US ZIP Code
50831

Arispe, IA

Union County  ·  Iowa

● Active
👥 23 Population
💰 $61,250 Median HH Income
▼ 20% below avg
🎂 62.4 Median Age
🎓 31.3% College Grads
▼ 19% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code50831
CityArispe
StateIowa (IA)
CountyUnion County
Area Code641
Elevation1,270 ft
Latitude40.950844
Longitude-94.222363
TimezoneChicago (DST)
FIPS19175
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 47.8% (11) Female 52.2% (12) ♀

Race & Ethnicity

White: 87%Other: 13%Race
White87.0%
Other13.0%

Age Breakdown

5–17
17%
18–24
4%
25–44
4%
45–64
39%
65+
26%

Key Indicators

Median Age62.4 yrs
Avg Household Size2.56
Below Poverty4.4% ▼ 57% below avg
College Grads31.3% ▼ 19% below avg
Unemployment0.0% ▼ 100% below avg
No HS Diploma2 (8.7%)
HS Graduate4 (17.4%)
Some College7 (30.4%)
Bachelors5 (21.7%)
Graduate Degree5 (21.7%)

Education

No HS: 8.7%HS Grad: 17.4%Some College: 30.4%Bachelors: 21.7%Graduate: 21.7%Edu
No HS8.7%
HS Grad17.4%
Some College30.4%
Bachelors21.7%
Graduate21.7%
Housing & Income

Housing Tenure

Owner: 88.9%Renter: 11.1%Tenure
Owner88.9%
Renter11.1%

Home Value Distribution

Under $50k
36%
$50k–100k
9%
$100k–150k
9%
$150k–200k
18%
$300k–500k
9%
Over $500k
18%

Financials

Median HH Income$61,250 ▼ 20% below avg
Total Units9
Avg HH Size2.56

Income Distribution

Under $25k
13%
$25k–50k
25%
$50k–75k
13%
$75k–100k
25%
$100k–150k
13%
Over $200k
13%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

15–30 min
78%
30–45 min
22%
Housing Stock

Year Built

Before 1940
25%
1940s–1950s
13%
1980s–1990s
6%
2000+
56%

Summary

Total Units9
Owner Occupied88.9%
Renter Occupied11.1%
Avg HH Size2.56
Frequently Asked Questions
ZIP code 50831 is in Arispe, IA, in Union County.
ZIP code 50831 is located in Iowa (IA).
ZIP code 50831 is in Union County, IA.
ZIP 50831 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 50831 is 23 people (ACS 2023).
The median household income in ZIP code 50831 is $61,250 (ACS 2023).
Home value data not available.
About ZIP Code 50831

ZIP code 50831 is located in Arispe, Iowa, within Union County. With a population of 23, this is a sparsely populated ZIP code with an older community — the median age is 62.4 years. Economically, 50831 is a solidly middle-class ZIP code: the median household income of $61,250 is below the national average.

The population of 50831 is primarily White (86.96%). Residents are moderately educated — 31.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 4.4%.

Overall, ZIP code 50831 in Arispe, IA is characterized as solidly middle-class, moderately educated, an older community, and predominantly owner-occupied.