ZIP codes in Ford County

21 ZIPs touch Ford County, Illinois. The blue dashed line is the county border; orange ZIPs reach into it.

21

ZIP codes

18

cross the county line

22,678

people in these ZIPs

102

counties in IL

Most people

Ford County ZIP list

Questions people actually ask

How many ZIP codes are in Ford County, Illinois?

21 ZIP codes reach into Ford County. 18 of them are only partly in the county and also cover a neighboring county.

Which ZIP code in Ford County has the most people?

60957 (Paxton) has about 5,596 residents, the most of any ZIP touching Ford County, in the Census Bureau’s ACS 2020–2024 estimates.

Can a ZIP code be in Ford 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 Ford 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.

Updated 2026-11-10 · Where the data comes from