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Clark County, Illinois ZIP Codes

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ZIP Codes in Clark County with Associated Cities & Towns

Clark County, IL - Standard ZIP Codes

61933 | 62413 | 62420 | 62423 | 62441 | 62442 | 62449 | 62474 | 62477 | 62478

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 Clark County Address Data

Businesses Addresses: 728
PO Box Addresses: 777
Residential Addresses: 8,606

Multi-Family Addresses: 48
Single Family Addresses: 8,558

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

Casey
Dennison
Marshall
Martinsville
West Union
Westfield

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