PlainZIP

Eureka, KS

Single-footprint Census roll-up for Eureka, KS: 1 USPS ZIP, population 3,644. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet EUREKA-KS · Eureka, KS 1 ZIPs · 3,644 pop · #16555/25278 · Greenwood County

INC-MID · RANK-LOWER · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $62,629
  • RANK-LOWER #16555/25278
  • ABOVE-PEER over Madison
  • BOOK-ONE 1 ZIP
  • OWN-MID 76% owners
  • POP-VILLAGE 3,644
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $110,100

Nearest income peer: Madison, KS ( $2,098 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Eureka

Lowest/highest poles plus county-sharing cities nearest Eureka on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Eureka, KS sits among US cities with a below-median household income, on a village-scale population base, across a single-ZIP footprint.

35th pct
household income vs 25,278 US cities
3,644
city population (Census)
1
USPS ZIP codes covered
$62,629
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $62,629 and poverty 16.8% concentrate in 67045.

Owner-occupancy sits in a mixed band (76.1%) - check the ZIP page's tenure split before treating Eureka as a pure owner town.

Within Kansas, Fredonia is the closest lower-income city and Stockton the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Eureka.

Population concentration

Eureka reads through its lone ZIP, 67045

3,644 ACS residents, one ZIP: 67045 is not the leading code inside Eureka, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Dense ZBP book packed into Eureka's one ZIP

Citywide ZBP: 95 establishments, 674 employees , annual payroll $23,687k (~26 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 67045 (95 units) ; leading NAICS Retail trade (19) · also Accommodation and food services · Other services (except public administration) .

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ZIP Codes in Eureka, KS

These ZIP codes sit in Greenwood County, which covers 8 ZIP codes in all; 1 of them fall in Eureka. See the Greenwood County roll-up →

Eureka sits in the upper half of Greenwood County on income: Madison, Fall River and Severy report less, while Piedmont reports more. Piedmont marks the far end of that range at $137,614, 120% above Eureka.

ZIP Code Population Median income Establishments Density
67045 3,644 $62,629 95 3
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Eureka roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Eureka, .