Checked
ZIP Code 57656
Timber Lake, SD, Dewey County
Population
1,000
Land area
389.4sq mi
People per sq mi
3
City
Timber Lake
ZIP 57656 and nearby ZIP codes
ZIP 57656 at a glance
- ZIP 57656 (Timber Lake) is 79% less dense than South Dakota as a whole.
- Households here earn a median of $66,094 a year, 12% less than the South Dakota figure of $75,081.
- A typical owner-occupied home is valued at $86,300 (66% below South Dakota) and median rent is $546 a month.
Local data for ZIP 57656
Counts from official public data
Housing and community stats
ZIP 57656, American Community Survey 2020-2024
Median household income
$66,094
Poverty rate
13.2%
Median home value
$86,300
Median rent
$546/mo
Homeownership
71.4%
Bachelor's or higher
23.8%
Median age
28.1
Average commute
28.9 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
31
ZIP Business Patterns 2023
Employees
145
$5.8M annual payroll
PPP loans
$3.4M
175 loans
Campaign donations
$12.8K
0% D, 4% R, 2026 cycle
Environment and hazard risk
ZIP 57656, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: cold wave
Storm events since 1996
748
Countywide, mostly hail
July high / Jan low
86° / 7°F
19.4 inches of rain a year
Health statistics
Share of adults in ZIP 57656, CDC PLACES estimates
Obesity
41.2%
U.S. 33.3% +7.9 pts
Diabetes
17.0%
U.S. 12.1% +4.9 pts
Smoking
25.1%
U.S. 12.8% +12.3 pts
Uninsured (18-64)
12.2%
U.S. 11.1% +1.1 pts
Frequently asked questions
- What city is ZIP code 57656?
- ZIP code 57656 is in Timber Lake, SD (Dewey County).
- What county is ZIP code 57656 in?
- ZIP code 57656 is mostly in Dewey County, South Dakota.
- How many people live in ZIP code 57656?
- About 1,000 people live in the 57656 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.