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ZIP CodeStandard

66538

Seneca, KS

ZIP Code 66538 in Seneca, KS has a population of 3,342 and a median household income of $78,981. Explore Census demographics, housing, and a map.

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
3,342
People
Median age
41.3
Housing
Total households
1,361
Income
Median household income
$78,981
Housing
Total housing units
1,509
Employment
Employment rate
60.5%
Education
Bachelor’s degree or higher
32.9%
Healthcare
Insured population
95.5%
ZIP details
Local time 00:56:08(CT)
LocationSeneca, KS
CountyNemaha
Area code
785
TimezoneCentral Time (CT)
Coordinates39.850557, -96.044691
Land area136.8 sq miles(354,274,768 m²)

Map of ZIP Code 66538 — Seneca, KS

Map of ZIP Code 66538 — Seneca, KS

Nearby ZIP codes

ZIP codes near 66538.

665226640466408665346641566403

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS