ZIP code 70643: District 4, LA
ZIP code 70643 is in Cameron Parish, Louisiana, outside any city or Census-designated place. It is in Louisiana's 3rd congressional district. Its state senate district is State Senate District 25; its state house district is State House District 47.
See it on the mapAll of Louisiana
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Cameron Parish | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 4 | 91% |
| District 5 | 9.4% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Louisiana's 3rd congressional district (LA-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (LA-03) | Clay Higgins (R) | 202-225-2031 | 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 25) | Mark Abraham (R) | 337-475-3016 | 100% |
| State Representative (State House District 47) | Ryan Bourriaque (R) | 337-893-5035 | 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
- Cameron Parish laws: search for the Cameron Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 25 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 47 | 100% |
Voting precincts
2 voting precincts overlap ZIP 70643. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:70643")
ZIP 70643 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.