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zipcodes.pro — CITY/IA/GLADBROOK

Gladbrook ZIP code, Iowa

The ZIP code for Gladbrook, IA is 50635, and its area code is 641.

USPS city name
1 ZIP code
Population
992
Area code
641
State
Iowa

Gladbrook in numbers

About 992 people live in Gladbrook, in 422 households. The median household income is $70,125 a year, 7% below the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $125,200 (40% below the Iowa median), and median gross rent is $844 a month. The median age is 42.8; 20.0% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 28 minutes.

Population992Gladbrook992
Households422Gladbrook422
Median age42.8Gladbrook42.8Iowa38.6US 38.9
Median household income$70,125Gladbrook$70,125Iowa$75,059US $80,734
Median home value$125,200Gladbrook$125,200Iowa$208,000US $332,700
Median gross rent$844Gladbrook$844Iowa$972US $1,413
Bachelor's degree or higher20.0%Gladbrook20.0%Iowa31.4%US 35.7%
Mean commute27.9 minGladbrook27.9 minIowa19.8 minUS 26.4 min
Population density1,423 / sq miGladbrook1,423 / sq mi

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

ZIP codes addressed as Gladbrook

ZIP codes with the USPS city name Gladbrook
ZIP City Type Population Median income Median home
50635 Gladbrook , IA Standard 1,423 $81,125 $154,700

Map of Gladbrook ZIP codes

50635

The ZIP codes of Gladbrook, 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 Gladbrook

The nearest larger towns are Conrad (1,191 people, 8.5 mi), Reinbeck (1,715 people, 11 mi) and Grundy Center (2,809 people, 13 mi).

Towns near Gladbrook
TownPopulationDistance
Grundy Center 2,809 12.6 mi
Marshalltown 27,626 14.4 mi
Tama 3,051 16.9 mi
Hudson 2,699 21.8 mi
Eldora 2,617 23.1 mi
Cedar Falls 40,888 26.6 mi
Waterloo 67,008 28.1 mi
Evansdale 4,518 29.9 mi

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

Cite this page

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

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