ZIP code 70420: Abita Springs, LA
ZIP code 70420 is in Abita Springs (33% of residents), in St. Tammany Parish, Louisiana. 67% of its residents live outside city limits. It is in Louisiana's 1st congressional district. Its state senate districts are State Senate District 12 (77%), State Senate District 11 (22%) and State Senate District 1 (0.6%); its state house districts are State House District 74 (88%) and State House District 104 (12%).
See it on the mapAll of Louisiana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Abita Springs | 33% |
| County | Share of ZIP residents |
|---|---|
| St. Tammany Parish | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 6 | 70% |
| District 11 | 18% |
| District 2 | 10.0% |
| District 5 | 2.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Louisiana's 1st congressional district (LA-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (LA-01) | Steve Scalise (R) | 202-225-3015 | 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 | 77% |
| State Senator (State Senate District 11) | Patrick McMath (R) | 985-900-6278 | 22% |
| State Senator (State Senate District 1) | Bob Owen (R) | 985-639-0400 | 0.6% |
| State Representative (State House District 74) | Peter Egan (R) | 985-893-6319 | 88% |
| State Representative (State House District 104) | Jay Gallé (R) | 985-624-4603 | 12% |
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
- Abita Springs website: http://www.townofabitasprings.com/
- Abita Springs laws: search for the Abita Springs, Louisiana code of ordinances
- St. Tammany Parish website: http://www.stpgov.org
- St. Tammany Parish laws: search for the St. Tammany Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 12 | 77% |
| State Senate District 11 | 22% |
| State Senate District 1 | 0.6% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 74 | 88% |
| State House District 104 | 12% |
Voting precincts
14 voting precincts overlap ZIP 70420. 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:70420")
ZIP 70420 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.