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ZIP Code 51055
Sloan, IA, Monona County
Population
1,346
Land area
62.8sq mi
People per sq mi
21
City
Sloan
ZIP 51055 and nearby ZIP codes
ZIP 51055 at a glance
- ZIP 51055 (Sloan) is 63% less dense than Iowa as a whole.
- The median household income is $72,143, 4% below the Iowa median of $75,059.
- A typical owner-occupied home is valued at $218,300 (5% above Iowa) and median rent is $781 a month.
Local data for ZIP 51055
Counts from official public data
Housing and community stats
ZIP 51055, American Community Survey 2020-2024
Median household income
$72,143
Poverty rate
14.6%
Median home value
$218,300
Prices +19.3% in a year
Median rent
$781/mo
Homeownership
69.9%
Bachelor's or higher
27.9%
Median age
44.9
Average commute
19.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
32
ZIP Business Patterns 2023
Employees
404
$13.7M annual payroll
PPP loans
$5.5M
80 loans
Campaign donations
$4,052
14% D, 19% R, 2026 cycle
Environment and hazard risk
ZIP 51055, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: drought
Storm events since 1996
423
Countywide, mostly hail
Flood insurance policies
29
0.6% of homes, county
July high / Jan low
87° / 11°F
29.8 inches of rain a year
Health statistics
Share of adults in ZIP 51055, CDC PLACES estimates
Obesity
38.1%
U.S. 33.3% +4.8 pts
Diabetes
11.7%
U.S. 12.1% about the same
Smoking
14.6%
U.S. 12.8% +1.8 pts
Uninsured (18-64)
6.3%
U.S. 11.1% -4.8 pts
Frequently asked questions
- What city is ZIP code 51055?
- ZIP code 51055 is in Sloan, IA (Monona County).
- What county is ZIP code 51055 in?
- ZIP code 51055 is mostly in Monona County, Iowa.
- How many people live in ZIP code 51055?
- About 1,346 people live in the 51055 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.