Lamar County, Mississippi
Lamar County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 66,734 (2024)
ID: 107393
|
County | Official County Government |
Contact: COUNTY ADMINISTRATOR
PO BOX 1240, PURVIS MS 39475-1240
|
|
TOWN OF SUMRALL
GUS Population: 2,172 (2024)
ID: 107428
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 247, SUMRALL MS 39482-0247
|
|
CITY OF PURVIS
GUS Population: 1,955 (2024)
ID: 129302
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 308, PURVIS MS 39475-0308
|
|
CITY OF LUMBERTON
GUS Population: 1,647 (2024)
ID: 129301
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 211, LUMBERTON MS 39455-0211
|