About 39439 - Heidelberg, Mississippi
Located in Mississippi, the United States is home to the densely populated community of Heidelberg, served by ZIP code 39439. It sits within Heidelberg County.
Census data puts the population of this ZIP code at 44,130 residents. That's noticeably above the average for a Mississippi ZIP code, which sits near 22,888 people.
Median household income is about $42,600 (below the Mississippi average).
Other ZIP code codes in Mississippi serve areas such as Sontag, Mc Neill, Wiggins.