US ZIP Code
51351

Milford, IA

Dickinson County  ·  Iowa

● Active
👥 4,990 Population ↑ 11% since 2019
💰 $67,628 Median HH Income
▼ 11% below avg ↑ 13% since 2019
🎂 46.5 Median Age ↑ 3% since 2019
🏠 $256,100 Median Home Value
▼ 8% below avg ↑ 26% since 2019
🎓 48.1% College Grads
▲ 24% above avg
📊 2.0% Unemployment
▼ 58% below avg ↑ 55% since 2019
ZIP Code Details
ZIP Code51351
CityMilford
StateIowa (IA)
CountyDickinson County
Area Code712
Elevation1,432 ft
Latitude43.315064
Longitude-95.183646
TimezoneChicago (DST)
FIPS19059
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.2% (2,455) Female 50.8% (2,535) ♀

Race & Ethnicity

White: 95.4%Hispanic: 3.7%Asian: 0%Other: 0.9%Race
White95.4%
Hispanic3.7%
Asian0.0%
Other0.9%

Age Breakdown

Under 5
4%
5–17
18%
18–24
6%
25–44
20%
45–64
28%
65+
11%

Key Indicators

Median Age46.5 yrs ↑ 3% since 2019
Avg Household Size2.17
Below Poverty4.3% ▼ 57% below avg
College Grads48.1% ▲ 24% above avg
Unemployment2.0% ▼ 58% below avg
No HS Diploma8 (0.2%)
HS Graduate820 (23.6%)
Some College372 (10.7%)
Associates600 (17.3%)
Bachelors600 (17.3%)
Graduate Degree1,069 (30.8%)

Education

No HS: 0.2%HS Grad: 23.6%Some College: 10.7%Associates: 17.3%Bachelors: 17.3%Graduate: 30.8%Edu
No HS0.2%
HS Grad23.6%
Some College10.7%
Associates17.3%
Bachelors17.3%
Graduate30.8%
Housing & Income

Housing Tenure

Owner: 74.8%Renter: 25.2%Tenure
Owner74.8%
Renter25.2%

Home Value Distribution

Under $50k
5%
$50k–100k
13%
$100k–150k
4%
$150k–200k
14%
$200k–300k
24%
$300k–500k
24%
Over $500k
16%

Financials

Median HH Income$67,628 ▼ 11% below avg ↑ 13% since 2019
Median Home Value$256,100 ▼ 8% below avg ↑ 26% since 2019
Home/Income Ratio3.8x (nat avg ~3.5x)
Median Rent$904/mo ↑ 20% since 2019
Total Units3,104
Vacant Units830
Avg HH Size2.17

Income Distribution

Under $25k
14%
$25k–50k
15%
$50k–75k
20%
$75k–100k
9%
$100k–150k
21%
$150k–200k
7%
Over $200k
14%
Employment & Commute

How People Get to Work

Drove Alone
89%
Walked
3%
Work From Home
9%

Commute Time

Under 15 min
45%
15–30 min
43%
30–45 min
7%
Over 45 min
5%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
6%
1960s–1970s
10%
1980s–1990s
17%
2000+
66%

Summary

Total Units3,104
Vacant830
Owner Occupied74.8%
Renter Occupied25.2%
Avg HH Size2.17
Frequently Asked Questions
ZIP code 51351 is in Milford, IA, in Dickinson County.
ZIP code 51351 is located in Iowa (IA).
ZIP code 51351 is in Dickinson County, IA.
ZIP 51351 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 51351 is 4,990 people (ACS 2023).
The median household income in ZIP code 51351 is $67,628 (ACS 2023).
The median home value in ZIP 51351 is $256,100 (ACS 2023).
About ZIP Code 51351

ZIP code 51351 is located in Milford, Iowa, within Dickinson County. With a population of 4,990, this is a lightly populated ZIP code with a mature community — the median age is 46.5 years. Economically, 51351 is a solidly middle-class ZIP code: the median household income of $67,628 is near the national average.

Real estate in ZIP code 51351 represents a mid-range housing market. The median home value of $256,100 is near the national average. Renters can expect to pay around $904 per month in median rent. Homeownership is strong here — 74.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 26% since 2019.

The population of 51351 is primarily White (95.37%). Residents are well-educated — 48.1% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 4.3%. Household income has grown by 13% since 2019.

The unemployment rate in 51351 stands at 2.0%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 75%.

Overall, ZIP code 51351 in Milford, IA is characterized as solidly middle-class, well-educated, a mature community, and predominantly owner-occupied. With 4,990 residents, a median household income of $67,628, and a median home value of $256,100, it offers a clear picture of life in this part of Iowa.