US ZIP Code
50271

Williams, IA

Hamilton County  ·  Iowa

● Active
👥 594 Population ↓ 7% since 2019
💰 $86,806 Median HH Income
▲ 14% above avg ↑ 42% since 2019
🎂 52.3 Median Age ↑ 31% since 2019
🏠 $137,500 Median Home Value
▼ 51% below avg ↑ 64% since 2019
🎓 50.7% College Grads
▲ 31% above avg
📊 2.5% Unemployment
▼ 48% below avg ↓ 34% since 2019
ZIP Code Details
ZIP Code50271
CityWilliams
StateIowa (IA)
CountyHamilton County
Area Code515
Elevation1,205 ft
Latitude42.484402
Longitude-93.544889
TimezoneChicago (DST)
FIPS19079
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.3% (287) Female 51.7% (307) ♀

Race & Ethnicity

White: 93.4%Hispanic: 1%Other: 5.6%Race
White93.4%
Hispanic1.0%
Other5.6%

Age Breakdown

Under 5
3%
5–17
12%
18–24
4%
25–44
24%
45–64
37%
65+
13%

Key Indicators

Median Age52.3 yrs ↑ 31% since 2019
Avg Household Size2.19
Below Poverty5.1% ▼ 50% below avg
College Grads50.7% ▲ 31% above avg
Unemployment2.5% ▼ 48% below avg
HS Graduate88 (19%)
Some College58 (12.5%)
Associates83 (17.9%)
Bachelors166 (35.8%)
Graduate Degree69 (14.9%)

Education

HS Grad: 19%Some College: 12.5%Associates: 17.9%Bachelors: 35.8%Graduate: 14.9%Edu
HS Grad19.0%
Some College12.5%
Associates17.9%
Bachelors35.8%
Graduate14.9%
Housing & Income

Housing Tenure

Owner: 81.2%Renter: 18.8%Tenure
Owner81.2%
Renter18.8%

Home Value Distribution

Under $50k
7%
$50k–100k
32%
$100k–150k
12%
$150k–200k
16%
$200k–300k
1%
$300k–500k
30%

Financials

Median HH Income$86,806 ▲ 14% above avg ↑ 42% since 2019
Median Home Value$137,500 ▼ 51% below avg ↑ 64% since 2019
Home/Income Ratio1.6x (nat avg ~3.5x)
Median Rent$660/mo ↓ 34% since 2019
Total Units336
Vacant Units65
Avg HH Size2.19

Income Distribution

Under $25k
9%
$25k–50k
12%
$50k–75k
17%
$75k–100k
12%
$100k–150k
25%
$150k–200k
6%
Over $200k
18%
Employment & Commute

How People Get to Work

Drove Alone
70%
Walked
5%
Work From Home
25%

Commute Time

Under 15 min
22%
15–30 min
37%
30–45 min
17%
Over 45 min
24%
Housing Stock

Year Built

Before 1940
6%
1940s–1950s
8%
1960s–1970s
11%
1980s–1990s
6%
2000+
68%

Summary

Total Units336
Vacant65
Owner Occupied81.2%
Renter Occupied18.8%
Avg HH Size2.19
Frequently Asked Questions
ZIP code 50271 is in Williams, IA, in Hamilton County.
ZIP code 50271 is located in Iowa (IA).
ZIP code 50271 is in Hamilton County, IA.
ZIP 50271 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 50271 is 594 people (ACS 2023).
The median household income in ZIP code 50271 is $86,806 (ACS 2023).
The median home value in ZIP 50271 is $137,500 (ACS 2023).
About ZIP Code 50271

ZIP code 50271 is located in Williams, Iowa, within Hamilton County. With a population of 594, this is a sparsely populated ZIP code with a mature community — the median age is 52.3 years. Economically, 50271 is a middle-income ZIP code: the median household income of $86,806 is near the national average.

Real estate in ZIP code 50271 represents one of the more affordable housing markets in the country. The median home value of $137,500 is well below the national average. Renters can expect to pay around $660 per month in median rent. Homeownership is strong here — 81.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 64% since 2019.

The population of 50271 is primarily White (93.43%). Residents are well-educated — 50.7% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 5.1%. Household income has grown by 42% since 2019.

The unemployment rate in 50271 stands at 2.5%, which is below the national average. About 23% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 66%.

Overall, ZIP code 50271 in Williams, IA is characterized as middle-income, well-educated, a mature community, and predominantly owner-occupied. With 594 residents, a median household income of $86,806, and a median home value of $137,500, it offers a clear picture of life in this part of Iowa.