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ZIP Code 50518
Barnum, IA, Webster County
Population
365
Land area
28.9sq mi
People per sq mi
13
City
Barnum
ZIP 50518 and nearby ZIP codes
ZIP 50518 at a glance
- ZIP 50518 (Barnum) is 78% less dense than Iowa as a whole.
Local data for ZIP 50518
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
5
ZIP Business Patterns 2023
Employees
7
$127K annual payroll
PPP loans
$719K
51 loans
Campaign donations
$1,500
0% D, 100% R, 2026 cycle
Environment and hazard risk
ZIP 50518, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: drought
Storm events since 1996
911
Countywide, mostly hail
Flood insurance policies
23
0.1% of homes, county
July high / Jan low
83° / 7°F
35.1 inches of rain a year
Health statistics
Share of adults in ZIP 50518, CDC PLACES estimates
Obesity
39.1%
U.S. 33.3% +5.8 pts
Diabetes
10.7%
U.S. 12.1% -1.4 pts
Smoking
13.6%
U.S. 12.8% +0.8 pts
Uninsured (18-64)
5.7%
U.S. 11.1% -5.4 pts
Frequently asked questions
- What city is ZIP code 50518?
- ZIP code 50518 is in Barnum, IA (Webster County).
- What county is ZIP code 50518 in?
- ZIP code 50518 is mostly in Webster County, Iowa.
- How many people live in ZIP code 50518?
- About 365 people live in the 50518 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.