PlainZIP

Dunkerton, IA

Single-footprint Census roll-up for Dunkerton, IA: 1 USPS ZIP, population 1,804. 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 DUNKERTON-IA · Dunkerton, IA 1 ZIPs · 1,804 pop · #7917/25278 · Black Hawk County

INC-HIGH · RANK-UPPER · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-MID

  • INC-HIGH $84,306
  • RANK-UPPER #7917/25278
  • BELOW-PEER under La Porte City
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 88% owners
  • POP-VILLAGE 1,804
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $209,400

Nearest income peer: La Porte City, IA (+ $4,027 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 Dunkerton

Lowest/highest poles plus county-sharing cities nearest Dunkerton 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, Dunkerton, IA sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.

Top 31%
household income vs 25,278 US cities
1,804
city population (Census)
1
USPS ZIP codes covered
$84,306
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.

Above-median income on a short ZIP list (1) - lead code 50626 (1,804 residents). Household income $84,306 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy here runs high (87.6%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Iowa, Bristow is the closest lower-income city and Boyden the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Dunkerton.

Population concentration

Dunkerton's single ZIP 50626 carries the town

Dunkerton is published as a single USPS ZIP. Code 50626 is the entire residential footprint (1,804 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP Dunkerton

Citywide ZBP: 22 establishments, 123 employees , annual payroll $6,052k (~12 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 50626 (22 units) ; leading NAICS Construction (7) · also Other services (except public administration) · Retail trade .

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ZIP Codes in Dunkerton, IA

These ZIP codes sit in Black Hawk County, which covers 10 ZIP codes in all; 1 of them fall in Dunkerton. See the Black Hawk County roll-up →

Dunkerton sits in the upper half of Black Hawk County on income: Waterloo, Cedar Falls and Evansdale report less, while La Porte City and Hudson report more. Hudson marks the far end of that range at $125,804, 49% above Dunkerton.

ZIP Code Population Median income Establishments Density
50626 1,804 $84,306 22 14
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Dunkerton 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 Dunkerton, .