Boundary Atlas

ZIP code 70645: Hackberry, LA

ZIP code 70645 is in Hackberry, in Cameron Parish, Louisiana. 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.

926residents (2020 Census)
108.1 sq miland area
1cities and towns
1congressional district
1voting precincts

See it on the mapAll of Louisiana

City and county

City or townShare of ZIP residents
Hackberry100%

CountyShare of ZIP residents
Cameron Parish100%

Town or county subdivisionShare of ZIP residents
District 2100%
District 1land only
District 6land only

Congressional district

Congressional districtShare of ZIP residents
Louisiana's 3rd congressional district (LA-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (LA-03)Clay Higgins (R)202-225-2031100%
U.S. SenatorBill Cassidy (R)202-224-5824 · contact formstatewide
U.S. SenatorJohn Kennedy (R)202-224-4623 · contact formstatewide
State Senator (State Senate District 25)Mark Abraham (R)337-475-3016100%
State Representative (State House District 47)Ryan Bourriaque (R)337-893-5035100%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 25100%

State house districtShare of ZIP residents
State House District 47100%

Voting precincts

1 voting precinct overlap ZIP 70645. 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:70645")

ZIP 70645 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.