ZIP code 51578: Westphalia, IA
51578 is a ZIP code in Westphalia, Iowa, mainly in Shelby County. About 116 people live here.
- Population
- 116
- Median household income
- $77,292
- Typical home value
- $97,600ACS median value
- Median rent
- —gross, per month
- Median age
- 63.3
- Homeowners
- 72.1%of occupied homes
Shaded: ZIP code 51578's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 51578 details
| City | Westphalia |
|---|---|
| State | Iowa |
| County | Shelby County |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 0.1 sq mi |
| Population density | 1,657 people per sq mi |
| Bachelor's degree or higher | 13.9% of adults 25+ |
| Average commute | 23.9 minutes |
| Center coordinates | 41.72007, -95.39508 |
ZIP codes near 51578
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 51530 | Earling, IA | 5.0 mi | 809 |
| 51562 | Panama, IA | 5.1 mi | 506 |
| 51537 | Harlan, IA | 7.0 mi | 6,382 |
| 51565 | Portsmouth, IA | 8.5 mi | 516 |
| 51527 | Defiance, IA | 8.8 mi | 362 |
| 51447 | Kirkman, IA | 10.5 mi | 113 |
| 51446 | Irwin, IA | 11.1 mi | 499 |
| 51570 | Shelby, IA | 13.8 mi | 1,118 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 51578?
A typical home in ZIP code 51578 is worth about $97,600 (ACS median value). The median household here earns $77,292 a year. See what buying here would cost per month, with Iowa average taxes and insurance filled in.
Monthly payment for a $97,600 homeWhat can a $77,292 income afford?Rental property numbers
About ZIP code 51578
What city is ZIP code 51578?
ZIP code 51578 is in Westphalia, IA, in Shelby County.
What county is ZIP code 51578 in?
51578 is mainly in Shelby County, Iowa.
What is the population of ZIP code 51578?
About 116 people live in ZIP code 51578, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 51578 in?
51578 is in Central Time (UTC−6). It observes daylight saving time.