ZIP codes in Schuylkill County
61 ZIPs touch Schuylkill County, Pennsylvania. The blue dashed line is the county border; orange ZIPs reach into it.
61
ZIP codes
14
cross the county line
164,832
people in these ZIPs
67
counties in PA
Most people
Schuylkill County ZIP list
More counties in Pennsylvania
- Northampton County32
- Northumberland County29
- Perry County16
- Philadelphia County86
- Pike County19
- Potter County15
- Snyder County19
- Somerset County46
- Sullivan County13
- Susquehanna County33
- Tioga County25
- Union County15
Questions people actually ask
How many ZIP codes are in Schuylkill County, Pennsylvania?
61 ZIP codes reach into Schuylkill County, including 2 PO Box or single-address ZIPs placed by the town they serve. 14 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Schuylkill County has the most people?
17901 (Pottsville) has about 22,371 residents, the most of any ZIP touching Schuylkill County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Schuylkill 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 Schuylkill 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.
Keep exploring
Updated 2026-11-10 · Where the data comes from