ZIP codes in Issaquena County
6 ZIPs touch Issaquena County, Mississippi. The blue dashed line is the county border; orange ZIPs reach into it.
6
ZIP codes
3
cross the county line
17,437
people in these ZIPs
82
counties in MS
Most people
Issaquena County ZIP list
More counties in Mississippi
- Grenada County10
- Hancock County14
- Harrison County18
- Hinds County38
- Holmes County9
- Humphreys County8
- Itawamba County10
- Jackson County16
- Jasper County15
- Jefferson County8
- Jefferson Davis County9
- Jones County16
Questions people actually ask
How many ZIP codes are in Issaquena County, Mississippi?
6 ZIP codes reach into Issaquena County. 3 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Issaquena County has the most people?
39183 (Vicksburg) has about 13,663 residents, the most of any ZIP touching Issaquena County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Issaquena County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Issaquena County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from