Sulphur Springs, Iowa ZIP Code - United States

The location Sulphur Springs, IA has an unique ZIP Codes assigned (50588). Although this location name (Sulphur Springs, IA) is set as NOT ACCEPTABLE (meaning it is an inadequate city name). So looking for the ZIP Code 50588 we have found out the following locations (for your mailing or form filling you should use an ACCEPTABLE or PRIMARY location name).

	City Name	ZIP Code	ZIP Type	Estimated Population
Storm Lake, IA	PRIMARY	50588	STANDARD	10.128
Lakeside, IA	ACCEPTABLE	50588	STANDARD	10.128

Postal Zone of Sulphur Springs, IA - USA

Sulphur Springs, Iowa ZIP Code - United States — ZIP Code Tabulation Areas (ZCTAs) for Sulphur Springs, IA ZIP Code. A ZCTA is a generalized area representation of the american ZIP Code service area.

Sulphur Springs, IA belongs to which county?

Sulphur Springs, IA belongs to Buena Vista county. Check the list of Buena Vista county ZIP Code.

ZIP Code Iowa

Check the list of Iowa ZIP Code.

ZIP Code United States

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Status Definitions

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.
IMPROPER/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.