ZIP Code 57623
ZIP Code Tabulation Area in Ziebach County, South Dakota.
- Population
- 955
- Median household income
- $55,865
- Median home value
- $84,700
-14.7%’19–’23
+17.6%’19–’23
+36.8%’19–’23
ZIP Code 57623 (Ziebach County, South Dakota) is home to about 955 residents. At $55,865, its median household income sits above Ziebach County's $47,333.
From 2019 to 2023, ZIP Code 57623's population declined 14.7% from 1,120 to 955, while its median gross rent rose 23.1% from $585 to $720.
18.7% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 63.9% of the area's occupied homes.
Demographics
ACS 2019–2023- Population
- 955
- Median age
- 38.5 yrs
- Median household income
- $55,865
- Median home value
- $84,700
- Median gross rent
- $720
- Housing units
- 360
- Homeownership rate
- 63.9%
- Bachelor's degree or higher
- 18.7%
- Unemployment rate
- 11.1%
Trends
ACS 5-year · 2019–20231,120955
$47,500$55,865
$61,900$84,700
$585$720
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 1,120 | $47,500 | $61,900 | $585 |
| 2020 | 1,126 | $52,813 | $73,200 | $605 |
| 2021 | 870 | $50,000 | $63,600 | $623 |
| 2022 | 912 | $55,357 | $71,900 | $712 |
| 2023 | 955 | $55,865 | $84,700 | $720 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 54.8%
5 to 1715.9%
18 to 2415.0%
25 to 348.8%
35 to 4411.8%
45 to 5413.2%
55 to 6417.2%
65 to 7410.5%
75 and over2.8%
| Count | Share | |
|---|---|---|
| Under 5 | 46 | 4.8% |
| 5 to 17 | 152 | 15.9% |
| 18 to 24 | 143 | 15.0% |
| 25 to 34 | 84 | 8.8% |
| 35 to 44 | 113 | 11.8% |
| 45 to 54 | 126 | 13.2% |
| 55 to 64 | 164 | 17.2% |
| 65 to 74 | 100 | 10.5% |
| 75 and over | 27 | 2.8% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 340 | 35.6% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 582 | 60.9% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 8 | 0.8% |
| Some other race | 0 | 0.0% |
| Two or more races | 18 | 1.9% |
| Hispanic or Latino (any race) | 7 | 0.7% |
Educational attainment (age 25+)
No high school diploma9.3%
High school graduate52.6%
Some college or associate's19.4%
Bachelor's degree13.2%
Graduate or professional degree5.5%
| Count | Share | |
|---|---|---|
| No high school diploma | 57 | 9.3% |
| High school graduate | 323 | 52.6% |
| Some college or associate's | 119 | 19.4% |
| Bachelor's degree | 81 | 13.2% |
| Graduate or professional degree | 34 | 5.5% |
Commute to work
- Mean travel time to work
- 23 min
Drove alone52.2%
Carpooled15.7%
Public transit0.0%
Walked3.7%
Bicycle0.0%
Worked from home25.9%
Other means2.6%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 242 | 52.2% |
| Carpooled | 73 | 15.7% |
| Public transit | 0 | 0.0% |
| Walked | 17 | 3.7% |
| Bicycle | 0 | 0.0% |
| Worked from home | 120 | 25.9% |
| Other means | 12 | 2.6% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 103 | 29.9% |
| 15 to 29 min | 126 | 36.6% |
| 30 to 44 min | 104 | 30.2% |
| 45 to 59 min | 8 | 2.3% |
| 60+ min | 3 | 0.9% |
Households
- Average household size
- 3.28
- Poverty rate
- 26.4% (252 of 955)
| Count | Share | |
|---|---|---|
| Family households | 201 | 69.1% |
| Nonfamily households | 90 | 30.9% |
Housing
- Median year structure built
- 1978
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 291 | 80.8% |
| Vacant | 69 | 19.2% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 186 | 63.9% |
| Renter-occupied | 105 | 36.1% |
1-unit, detached60.3%
1-unit, attached1.1%
2 to 4 units4.4%
5 to 19 units3.6%
20 or more units0.0%
Mobile home & other30.6%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 217 | 60.3% |
| 1-unit, attached | 4 | 1.1% |
| 2 to 4 units | 16 | 4.4% |
| 5 to 19 units | 13 | 3.6% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 110 | 30.6% |
Geography
- ZCTA
- 57623
- Land area
- 640 sq mi
- Water area
- 1.92 sq mi
- Center point
- 45.0159, -101.6530
Counties this ZIP covers
2Compare 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)