PlainZIP

Haverhill, IA

Single-footprint Census roll-up for Haverhill, IA: 1 USPS ZIP, population 323. 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 HAVERHILL-IA · Haverhill, IA 1 ZIPs · 323 pop · #1072/25278 · Marshall County

INC-TOP · RANK-TOP · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-TOP $142,662
  • RANK-TOP #1072/25278
  • BELOW-PEER under Saint Anthony
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 99% owners
  • POP-VILLAGE 323
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $177,000

Nearest income peer: Saint Anthony, IA (+ $8,588 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 Haverhill

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

Top 4%
household income vs 25,278 US cities
323
city population (Census)
1
USPS ZIP codes covered
$142,662
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.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $142,662 and home value $177,000 should be read as near-neighborhood numbers ; bachelor's attainment averages 37.2%.

Owner-occupancy here runs high (98.7%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Iowa, Bondurant is the closest lower-income city and Saint Anthony the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Haverhill.

Population concentration

Haverhill's single ZIP 50120 carries the town

Haverhill is published as a single USPS ZIP. Code 50120 is the entire residential footprint (323 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

No ZBP establishments filed for Haverhill's ZIPs

Census County Business Patterns has no establishment rows joined to the ACS ZIPs mapped to Haverhill. Read demography on this page; business counts are absent for this footprint.

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ZIP Codes in Haverhill, IA

These ZIP codes sit in Marshall County, which covers 12 ZIP codes in all; 1 of them fall in Haverhill. See the Marshall County roll-up →

Haverhill sits in the upper half of Marshall County on income: Marshalltown, State Center and Melbourne report less, while Saint Anthony reports more. Ferguson marks the far end of that range at $52,500, 63% below Haverhill.

ZIP Code Population Median income Establishments Density
50120 323 $142,662 n/a 7
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Haverhill 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 Haverhill, .