Clay County, Illinois ZIP Codes


ZIP Codes in Clay County with Associated Cities & Towns

Clay County, IL - Standard ZIP Codes
62426 | 62434 | 62443 | 62448 | 62824 | 62838 | 62839 | 62854 | 62858 | 62868 | 62899
Clay County, IL - PO Box ZIP Codes (NO DEMOGRAPHIC DATA)
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.

ZIP Codes in Clay County Address Data

  • Businesses Addresses: 933
  • PO Box Addresses: 1,059
  • Residential Addresses: 10,517
    • Multi-Family Addresses: 61
    • Single Family Addresses: 10,456


Map of Clay County, IL ZIP Codes With Actual (Default) City Names

Clay City
Sailor Springs

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