ZIP Code 51003 — Alton, IA

Sioux | 2024 Census Data

Key Takeaway

ZIP code 51003 in Alton, IA has a population of 1,938 with a median household income of $101,250 and a median home value of $232,700 . The cost of living index is 77.0 (national average = 100).

Population & Age

Total Population
1,938
Median Age
37.10
Male
987
Female
951

Race & Ethnicity

White
94.4%
Black
1.7%
Hispanic
5.4%
Asian
0.7%
Native American
0.0%
Pacific Islander
0.0%
Two or More
3.0%
Other
0.2%

Income

Median Household
$101,250
Mean Household
$114,618
Per Capita
$44,417
Below Poverty
2.0%

Housing

Median Home Value
$232,700
Median Rent
$813
Total Units
788
Occupied
730
Owner Occupied
87.1%
Renter Occupied
12.9%
Median Year Built
1970
Vacant
58

Education

High School or Higher 97.4%
Bachelor's or Higher 29.2%
Graduate Degree 5.3%

Employment & Commuting

Labor Force
1,184
Unemployment
2.0%
Drive Alone
88.8%
Public Transit
0.3%
Work from Home
4.9%
Avg Commute
N/A

Cost of Living Index

77.0
National average = 100. Below average by 23.0%.

Nearby ZIP Codes

51238
Hospers
3.1 mi
51041
Orange city
5.3 mi
51022
Granville
7.3 mi
51234
Boyden
10.4 mi
51231
Archer
12.2 mi
51247
Rock valley
12.3 mi
51244
Matlock
12.5 mi
51201
Sheldon
12.8 mi
51046
Paullina
14.4 mi
51023
Hawarden
14.8 mi
51239
Hull
15.1 mi
51250
Sioux center
15.4 mi

Compare This ZIP Code

Frequently Asked Questions

What is the population of ZIP code 51003?

ZIP code 51003 (Alton, IA) has a total population of 1,938 according to the 2024 American Community Survey.

What is the median household income in ZIP code 51003?

The median household income in ZIP code 51003 is $101,250 per year, based on 2024 Census Bureau data.

What city is ZIP code 51003 in?

ZIP code 51003 is primarily located in Alton, Iowa (IA).

What is the median home value in ZIP code 51003?

The median home value in ZIP code 51003 is $232,700, based on the 2024 American Community Survey 5-year estimates.

What is the median age in ZIP code 51003?

The median age in ZIP code 51003 is 37.10 years, compared to the national median of 38.9 years.