Franklin County ZIP codes

Every ZIP code in Franklin County, Illinois, with the city it serves. Open any one for a free neighborhood report.

17 ZIP codes · Franklin County, IL · FIPS 17055

ZIP codes

17 in this county

62812Benton 62819Buckner 62822Christopher 62825Coello 62836Ewing 62840Frankfort Heightsunique 62856Logan 62860Macedonia 62865Mulkeytown 62874Orient 62884Sesser 62890Thompsonville 62891Valier 62896West Frankfort 62897Whittington 62983Royalton 62999Zeigler

1 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.