US ZIP Code
51250

Sioux Center, IA

Sioux County  ·  Iowa

● Active
👥 9,887 Population ↑ 12% since 2019
💰 $90,238 Median HH Income
▲ 18% above avg ↑ 17% since 2019
🎂 29.7 Median Age ↓ 4% since 2019
🏠 $286,000 Median Home Value
≈ Avg ↑ 30% since 2019
🎓 56.8% College Grads
▲ 47% above avg
📊 1.0% Unemployment
▼ 79% below avg
ZIP Code Details
ZIP Code51250
CitySioux Center
StateIowa (IA)
CountySioux County
Area Code712
Elevation1,453 ft
Latitude43.090933
Longitude-96.205811
TimezoneChicago (DST)
FIPS19167
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.8% (4,925) Female 50.2% (4,962) ♀

Race & Ethnicity

White: 82.1%Hispanic: 14.4%Black: 0.7%Asian: 1.5%Other: 0.9%Race
White82.1%
Hispanic14.4%
Black0.7%
Asian1.5%
Other0.9%

Age Breakdown

Under 5
9%
5–17
19%
18–24
17%
25–44
23%
45–64
19%
65+
5%

Key Indicators

Median Age29.7 yrs ↓ 4% since 2019
Avg Household Size2.79
Below Poverty2.2% ▼ 78% below avg
College Grads56.8% ▲ 47% above avg
Unemployment1.0% ▼ 79% below avg
No HS Diploma47 (1%)
HS Graduate1,163 (23.8%)
Some College280 (5.7%)
Associates620 (12.7%)
Bachelors669 (13.7%)
Graduate Degree2,107 (43.1%)

Education

No HS: 1%HS Grad: 23.8%Some College: 5.7%Associates: 12.7%Bachelors: 13.7%Graduate: 43.1%Edu
No HS1.0%
HS Grad23.8%
Some College5.7%
Associates12.7%
Bachelors13.7%
Graduate43.1%
Housing & Income

Housing Tenure

Owner: 76.7%Renter: 23.3%Tenure
Owner76.7%
Renter23.3%

Home Value Distribution

Under $50k
2%
$50k–100k
6%
$100k–150k
4%
$150k–200k
10%
$200k–300k
32%
$300k–500k
35%
Over $500k
11%

Financials

Median HH Income$90,238 ▲ 18% above avg ↑ 17% since 2019
Median Home Value$286,000 ≈ Avg ↑ 30% since 2019
Home/Income Ratio3.2x (nat avg ~3.5x)
Median Rent$907/mo ↑ 11% since 2019
Total Units3,254
Vacant Units91
Avg HH Size2.79

Income Distribution

Under $25k
7%
$25k–50k
16%
$50k–75k
15%
$75k–100k
17%
$100k–150k
25%
$150k–200k
8%
Over $200k
12%
Employment & Commute

How People Get to Work

Drove Alone
78%
Public Transit
0%
Walked
4%
Work From Home
18%

Commute Time

Under 15 min
79%
15–30 min
13%
30–45 min
3%
Over 45 min
4%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
9%
1960s–1970s
11%
1980s–1990s
14%
2000+
64%

Summary

Total Units3,254
Vacant91
Owner Occupied76.7%
Renter Occupied23.3%
Avg HH Size2.79
Frequently Asked Questions
ZIP code 51250 is in Sioux Center, IA, in Sioux County.
ZIP code 51250 is located in Iowa (IA).
ZIP code 51250 is in Sioux County, IA.
ZIP 51250 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 51250 is 9,887 people (ACS 2023).
The median household income in ZIP code 51250 is $90,238 (ACS 2023).
The median home value in ZIP 51250 is $286,000 (ACS 2023).
About ZIP Code 51250

ZIP code 51250 is located in Sioux Center, Iowa, within Sioux County. With a population of 9,887, this is a lightly populated ZIP code with a young community — the median age is 29.7 years. Economically, 51250 is a middle-income ZIP code: the median household income of $90,238 is above the national average.

Real estate in ZIP code 51250 represents a mid-range housing market. The median home value of $286,000 is near the national average. Renters can expect to pay around $907 per month in median rent. Homeownership is strong here — 76.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 30% since 2019.

The population of 51250 is primarily White (82.10%). Residents are well-educated — 56.8% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 2.2%. Household income has grown by 17% since 2019.

The unemployment rate in 51250 stands at 1.0%, which is well below the national average. About 17% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 74%.

Overall, ZIP code 51250 in Sioux Center, IA is characterized as middle-income, well-educated, a young community, and predominantly owner-occupied. With 9,887 residents, a median household income of $90,238, and a median home value of $286,000, it offers a clear picture of life in this part of Iowa.