ZIP codes in Jones County
5 ZIPs touch Jones County, South Dakota. The blue dashed line is the county border; orange ZIPs reach into it.
5
ZIP codes
4
cross the county line
1,824
people in these ZIPs
66
counties in SD
Most people
Jones County ZIP list
More counties in South Dakota
- Harding County9
- Hughes County3
- Hutchinson County14
- Hyde County5
- Jackson County12
- Jerauld County5
- Kingsbury County9
- Lake County14
- Lawrence County9
- Lincoln County12
- Lyman County9
- Marshall County8
Questions people actually ask
How many ZIP codes are in Jones County, South Dakota?
5 ZIP codes reach into Jones County. 4 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Jones County has the most people?
57559 (Murdo) has about 735 residents, the most of any ZIP touching Jones County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Jones 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 Jones 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