Sulphur, Louisiana
Sulphur is a city in Calcasieu Parish, Louisiana, with 21,809 residents in 2020. It is in Louisiana's 4th congressional district. Its state senate district is State Senate District 27; its state house district is State House District 33.
County
| County | Share of residents |
|---|---|
| Calcasieu 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 27) | Jeremy Stine (R) | 337-491-2016 | 100% |
| State Representative (State House District 33) | Les Farnum (R) | 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
- Sulphur website: https://www.sulphur.org/
- Sulphur laws: search for the Sulphur, Louisiana code of ordinances
- Calcasieu Parish laws: search for the Calcasieu Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 27 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 33 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Sulphur: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Sulphur'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:2273640")
Sulphur here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.