Fort Johnson South, Louisiana
Fort Johnson South is a Census-designated place (an unincorporated community) in Vernon Parish, Louisiana, with 7,950 residents in 2020. It is in Louisiana's 4th congressional district. It spans 2 state house districts. Its state senate district is State Senate District 30.
County
| County | Share of residents |
|---|---|
| Vernon Parish | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Louisiana's 4th congressional district (LA-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (LA-04) | Mike Johnson (R) | 202-225-2777 | 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 30) | Mike Reese (R) | 100% | |
| State Representative (State House District 24) | Rodney Schamerhorn (R) | 73% | |
| State Representative (State House District 30) | Chuck Owen (R) | 337-460-8726 | 27% |
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
- Fort Johnson South laws: search for the Fort Johnson South, Louisiana code of ordinances
- Vernon Parish website: http://www.vppjla.com/
- Vernon Parish laws: search for the Vernon Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 30 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 24 | 73% |
| State House District 30 | 27% |
ZIP codes
Percentages mark ZIPs only partly in Fort Johnson South: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Fort Johnson South's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:2226676")
Fort Johnson South here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.