Checked
ZIP Code 51433
Auburn, IA, Sac County
Population
567
Land area
56.8sq mi
People per sq mi
10
City
Auburn
ZIP 51433 and nearby ZIP codes
ZIP 51433 at a glance
- ZIP 51433 (Auburn) is 83% less dense than Iowa as a whole.
- The median household income is $68,125, 9% below the Iowa median of $75,059.
- A typical owner-occupied home is valued at $153,200 (26% below Iowa) and median rent is $774 a month.
Local data for ZIP 51433
Counts from official public data
Housing and community stats
ZIP 51433, American Community Survey 2020-2024
Median household income
$68,125
Poverty rate
20.8%
Median home value
$153,200
Median rent
$774/mo
Homeownership
48.5%
Bachelor's or higher
11.8%
Median age
38.2
Average commute
35.3 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
14
ZIP Business Patterns 2023
Employees
63
$2.81M annual payroll
PPP loans
$1.79M
103 loans
Environment and hazard risk
ZIP 51433, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: drought
Storm events since 1996
469
Countywide, mostly hail
Flood insurance policies
4
0.1% of homes, county
July high / Jan low
83° / 8°F
33.1 inches of rain a year
Health statistics
Share of adults in ZIP 51433, CDC PLACES estimates
Obesity
40.6%
U.S. 33.3% +7.3 pts
Diabetes
11.5%
U.S. 12.1% -0.6 pts
Smoking
14.5%
U.S. 12.8% +1.7 pts
Uninsured (18-64)
6.2%
U.S. 11.1% -4.9 pts
Cities in ZIP 51433
ZIP codes near 51433
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 51450Lake View | 6.8 mi | 56.6 |
| 51449Lake City | 7.9 mi | 89.7 |
| 50561Lytton | 8.9 mi | 48.4 |
| 51436Breda | 11 mi | 60.8 |
| 51466Wall Lake | 12 mi | 52.2 |
| 51451Lanesboro | 12 mi | 0.4 |
| 50583Sac City | 12 mi | 115.6 |
| 51452Lidderdale | 13 mi | 2.4 |
| 50579Rockwell City | 15 mi | 140.6 |
| 50551Jolley | 15 mi | 26.9 |
Frequently asked questions
- What city is ZIP code 51433?
- ZIP code 51433 is in Auburn, IA (Sac County).
- What county is ZIP code 51433 in?
- ZIP code 51433 is mostly in Sac County, Iowa.
- How many people live in ZIP code 51433?
- About 567 people live in the 51433 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.