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ZIP Code 52309
Monmouth, IA, Jackson County
Population
443
Land area
34.3sq mi
People per sq mi
13
City
Monmouth
ZIP 52309 and nearby ZIP codes
ZIP 52309 at a glance
- ZIP 52309 (Monmouth) is 78% less dense than Iowa as a whole.
Local data for ZIP 52309
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
4
ZIP Business Patterns 2023
Employees
18
$867K annual payroll
PPP loans
$822K
46 loans
Campaign donations
$250
100% D, 0% R, 2026 cycle
Environment and hazard risk
ZIP 52309, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: landslide
Storm events since 1996
512
Countywide, mostly thunderstorm wind
Flood insurance policies
23
0.2% of homes, county
July high / Jan low
82° / 11°F
36.7 inches of rain a year
Health statistics
Share of adults in ZIP 52309, CDC PLACES estimates
Obesity
39.7%
U.S. 33.3% +6.4 pts
Diabetes
13.2%
U.S. 12.1% +1.1 pts
Smoking
15.7%
U.S. 12.8% +2.9 pts
Uninsured (18-64)
6.1%
U.S. 11.1% -5.0 pts
Frequently asked questions
- What city is ZIP code 52309?
- ZIP code 52309 is in Monmouth, IA (Jackson County).
- What county is ZIP code 52309 in?
- ZIP code 52309 is mostly in Jackson County, Iowa.
- How many people live in ZIP code 52309?
- About 443 people live in the 52309 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.