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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of Collinsville, TX

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Counties:GRAYSON, TX
Area Code(s):903, 430
Timezone(s):Central (GMT -06:00)
City Population:1,624 (More Details)
CBSA:Sherman-Denison, TX
Congressional District(s):04, 26
Land Area:933 square miles (county)
Water Area:46 square miles (county)

1 ZIP Code

Collinsville, TX ZIP Code Boundaries

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Collinsville, TX Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases

Collinsville, TX Demographic Information *

Total population**1,624
Male population793
Female population831
Median age (years)34.8
White Population1,509
Black Population14
Indian Population8
Asian Population8
Hawaiian Population0
Hispanic Population101
Median age (Male)32.8
Median age (Female)36.6
Total households605
Family households (families)434
Average household size2.63
Average family size3.11
Total housing units666
* Demographic data is based on 2010 Census for the City of COLLINSVILLE.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],