McLain, Mississippi
McLain is a town in Greene County, Mississippi, with 313 residents in 2020. It is in Mississippi's 4th congressional district. Its state senate district is State Senate District 43; its state house district is State House District 105.
County
| County | Share of residents |
|---|---|
| Greene County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Mississippi's 4th congressional district (MS-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MS-04) | Mike Ezell (R) | 202-225-5772 | 100% |
| U.S. Senator | Cindy Hyde-Smith (R) | 202-224-5054 · contact form | statewide |
| U.S. Senator | Roger F. Wicker (R) | 202-224-6253 · contact form | statewide |
| State Senator (State Senate District 43) | Dennis DeBar (R) | 100% | |
| State Representative (State House District 105) | Elliot Burch (R) | 100% |
Elected under MS's previous legislative map; the district's lines changed for 2026.
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
- McLain laws: search for the McLain, Mississippi code of ordinances
- Greene County website: http://www.greenecountyms.gov
- Greene County laws: search for the Greene County, Mississippi code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 43 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 105 | 100% |
ZIP codes
Percentages mark ZIPs only partly in McLain: the share of that ZIP's residents living in it.
- 39456 (25%)
Get this in your AI agent
Your agent can get McLain'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:2843840")
McLain 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.