ZIP code 70450: District 7, LA
ZIP code 70450 is in Washington Parish, Louisiana, outside any city or Census-designated place. It is in Louisiana's 5th congressional district. Its state senate district is State Senate District 12; its state house district is State House District 75.
See it on the mapAll of Louisiana
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Washington Parish | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 7 | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Louisiana's 5th congressional district (LA-05) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (LA-05) | Julia Letlow (R) | 202-225-8490 | 100% |
| U.S. Senator | Bill Cassidy (R) | 202-224-5824 · contact form | statewide |
| U.S. Senator | John Kennedy (R) | 202-224-4623 · contact form | statewide |
| State Senator (State Senate District 12) | Beth Mizell (R) | 985-839-3936 | 100% |
| State Representative (State House District 75) | John Wyble (R) | 100% |
Elected in 2024 under LA's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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
- Washington Parish website: http://www.wpgov.org/
- Washington Parish laws: search for the Washington Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 12 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 75 | 100% |
Voting precincts
2 voting precincts overlap ZIP 70450. 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:70450")
ZIP 70450 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.