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ZIP Code Database - Facts & Stats

ZIP Codes for City of Seneca, KS

Timezone(s):Central (GMT -06:00)
Counties:NEMAHA, KS
Population:1,991 (More Details)
Male Population:965
Female Population:1,026
Median Age:49
ZIP Codes:1
Area Codes:1
Total Area:719 square miles (county)
Land Area:717 square miles (county)
Water Area:2 square miles (county)

Seneca, KS Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 66538StandardNemaha3,264785

Seneca, KS Demographic Information *

Total population1,991
Male population965
Female population1,026
Median age (years)49.2
White Population1,964
Black Population8
Indian Population3
Asian Population1
Hawaiian Population2
Hispanic Population13
Median age (Male)46.6
Median age (Female)51.9
Total households908
Family households (families)509
Average household size2.09
Average family size2.84
Total housing units982
* Demographic data is based on 2010 Census.

Seneca, KS Other Information

  • Located in NEMAHA County, Kansas
  • Seneca, KS is also known as:
    • KELLY, KS

52 Cities within 30 miles of Seneca, KS Products