US ZIP Code
51343

Greenville, IA

Clay County  ·  Iowa

● Active
👥 279 Population ↓ 25% since 2019
🎂 29.1 Median Age ↑ 33% since 2019
🏠 $111,500 Median Home Value
▼ 60% below avg ↓ 28% since 2019
🎓 24.6% College Grads
▼ 36% below avg
📊 1.0% Unemployment
▼ 80% below avg
ZIP Code Details
ZIP Code51343
CityGreenville
StateIowa (IA)
CountyClay County
Area Code712
Elevation1,403 ft
Latitude43.017604
Longitude-95.127508
TimezoneChicago (DST)
FIPS19041
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 74.2% (207) Female 25.8% (72) ♀

Race & Ethnicity

White: 96.4%Other: 3.6%Race
White96.4%
Other3.6%

Age Breakdown

Under 5
10%
5–17
32%
18–24
7%
25–44
19%
45–64
15%
65+
12%

Key Indicators

Median Age29.1 yrs ↑ 33% since 2019
Avg Household Size3.72
Below Poverty3.2% ▼ 68% below avg
College Grads24.6% ▼ 36% below avg
Unemployment1.0% ▼ 80% below avg
HS Graduate44 (31.9%)
Some College31 (22.5%)
Associates29 (21%)
Bachelors28 (20.3%)
Graduate Degree6 (4.3%)

Education

HS Grad: 31.9%Some College: 22.5%Associates: 21%Bachelors: 20.3%Graduate: 4.3%Edu
HS Grad31.9%
Some College22.5%
Associates21.0%
Bachelors20.3%
Graduate4.3%
Housing & Income

Housing Tenure

Owner: 85.3%Renter: 14.7%Tenure
Owner85.3%
Renter14.7%

Home Value Distribution

Under $50k
14%
$50k–100k
27%
$100k–150k
20%
$150k–200k
3%
$200k–300k
6%
$300k–500k
30%

Financials

Median Home Value$111,500 ▼ 60% below avg ↓ 28% since 2019
Total Units93
Vacant Units18
Avg HH Size3.72

Income Distribution

Under $25k
15%
$25k–50k
15%
$50k–75k
21%
$75k–100k
4%
$100k–150k
25%
$150k–200k
5%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
93%
Work From Home
7%

Commute Time

Under 15 min
12%
15–30 min
76%
30–45 min
5%
Over 45 min
7%
Housing Stock

Year Built

Before 1940
5%
1960s–1970s
22%
1980s–1990s
4%
2000+
70%

Summary

Total Units93
Vacant18
Owner Occupied85.3%
Renter Occupied14.7%
Avg HH Size3.72
Frequently Asked Questions
ZIP code 51343 is in Greenville, IA, in Clay County.
ZIP code 51343 is located in Iowa (IA).
ZIP code 51343 is in Clay County, IA.
ZIP 51343 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 51343 is 279 people (ACS 2023).
Income data not available.
The median home value in ZIP 51343 is $111,500 (ACS 2023).
About ZIP Code 51343

ZIP code 51343 is located in Greenville, Iowa, within Clay County. With a population of 279, this is a sparsely populated ZIP code with a young community — the median age is 29.1 years.

Real estate in ZIP code 51343 represents one of the more affordable housing markets in the country. The median home value of $111,500 is well below the national average. Homeownership is strong here — 85.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have decreased by 28% since 2019.

The population of 51343 is primarily White (96.42%). Residents are less-educated — 24.6% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 3.2%.

The unemployment rate in 51343 stands at 1.0%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 89%.

Overall, ZIP code 51343 in Greenville, IA is characterized as less-educated, a young community, and predominantly owner-occupied.