Boundary Atlas

ZIP code 71201: Monroe, LA

ZIP code 71201 is in Monroe (99% of residents), in Ouachita Parish, Louisiana. It is in Louisiana's 5th congressional district. Its state senate districts are State Senate District 35 (76%), State Senate District 34 (17%) and State Senate District 33 (7.5%); its state house districts are State House District 14 (83%), State House District 16 (13%) and State House District 17 (4.1%).

21,565residents (2020 Census)
14.9 sq miland area
1cities and towns
1congressional district
18voting precincts

See it on the mapAll of Louisiana

City and county

City or townShare of ZIP residents
Monroe99%

CountyShare of ZIP residents
Ouachita Parish100%

Town or county subdivisionShare of ZIP residents
District C51%
District D33%
District E12%
District F4.1%

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3576%
State Senate District 3417%
State Senate District 337.5%

State house districtShare of ZIP residents
State House District 1483%
State House District 1613%
State House District 174.1%

Voting precincts

18 voting precincts overlap ZIP 71201. 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:71201")

ZIP 71201 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.