (OK-05)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (OK-05)Stephanie I. Bice (R)202-225-2132100%
U.S. SenatorAlan Armstrong (R)202-224-4721statewide
U.S. SenatorJames Lankford (R)202-224-5754 · contact formstatewide
State Senator (State Senate District 28)Grant Green (R)100%
State Representative (State House District 32)Jim Shaw (R)100%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 28100%

State house districtShare of ZIP residents
State House District 32100%

Voting precincts

9 voting precincts overlap ZIP 74834. 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:74834")

ZIP 74834 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.