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ZIP Code Database - Facts & Stats

ZIP Codes for City of Buffalo, OK

Timezone(s):Central (GMT -06:00)
Counties:HARPER, OK
Population:1,299 (More Details)
Male Population:603
Female Population:696
Median Age:37
ZIP Codes:1
Area Codes:1
Total Area:1,041 square miles (county)
Land Area:1,039 square miles (county)
Water Area:2 square miles (county)

Buffalo, OK Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 73834StandardHarper1,643580

Buffalo, OK Demographic Information *

Total population1,299
Male population603
Female population696
Median age (years)37.2
White Population1,148
Black Population2
Indian Population11
Asian Population2
Hawaiian Population0
Hispanic Population265
Median age (Male)36.4
Median age (Female)38.3
Total households520
Family households (families)342
Average household size2.42
Average family size3.04
Total housing units653
* Demographic data is based on 2010 Census.

Buffalo, OK Other Information

  • Located in HARPER County, Oklahoma
  • Buffalo, OK is also known as:
    • SELMAN, OK

14 Cities within 30 miles of Buffalo, OK Products