About 38642 - Lamar, Mississippi

ZIP code 38642 covers the community of Lamar in Mississippi, the United States. This area falls under Benton County.

Around 2,126 people live in the 38642 ZIP code area. It's a quieter, less populous area than the typical Mississippi ZIP code (avg. ~7,032).

Population density runs around 10 people per sq. mile, making it a rural area.

This ZIP code sits alongside neighboring areas like Olive Branch, Gulfport, Madison within Mississippi.