62201 ZIP Code - United States

This ZIP Code belongs to the following areas. Below you can see the map of the postal area.

City	City	ZIP Type	Estimated Population
East Saint Louis, IL	PRIMARY	STANDARD	4.041
E Saint Louis, IL	ACCEPTABLE	STANDARD	4.041
Fairmont City, IL	ACCEPTABLE	STANDARD	4.041
Sauget, IL	ACCEPTABLE	STANDARD	4.041
E St Louis, IL	NOT ACCEPTABLE	STANDARD	4.041
East St Louis, IL	NOT ACCEPTABLE	STANDARD	4.041

Postal Zone from ZIP Code 62201 - United States

County	FIP	Weight
St. Clair	17163	97.91%
Madison	17119	2.09%

Check the list of Illinois ZIP Code.

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PRIMARY: means an the primary city name. Official city name, although the city name might also have another acceptable name.
ACCEPTABLE: means an adequate city name. City names that are abbreviated will frequently be listed as unacceptable because abbreviations are not an acceptable city name format.
NOT ACCEPTABLE: Means an inadequate city name has been entered or received based on information entered.
UNIQUE: Assigned to a company, government agency, or entity with sufficient mail volume, based on average daily volume of letter size mail received, availability of ZIP Code numbers in the postal area, and the US mail service cost-benefit analysis.