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zipcodes.pro — CITY/IA/GILMAN

Gilman ZIP code, Iowa

The ZIP code for Gilman, IA is 50106, and its area code is 641.

USPS city name
1 ZIP code
Population
623
Area code
641
State
Iowa

Gilman in numbers

About 623 people live in Gilman, in 260 households. The median household income is $101,136 a year, 35% above the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $88,700 (57% below the Iowa median), and median gross rent is $678 a month. The median age is 39.5; 16.6% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 28 minutes.

Population623Gilman623
Households260Gilman260
Median age39.5Gilman39.5Iowa38.6US 38.9
Median household income$101,136Gilman$101,136Iowa$75,059US $80,734
Median home value$88,700Gilman$88,700Iowa$208,000US $332,700
Median gross rent$678Gilman$678Iowa$972US $1,413
Bachelor's degree or higher16.6%Gilman16.6%Iowa31.4%US 35.7%
Mean commute28.3 minGilman28.3 minIowa19.8 minUS 26.4 min
Population density1,162 / sq miGilman1,162 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Gilman city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Gilman

ZIP codes with the USPS city name Gilman
ZIP City Type Population Median income Median home
50106 Gilman , IA Standard 1,163 $101,193 $118,900

Map of Gilman ZIP codes

50106

The ZIP codes of Gilman, IA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Gilman

The nearest larger towns are Le Grand (720 people, 8.9 mi), Grinnell (9,505 people, 10 mi) and Marshalltown (27,626 people, 12 mi).

Towns near Gilman
TownPopulationDistance
Grinnell 9,505 10.4 mi
Marshalltown 27,626 12.3 mi
Tama 3,051 12.5 mi
Newton 15,700 18.1 mi

More nearby: every ZIP code in Marshall County · Iowa ZIP codes

Cite this page

zipcodes.pro. “Gilman, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/gilman

Underlying data is public domain or openly licensed — sources, vintages and licences.