US > Iowa > Humboldt County > Humboldt, IA 50548

50548 ZIP Code Profile, Map, Data & Demographics

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Humboldt, IA
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ZIP Code 50548: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Humboldt, IA 50548

  • ZIP Code Type: STANDARD
  • County: Humboldt County
  • Centroid: Latitude 42.723, Longitude -94.22
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 50548 has segments in 2 Counties (Humboldt, Webster).

  • Businesses Addresses: 288
  • PO Box Addresses: 92
  • Residential Addresses: 2,559
    • Multi-Family Addresses: 271
    • Single Family Addresses: 2,288

The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.

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Humboldt, IA 50548 Data & Demographics

Source: 2020-2024 American Community Survey 5-Year Estimates

POPULATION

Total Population 5,722 (100%)
Population Density 46 per sq mi
Diversity Index1 16
 
 

INCOME

Median Household Income $76,214
Per Capita Income $43,040
Median Home Value $188,200
 

HOUSING

Total HU (Housing Units) 2,530 (100%)
Owner Occupied HU 1,743 (68.9%)
Renter Occupied HU 665 (26.3%)
Vacant Housing Units 122 (4.8%)
 

HOUSEHOLDS

Total Households 2,408
Average Household Size 2.32
Family Households 1,630 (67.7%)
NOTES
  1. The Diversity Index estimates the likelihood that two persons chosen at random from the same area belong to different race or ethnic groups, based on five groups: Hispanic/Latino, Non-Hispanic White, Non-Hispanic Black, Non-Hispanic Asian, and Non-Hispanic Other/Multiracial. A value of 0 indicates the population belongs entirely to one group. Higher values indicate a more evenly mixed population. Calculated from U.S. Census Bureau ACS 5-year estimates (table B03002).

Humboldt, IA 50548 - Peer Comparisons by Rank and Percentile

The table below compares 50548 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 12644 63rd
Population Density # 20096 40th
Median Household Income # 14645 57th
Per Capita Income # 10564 69th
Diversity Index # 22903 32nd

Additional comparisons and rankings can be made with a VERY EASY TO USE Iowa Census Data Comparison Tool.


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