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ZIP Code 50623
Dunkerton, IA, Black Hawk County
Population
153
Land area
2.1sq mi
People per sq mi
74
City
Dunkerton
ZIP 50623 and nearby ZIP codes
ZIP 50623 at a glance
- ZIP 50623 (Dunkerton) is 29% denser than Iowa as a whole.
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
3
ZIP Business Patterns 2023
Employees
54
$2.54M annual payroll
PPP loans
$12.11K
2 loans
Environment and hazard risk
ZIP 50623, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: drought
Storm events since 1996
939
Countywide, mostly thunderstorm wind
Flood insurance policies
448
1.0% of homes, county
July high / Jan low
85° / 11°F
36.3 inches of rain a year
Health statistics
Share of adults in ZIP 50623, CDC PLACES estimates
Obesity
42.3%
U.S. 33.3% +9.0 pts
Diabetes
12.5%
U.S. 12.1% about the same
Smoking
17.7%
U.S. 12.8% +4.9 pts
Uninsured (18-64)
6.2%
U.S. 11.1% -4.9 pts
ZIP codes near 50623
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 50626Dunkerton | 4 mi | 50.6 |
| 50667Raymond | 4.8 mi | 1.9 |
| 50707Evansdale | 5.6 mi | 8.2 |
| 50703Waterloo | 5.6 mi | 93.2 |
| 50648Jesup | 6.7 mi | 83.3 |
| 50702Waterloo | 7.2 mi | 9.8 |
| 50634Gilbertville | 8 mi | 0.4 |
| 50629Fairbank | 9.5 mi | 75.3 |
| 50668Readlyn | 10 mi | 33.8 |
| 50701Waterloo | 10 mi | 79.1 |
| 50622Denver | 13 mi | 25.7 |
| 50664Fairbank | 14 mi | 0.9 |
Frequently asked questions
- What city is ZIP code 50623?
- ZIP code 50623 is in Dunkerton, IA (Black Hawk County).
- What county is ZIP code 50623 in?
- ZIP code 50623 is mostly in Black Hawk County, Iowa.
- How many people live in ZIP code 50623?
- About 153 people live in the 50623 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.