ZIP code 70518: Broussard, LA
ZIP code 70518 is in Broussard (68% of residents) and Cade (4.8%), in Lafayette Parish (85%), St. Martin Parish (11%) and Iberia Parish (3.9%), Louisiana. 27% of its residents live outside city limits. It is in Louisiana's 3rd congressional district. Its state senate districts are State Senate District 22 (60%) and State Senate District 23 (40%); its state house districts are State House District 48 (59%), State House District 43 (39%), State House District 49 (2.2%) and State House District 96 (0.1%).
See it on the mapAll of Louisiana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Broussard | 68% |
| Cade | 4.8% |
| Lafayette | 0.8% |
| Youngsville | 0.1% |
| County | Share of ZIP residents |
|---|---|
| Lafayette Parish | 85% |
| St. Martin Parish | 11% |
| Iberia Parish | 3.9% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District G | 85% |
| District 2 | 11% |
| District 14 | 3.9% |
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 22) | Blake Miguez (R) | 337-373-9400 | 60% |
| State Senator (State Senate District 23) | Brach Myers (R) | 40% | |
| State Representative (State House District 48) | Beau Beaullieu (R) | 337-373-4051 | 59% |
| State Representative (State House District 43) | Josh Carlson (R) | 39% | |
| State Representative (State House District 49) | Jacob Landry (R) | 2.2% | |
| State Representative (State House District 96) | Marcus Bryant (Democratic) | 337-373-9380 | 0.1% |
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
- Broussard website: http://www.broussardla.com
- Broussard laws: search for the Broussard, Louisiana code of ordinances
- Cade laws: search for the Cade, Louisiana code of ordinances
- Lafayette Parish website: https://lafayettela.gov
- Lafayette Parish laws: search for the Lafayette Parish, Louisiana code of ordinances
- St. Martin Parish website: https://www.stmartinparish.net/
- St. Martin Parish laws: search for the St. Martin Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 22 | 60% |
| State Senate District 23 | 40% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 48 | 59% |
| State House District 43 | 39% |
| State House District 49 | 2.2% |
| State House District 96 | 0.1% |
Voting precincts
13 voting precincts overlap ZIP 70518. 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:70518")
ZIP 70518 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.