ZIP codes in Bradford County
31 ZIPs touch Bradford County, Pennsylvania. The blue dashed line is the county border; orange ZIPs reach into it.
31
ZIP codes
12
cross the county line
68,498
people in these ZIPs
67
counties in PA
Most people
Bradford County ZIP list
More counties in Pennsylvania
- Allegheny County158
- Armstrong County38
- Beaver County28
- Bedford County29
- Berks County68
- Blair County21
- Bucks County78
- Butler County43
- Cambria County56
- Cameron County4
- Carbon County21
- Centre County37
Questions people actually ask
How many ZIP codes are in Bradford County, Pennsylvania?
31 ZIP codes reach into Bradford County, including 3 PO Box or single-address ZIPs placed by the town they serve. 12 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Bradford County has the most people?
18840 (Sayre) has about 10,968 residents, the most of any ZIP touching Bradford County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Bradford 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 Bradford 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