US ZIP Code
52310

Monticello, IA

Jones County  ·  Iowa

● Active
👥 6,384 Population
💰 $76,946 Median HH Income
≈ Avg ↑ 32% since 2019
🎂 46.6 Median Age ↑ 13% since 2019
🏠 $192,800 Median Home Value
▼ 31% below avg ↑ 30% since 2019
🎓 39.9% College Grads
≈ Avg
📊 0.3% Unemployment
▼ 95% below avg ↓ 82% since 2019
ZIP Code Details
ZIP Code52310
CityMonticello
StateIowa (IA)
CountyJones County
Area Code319
Elevation825 ft
Latitude42.220372
Longitude-91.195364
TimezoneChicago (DST)
FIPS19105
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.8% (3,241) Female 49.2% (3,143) ♀

Race & Ethnicity

White: 93%Hispanic: 3.2%Black: 1%Asian: 0.6%Other: 2.3%Race
White93.0%
Hispanic3.2%
Black1.0%
Asian0.6%
Other2.3%

Age Breakdown

Under 5
6%
5–17
14%
18–24
6%
25–44
21%
45–64
30%
65+
11%

Key Indicators

Median Age46.6 yrs ↑ 13% since 2019
Avg Household Size2.29
Below Poverty3.9% ▼ 62% below avg
College Grads39.9% ≈ Avg
Unemployment0.3% ▼ 95% below avg
No HS Diploma30 (0.7%)
HS Graduate1,577 (35%)
Some College608 (13.5%)
Associates498 (11%)
Bachelors825 (18.3%)
Graduate Degree973 (21.6%)

Education

No HS: 0.7%HS Grad: 35%Some College: 13.5%Associates: 11%Bachelors: 18.3%Graduate: 21.6%Edu
No HS0.7%
HS Grad35.0%
Some College13.5%
Associates11.0%
Bachelors18.3%
Graduate21.6%
Housing & Income

Housing Tenure

Owner: 80.2%Renter: 19.9%Tenure
Owner80.2%
Renter19.9%

Home Value Distribution

Under $50k
3%
$50k–100k
9%
$100k–150k
23%
$150k–200k
19%
$200k–300k
24%
$300k–500k
18%
Over $500k
4%

Financials

Median HH Income$76,946 ≈ Avg ↑ 32% since 2019
Median Home Value$192,800 ▼ 31% below avg ↑ 30% since 2019
Home/Income Ratio2.5x (nat avg ~3.5x)
Median Rent$664/mo ↑ 7% since 2019
Total Units2,937
Vacant Units216
Avg HH Size2.29

Income Distribution

Under $25k
9%
$25k–50k
17%
$50k–75k
18%
$75k–100k
15%
$100k–150k
25%
$150k–200k
10%
Over $200k
6%
Employment & Commute

How People Get to Work

Drove Alone
87%
Public Transit
1%
Walked
3%
Work From Home
9%

Commute Time

Under 15 min
49%
15–30 min
18%
30–45 min
15%
Over 45 min
18%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
14%
1960s–1970s
9%
1980s–1990s
13%
2000+
60%

Summary

Total Units2,937
Vacant216
Owner Occupied80.2%
Renter Occupied19.9%
Avg HH Size2.29
Frequently Asked Questions
ZIP code 52310 is in Monticello, IA, in Jones County.
ZIP code 52310 is located in Iowa (IA).
ZIP code 52310 is in Jones County, IA.
ZIP 52310 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 52310 is 6,384 people (ACS 2023).
The median household income in ZIP code 52310 is $76,946 (ACS 2023).
The median home value in ZIP 52310 is $192,800 (ACS 2023).
About ZIP Code 52310

ZIP code 52310 is located in Monticello, Iowa, within Jones County. With a population of 6,384, this is a lightly populated ZIP code with a mature community — the median age is 46.6 years. Economically, 52310 is a middle-income ZIP code: the median household income of $76,946 is near the national average.

Real estate in ZIP code 52310 represents an affordable housing market. The median home value of $192,800 is below the national average. Renters can expect to pay around $664 per month in median rent. Homeownership is strong here — 80.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 30% since 2019.

The population of 52310 is primarily White (92.97%). Residents are moderately educated — 39.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 3.9%. Household income has grown by 32% since 2019.

The unemployment rate in 52310 stands at 0.3%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 52310 in Monticello, IA is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied. With 6,384 residents, a median household income of $76,946, and a median home value of $192,800, it offers a clear picture of life in this part of Iowa.