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City Profile

Grundy Center, Iowa

Population: 2,796 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
2,796
People
Median age
41.8
Housing
Total households
1,156
Income
Median household income
$80,357
Housing
Total housing units
1,209
Employment
Employment rate
60%
Education
Bachelor’s degree or higher
24.5%
Healthcare
Insured population
94.3%
City details
Local time 01:52:05(CT)
LocationGrundy Center, IA
Population (ZIP areas)3,411(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyGrundy
Area code
319
TimezoneCentral Time (CT)
Coordinates42.3565373, -92.7949611
Land area94 sq miles(243,395,003 m²)

Map of Grundy Center, Iowa with ZIP codes

Map of Grundy Center, Iowa and ZIP codes

ZIP Codes in Grundy Center

Explore the ZIP codes that make up Grundy Center. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
50638Standard$85,2233,411

— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Grundy Center, IA.

Holland, IAMorrison, IALincoln, IAWellsburg, IABeaman, IAReinbeck, IAConrad, IADike, IA

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS