Colwell, IA · standard
ZIP Code 50620
Floyd County, Iowa - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 54
- 166/sq mi
- $102,800
- Median home value
- 6.7%
- Bachelor's or higher
The verdict
Colwell pairs among the most affordable home values nationally, in a rural, homeowner-dominated area.
- 11th pct
- home value, US ZIPs
- 166
- people per sq mi
- 90%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 50620 against every reporting US ZIP.
ZIP code 50620 is a sparsely populated ZIP (a standard USPS delivery area) in Colwell, Floyd County, Iowa, home to just 54 residents across 0.3 square miles, a density of 166 people per square mile, in the Chicago time zone.
Median household income is not on file for ZIP 50620, but per-capita income is $90,694. Local economic indicators show a 0.0% poverty rate alongside 0.0% unemployment. Housing costs here run $102,800 for a typical home value (41% below the state average), with rent averaging - a month; 90.0% of homes are owner-occupied.
Formal educational attainment runs low here: just 6.7% of adults hold a bachelor's degree or higher, the median age is 39.5, and the average commute is -. To put 50620 in local context, 4 ZIP codes within roughly 10 miles appear further down this page alongside 6 additional ZIPs in Floyd County, for a geography-aware comparison.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 50620, Colwell, IA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
54
Population
0.3
Area (sq mi)
166
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 50620?
39.5
Median Age
66.7%
Male
33.3%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$90,694
Per Capita Income
0.0%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
24
Total Housing Units
20
Occupied Units
4
Vacant Units
1.80
Avg Household Size
Occupancy Type
$102,800
Median Home Value
-41% vs state
1945
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Nearby ZIP Codes
Want a side-by-side? Compare 50620 vs 50616 →
ZIP 50620 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 50616
Charles City (50616)
10,344 residents
- 50645 1,204
Ionia (50645)
1,204 residents
- 50603 625
Alta Vista (50603)
625 residents
- 50460 364
Orchard (50460)
364 residents
- 50620 54
Colwell (50620)
54 residents
What this shows Among its immediate neighbors, ZIP 50620 ranks #5 by population - useful context the national average alone can't give.
More ZIP Codes in Floyd County
Related Areas
Frequently Asked Questions
What county is ZIP code 50620 in? ▼
What is the population of ZIP code 50620? ▼
What is the average home value in ZIP 50620? ▼
What is the demographic makeup of ZIP 50620? ▼
What is the education level in ZIP code 50620? ▼
What percentage of residents own vs. rent in ZIP 50620? ▼
Read our methodology to see how this data is sourced, computed, and verified.