ZIP Codes Box

Stark County, Illinois ZIP codes

6ZIP codes
6Cities and towns
5,737People in ZIP areas
309Area code

Stark 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 Stark County

ZIP codeCityTypePopulationMedian income
61421BradfordStandard1,231$65,833
61426CastletonPO Box only41–
61449La FayetteStandard339$51,635
61479SpeerStandard95$135,313
61483ToulonStandard1,801$63,558
61491WyomingStandard2,230$62,500

Cities and towns in Stark County

Area codes in Stark County

Questions

How many ZIP codes are in Stark County, IL?
Stark County has 6 ZIP codes, 5 of them standard ZIP codes for street addresses.
What cities are in Stark County?
Stark County ZIP codes cover Bradford, Castleton, La Fayette, Speer, Toulon and Wyoming.
What area code is Stark County, IL?
Stark County uses area code 309.
What time zone is Stark County in?
Stark County is in Central Time.

Other Illinois counties