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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

ZIP Codes for City of Calvert, TX

Calvert, TX Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 77837StandardRobertson1,587

Timezone(s):Central (GMT -06:00)
Population:1,192 (More Details)
Male Population:580
Female Population:612
Median Age:42
ZIP Codes:1
Area Codes:1
Total Area:865 square miles (county)
Land Area:856 square miles (county)
Water Area:10 square miles (county)

Calvert, TX Demographic Information *

Total population1,192
Male population580
Female population612
Median age (years)42.4
White Population525
Black Population587
Indian Population0
Asian Population3
Hawaiian Population0
Hispanic Population153
Median age (Male)38.9
Median age (Female)44.9
Total households509
Family households (families)314
Average household size2.29
Average family size2.99
Total housing units675
* Demographic data is based on 2010 Census. Products


  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],