US > Iowa > Buchanan County > Lamont, IA 50650

50650 ZIP Code Profile, Map, Data & Demographics

Related Place Profiles:
Lamont, IA
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ZIP Code 50650: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Lamont, IA 50650

  • ZIP Code Type: STANDARD
  • County: Buchanan County
  • Centroid: Latitude 42.6, Longitude -91.644
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 50650 has segments in 2 Counties (Buchanan, Fayette).

  • Businesses Addresses: 22
  • PO Box Addresses: 94
  • Residential Addresses: 223
    • Multi-Family Addresses: 0
    • Single Family Addresses: 223

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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Lamont, IA 50650 Data & Demographics

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

POPULATION

Total Population 648 (100%)
Population Density 16 per sq mi
Diversity Index1 25
 
 

INCOME

Median Household Income $57,500
Per Capita Income $33,895
Median Home Value $120,500
 

HOUSING

Total HU (Housing Units) 325 (100%)
Owner Occupied HU 210 (64.6%)
Renter Occupied HU 76 (23.4%)
Vacant Housing Units 39 (12.0%)
 

HOUSEHOLDS

Total Households 286
Average Household Size 2.27
Family Households 185 (64.7%)
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).

Lamont, IA 50650 - Peer Comparisons by Rank and Percentile

The table below compares 50650 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 # 25343 25th
Population Density # 26219 22nd
Median Household Income # 25355 25th
Per Capita Income # 20141 40th
Diversity Index # 17520 48th

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


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