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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Crestline, KS

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Area Code(s):620
Timezone(s):Central (GMT -06:00)
City Population:91 (More Details)
Congressional District(s):02
Land Area:588 square miles (county)
Water Area:3 square miles (county)

1 ZIP Code

Crestline, KS ZIP Code Boundaries

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Crestline, KS Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
66728P.O. Box91100.00%

Crestline, KS Demographic Information *

There is no Census data for the city of CRESTLINE, KS. We have pulled information for the ZIP Code 66728 instead.
Total population**91
Male population40
Female population51
Median age (years)30.8
White Population79
Black Population2
Indian Population0
Asian Population0
Hawaiian Population5
Hispanic Population0
Median age (Male)39.3
Median age (Female)25.8
Total households36
Family households (families)25
Average household size2.53
Average family size3.16
Total housing units42
* Demographic data is based on 2010 Census for the City of CRESTLINE.
** 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],