Rio Grande, Texas ZIP Code - United States

The location Rio Grande, TX has an unique ZIP Codes assigned (78582). Although this location name (Rio Grande, TX) is set as NOT ACCEPTABLE (meaning it is an inadequate city name). So looking for the ZIP Code 78582 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
Rio Grande City, TX	PRIMARY	78582	STANDARD	24.672
Rio Grande Cy, TX	ACCEPTABLE	78582	STANDARD	24.672

Postal Zone of Rio Grande, TX - USA

Rio Grande, Texas ZIP Code - United States — ZIP Code Tabulation Areas (ZCTAs) for Rio Grande, TX ZIP Code. A ZCTA is a generalized area representation of the american ZIP Code service area.

Rio Grande, TX belongs to which county?

Rio Grande, TX belongs to Starr county. Check the list of Starr county ZIP Code.

ZIP Code Texas

Check the list of Texas 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.