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USPS city

Cahokia Hgts, IL ZIP codes

4 ZIP codes that list Cahokia Hgts as a USPS primary or acceptable city. Not a Census place.

Population of associated ZIP codes

31,255

Sum of ZCTA populations for ZIP codes intersecting Cahokia Hgts. Not a Census place total. Methodology

Combined population of ZIP/ZCTAs that list this USPS city as a primary or acceptable name. This is a labeled ZIP-sum, never a Census place ACS population. Methodology

Map of Cahokia Hgts, IL

Associated Census ZCTAs for USPS city Cahokia Hgts, IL
Associated ZIP Code Tabulation Areas for Cahokia Hgts, IL (USPS city, not a Census place). Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP codes associated with Cahokia Hgts