ZIP Code 57656
ZIP Code Tabulation Area in Dewey County, South Dakota.
- Population
- 911
- Median household income
- $63,571
- Median home value
- $86,800
+4.0%’19–’23
+19.2%’19–’23
+18.4%’19–’23
ZIP Code 57656 is a ZIP Code Tabulation Area in Dewey County, South Dakota, home to about 911 residents. The median household income of $63,571 is above the Dewey County median ($57,928).
From 2019 to 2023, ZIP Code 57656's population grew 4.0% from 876 to 911, while its median gross rent was little changed from $571 to $567.
Households average 2.58 people. The median gross rent is $567.
Demographics
ACS 2019–2023- Population
- 911
- Median age
- 30.8 yrs
- Median household income
- $63,571
- Median home value
- $86,800
- Median gross rent
- $567
- Housing units
- 392
- Homeownership rate
- 71.6%
- Bachelor's degree or higher
- 23.8%
- Unemployment rate
- 4.8%
Trends
ACS 5-year · 2019–2023876911
$53,333$63,571
$73,300$86,800
$571$567
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 876 | $53,333 | $73,300 | $571 |
| 2020 | 881 | $53,750 | $79,800 | $584 |
| 2021 | 827 | $56,071 | $73,600 | $554 |
| 2022 | 842 | $61,607 | $87,200 | $500 |
| 2023 | 911 | $63,571 | $86,800 | $567 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 512.6%
5 to 1720.9%
18 to 247.6%
25 to 3411.9%
35 to 4417.1%
45 to 547.1%
55 to 649.3%
65 to 748.6%
75 and over4.9%
| Count | Share | |
|---|---|---|
| Under 5 | 115 | 12.6% |
| 5 to 17 | 190 | 20.9% |
| 18 to 24 | 69 | 7.6% |
| 25 to 34 | 108 | 11.9% |
| 35 to 44 | 156 | 17.1% |
| 45 to 54 | 65 | 7.1% |
| 55 to 64 | 85 | 9.3% |
| 65 to 74 | 78 | 8.6% |
| 75 and over | 45 | 4.9% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 455 | 49.9% |
| Black or African American | 6 | 0.7% |
| American Indian & Alaska Native | 376 | 41.3% |
| Asian | 3 | 0.3% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 59 | 6.5% |
| Hispanic or Latino (any race) | 12 | 1.3% |
Educational attainment (age 25+)
No high school diploma5.6%
High school graduate35.9%
Some college or associate's34.6%
Bachelor's degree13.4%
Graduate or professional degree10.4%
| Count | Share | |
|---|---|---|
| No high school diploma | 30 | 5.6% |
| High school graduate | 193 | 35.9% |
| Some college or associate's | 186 | 34.6% |
| Bachelor's degree | 72 | 13.4% |
| Graduate or professional degree | 56 | 10.4% |
Commute to work
- Mean travel time to work
- 25 min
Drove alone70.4%
Carpooled5.8%
Public transit0.8%
Walked4.7%
Bicycle0.0%
Worked from home18.2%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 267 | 70.4% |
| Carpooled | 22 | 5.8% |
| Public transit | 3 | 0.8% |
| Walked | 18 | 4.7% |
| Bicycle | 0 | 0.0% |
| Worked from home | 69 | 18.2% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 164 | 52.9% |
| 15 to 29 min | 50 | 16.1% |
| 30 to 44 min | 30 | 9.7% |
| 45 to 59 min | 42 | 13.5% |
| 60+ min | 24 | 7.7% |
Households
- Average household size
- 2.58
- Poverty rate
- 13.5% (119 of 882)
| Count | Share | |
|---|---|---|
| Family households | 229 | 67.0% |
| Nonfamily households | 113 | 33.0% |
Housing
- Median year structure built
- 1970
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 342 | 87.2% |
| Vacant | 50 | 12.8% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 245 | 71.6% |
| Renter-occupied | 97 | 28.4% |
1-unit, detached75.3%
1-unit, attached0.5%
2 to 4 units0.0%
5 to 19 units12.2%
20 or more units0.3%
Mobile home & other11.7%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 295 | 75.3% |
| 1-unit, attached | 2 | 0.5% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 48 | 12.2% |
| 20 or more units | 1 | 0.3% |
| Mobile home & other | 46 | 11.7% |
Geography
- ZCTA
- 57656
- Land area
- 389 sq mi
- Water area
- 1.92 sq mi
- Center point
- 45.4230, -101.1067
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)