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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

ZIP Codes for City of Gallup, NM

Gallup, NM Covers 8 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 87301StandardMckinley23,674505
ZIP Code 87302UniqueMckinley0505
ZIP Code 87305P.O. BoxMckinley3,350505
ZIP Code 87310P.O. BoxMckinley938505
ZIP Code 87317StandardMckinley1,956505
ZIP Code 87319P.O. BoxMckinley1,832505
ZIP Code 87326P.O. BoxMckinley1,688505
ZIP Code 87375P.O. BoxMckinley3,193505

Timezone(s):Mountain (GMT -07:00)
Population:21,678 (More Details)
Male Population:10,355
Female Population:11,323
Median Age:32
ZIP Codes:8
Area Codes:1
Total Area:5,455 square miles (county)
Land Area:5,450 square miles (county)
Water Area:5 square miles (county)

Gallup, NM Demographic Information *

Total population21,678
Male population10,355
Female population11,323
Median age (years)31.9
White Population7,631
Black Population257
Indian Population9,498
Asian Population434
Hawaiian Population11
Hispanic Population6,864
Median age (Male)30.6
Median age (Female)33.1
Total households7,590
Family households (families)5,244
Average household size2.79
Average family size3.34
Total housing units8,097
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 7/1/2022],
  2. Internal Data Creation [Last Updated: 7/1/2022],
  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],