ZIP codes in Stark County
51 ZIPs touch Stark County, Ohio. The blue dashed line is the county border; orange ZIPs reach into it.
51
ZIP codes
22
cross the county line
454,739
people in these ZIPs
88
counties in OH
Most people
Stark County ZIP list
More counties in Ohio
- Richland County21
- Ross County17
- Sandusky County17
- Scioto County24
- Seneca County20
- Shelby County19
- Summit County56
- Trumbull County34
- Tuscarawas County28
- Union County22
- Van Wert County14
- Vinton County15
Questions people actually ask
How many ZIP codes are in Stark County, Ohio?
51 ZIP codes reach into Stark County, including 8 PO Box or single-address ZIPs placed by the town they serve. 22 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Stark County has the most people?
44646 (Massillon) has about 47,741 residents, the most of any ZIP touching Stark County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Stark 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 Stark 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