ZIP Codes Box

Franklin County, Illinois ZIP codes

17ZIP codes
17Cities and towns
38,590People in ZIP areas
618Area code

Franklin County is in Illinois and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Franklin County

ZIP codeCityTypePopulationMedian income
62812BentonStandard11,611$60,539
62819BucknerStandard247$45,341
62822ChristopherStandard2,581$47,770
62825CoelloPO Box only254$48,750
62836EwingStandard891$73,281
62840Frankfort HeightsPO Box only––
62856LoganPO Box only332$60,750
62860MacedoniaStandard384$80,288
62865MulkeytownStandard2,037$67,798
62874OrientStandard440$40,625
62884SesserStandard2,758$58,679
62890ThompsonvilleStandard2,377$54,271
62891ValierPO Box only514$27,344
62896West FrankfortStandard10,627$55,458
62897WhittingtonStandard542$78,125
62983RoyaltonStandard1,728$57,667
62999ZeiglerStandard1,267$41,553

Cities and towns in Franklin County

Area codes in Franklin County

Questions

How many ZIP codes are in Franklin County, IL?
Franklin County has 17 ZIP codes, 13 of them standard ZIP codes for street addresses.
What cities are in Franklin County?
Franklin County ZIP codes cover Benton, Buckner, Christopher, Coello, Ewing, Frankfort Heights, Logan and Macedonia and 9 other places.
What area code is Franklin County, IL?
Franklin County uses area code 618.
What time zone is Franklin County in?
Franklin County is in Central Time.

Other Illinois counties