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Millersburg, IA
City in Iowa County, Iowa. ZIP codes: 52308.
Population
129
Land area
0.1sq mi
People per sq mi
1,061
ZIP codes
1
Millersburg and its ZIP codes
Millersburg at a glance
- Millersburg is about 18 times as dense as Iowa as a whole.
Local data for Millersburg, IA
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Iowa County. PPP loans are for Millersburg.
Unemployment rate
2.9%
Sep 2026, +0.1 pts in a year
Average annual pay
$51,403
8,382 jobs, 2025
Income per person
$63,456
BEA, 2024
Federal spending
$123M
FY 2026, $7,410 per person
PPP loans
$83.7K
6 loans, 10 jobs reported
Environment and hazard risk
Millersburg, IA, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: strong wind
Storm events since 1996
540
Countywide, mostly thunderstorm wind
Flood insurance policies
98
0.8% of homes, county
July high / Jan low
84° / 10°F
37.7 inches of rain a year
Hazards, floods and storm historyCheck a flood zone1 historic places
Health statistics
Share of adults in Millersburg, IA, CDC PLACES estimates
Obesity
46.6%
U.S. 33.3% +13.3 pts
Diabetes
13.1%
U.S. 12.1% +1.0 pts
Smoking
17.1%
U.S. 12.8% +4.3 pts
Uninsured (18-64)
8.2%
U.S. 11.1% -2.9 pts
ZIP codes in Millersburg
1 in or overlapping Millersburg. Population shown
Cities near Millersburg
| Name | Distance | Land area (sq mi) |
|---|---|---|
| North EnglishCity | 5.8 mi | 0.6 |
| ParnellCity | 8.1 mi | 0.2 |
| KeswickCity | 9.2 mi | 0.4 |
| South EnglishCity | 9.2 mi | 0.3 |
| WebsterCity | 9.3 mi | 0.3 |
| WilliamsburgCity | 11 mi | 3.4 |
| GuernseyCity | 11 mi | 0.6 |
| Deep RiverCity | 11 mi | 0.4 |
| KinrossCity | 12 mi | 0.2 |
| ThornburgCity | 12 mi | 0.2 |
| LadoraCity | 13 mi | 0.3 |
| VictorCity | 13 mi | 0.5 |
| ConroyCensus-designated place | 13 mi | 0.8 |
| GibsonCity | 14 mi | 0.1 |
| HarperCity | 16 mi | 0.1 |
| What CheerCity | 16 mi | 1.2 |
Frequently asked questions
- What county is Millersburg, IA in?
- Millersburg is in Iowa County, Iowa.
- What ZIP codes are in Millersburg, IA?
- ZIP codes in or overlapping Millersburg include 52308.
- What is the population of Millersburg, IA?
- About 129 people live in Millersburg, based on American Community Survey 5-year estimates.
- What cities are near Millersburg?
- Nearby places include North English (5.8 mi), Parnell (8.1 mi), Keswick (9.2 mi), South English (9.2 mi), Webster (9.3 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023