US ZIP Code
50257

Truro, IA

Madison County  ·  Iowa

● Active
👥 1,022 Population
💰 $94,605 Median HH Income
▲ 24% above avg ↑ 66% since 2019
🎂 40.1 Median Age ↓ 8% since 2019
🏠 $218,000 Median Home Value
▼ 22% below avg ↑ 31% since 2019
🎓 45.4% College Grads
▲ 17% above avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code50257
CityTruro
StateIowa (IA)
CountyMadison County
Area Code641
Elevation1,101 ft
Latitude41.183465
Longitude-93.862605
TimezoneChicago (DST)
FIPS19121
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 56.0% (572) Female 44.0% (450) ♀

Race & Ethnicity

White: 96.1%Hispanic: 2.9%Black: 0.5%Other: 0.5%Race
White96.1%
Hispanic2.9%
Black0.5%
Other0.5%

Age Breakdown

Under 5
5%
5–17
18%
18–24
7%
25–44
28%
45–64
27%
65+
7%

Key Indicators

Median Age40.1 yrs ↓ 8% since 2019
Avg Household Size2.81
Below Poverty6.2% ▼ 38% below avg
College Grads45.4% ▲ 17% above avg
Unemployment0.0% ▼ 100% below avg
No HS Diploma3 (0.4%)
HS Graduate248 (35.3%)
Some College41 (5.8%)
Associates91 (13%)
Bachelors154 (21.9%)
Graduate Degree165 (23.5%)

Education

No HS: 0.4%HS Grad: 35.3%Some College: 5.8%Associates: 13%Bachelors: 21.9%Graduate: 23.5%Edu
No HS0.4%
HS Grad35.3%
Some College5.8%
Associates13.0%
Bachelors21.9%
Graduate23.5%
Housing & Income

Housing Tenure

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

Home Value Distribution

Under $50k
5%
$50k–100k
10%
$100k–150k
9%
$150k–200k
24%
$200k–300k
26%
$300k–500k
20%
Over $500k
6%

Financials

Median HH Income$94,605 ▲ 24% above avg ↑ 66% since 2019
Median Home Value$218,000 ▼ 22% below avg ↑ 31% since 2019
Home/Income Ratio2.3x (nat avg ~3.5x)
Median Rent$836/mo
Total Units416
Vacant Units56
Avg HH Size2.81

Income Distribution

Under $25k
4%
$25k–50k
10%
$50k–75k
20%
$75k–100k
14%
$100k–150k
25%
$150k–200k
18%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
86%
Walked
6%
Work From Home
7%

Commute Time

Under 15 min
14%
15–30 min
15%
30–45 min
34%
Over 45 min
37%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
4%
1960s–1970s
8%
1980s–1990s
16%
2000+
69%

Summary

Total Units416
Vacant56
Owner Occupied88.9%
Renter Occupied11.1%
Avg HH Size2.81
Frequently Asked Questions
ZIP code 50257 is in Truro, IA, in Madison County.
ZIP code 50257 is located in Iowa (IA).
ZIP code 50257 is in Madison County, IA.
ZIP 50257 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 50257 is 1,022 people (ACS 2023).
The median household income in ZIP code 50257 is $94,605 (ACS 2023).
The median home value in ZIP 50257 is $218,000 (ACS 2023).
About ZIP Code 50257

ZIP code 50257 is located in Truro, Iowa, within Madison County. With a population of 1,022, this is a sparsely populated ZIP code with a middle-aged community — the median age is 40.1 years. Economically, 50257 is a middle-income ZIP code: the median household income of $94,605 is above the national average.

Real estate in ZIP code 50257 represents an affordable housing market. The median home value of $218,000 is below the national average. Renters can expect to pay around $836 per month in median rent. Homeownership is strong here — 88.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 31% since 2019.

The population of 50257 is primarily White (96.09%). Residents are well-educated — 45.4% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 6.2%. Household income has grown by 66% since 2019.

As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 50257 in Truro, IA is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 1,022 residents, a median household income of $94,605, and a median home value of $218,000, it offers a clear picture of life in this part of Iowa.