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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2023


ROCKWALL County, TX Covers 4 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 75032GeneralRockwall27,986Central469/972/945/214
ZIP Code 75087GeneralRockwall28,145Central469/972/945/214
ZIP Code 75132P.O. BoxFate294Central469/972/945/214
ZIP Code 75189GeneralRoyse City22,406Central469/972/945

Population:78,337 (More Details)
Male Population:38,516
Female Population:39,821
Median Age:36
ZIP Codes:4
Area Codes:0
Total Area:149 square miles (county)
Land Area:127 square miles (county)
Water Area:22 square miles (county)

ROCKWALL, TX Demographic Information

* Demographic data is based on 2010 Census.

Total population of ROCKWALL County, TX78,337
Male population of ROCKWALL County, TX38,516
Female population of ROCKWALL County, TX39,821
Median age (years)35.9
White Population65,514
Black Population4,521
Indian Population472
Asian Population1,897
Hawaiian Population56
Hispanic Population12,470
Median age (Male)35.1
Median age (Female)36.6
Total households26,448
Family households (families)21,337
Average household size for ROCKWALL County, TX2.94
Average family size of ROCKWALL County, TX3.29
Total housing units for ROCKWALL County, TX27,939

ROCKWALL County, TX Covers 3 Cities