ZIP Code 57538
ZIP Code Tabulation Area in Gregory County, South Dakota.
- Population
- 247
- Median household income
- $45,500
-10.2%’19–’23
+7.1%’19–’23
ZIP Code 57538 (Gregory County, South Dakota) is home to about 247 residents. At $45,500, its median household income sits below Gregory County's $52,432.
Between 2019 and 2023, ZIP Code 57538's population declined 10.2% from 275 to 247.
The typical home was built around 1938. 1.2% of residents live below the poverty line.
Demographics
ACS 2019–2023- Population
- 247
- Median age
- 41.6 yrs
- Median household income
- $45,500
- Median home value
- —
- Median gross rent
- —
- Housing units
- 171
- Homeownership rate
- 88.9%
- Bachelor's degree or higher
- 17.7%
- Unemployment rate
- 0.0%
Trends
ACS 5-year · 2019–2023275247
$42,500$45,500
$86,300$70,000
$975$975
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 275 | $42,500 | $86,300 | $975 |
| 2020 | 214 | $41,250 | $110,000 | $975 |
| 2021 | 245 | $40,000 | $70,000 | — |
| 2022 | 258 | $44,167 | — | — |
| 2023 | 247 | $45,500 | — | — |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 52.8%
5 to 1722.3%
18 to 2415.4%
25 to 342.8%
35 to 4412.6%
45 to 5414.2%
55 to 646.1%
65 to 7410.9%
75 and over13.0%
| Count | Share | |
|---|---|---|
| Under 5 | 7 | 2.8% |
| 5 to 17 | 55 | 22.3% |
| 18 to 24 | 38 | 15.4% |
| 25 to 34 | 7 | 2.8% |
| 35 to 44 | 31 | 12.6% |
| 45 to 54 | 35 | 14.2% |
| 55 to 64 | 15 | 6.1% |
| 65 to 74 | 27 | 10.9% |
| 75 and over | 32 | 13.0% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 222 | 89.9% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 25 | 10.1% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 0 | 0.0% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma4.1%
High school graduate44.2%
Some college or associate's34.0%
Bachelor's degree11.6%
Graduate or professional degree6.1%
| Count | Share | |
|---|---|---|
| No high school diploma | 6 | 4.1% |
| High school graduate | 65 | 44.2% |
| Some college or associate's | 50 | 34.0% |
| Bachelor's degree | 17 | 11.6% |
| Graduate or professional degree | 9 | 6.1% |
Commute to work
- Mean travel time to work
- 16 min
Drove alone70.9%
Carpooled6.7%
Public transit0.0%
Walked10.4%
Bicycle0.0%
Worked from home11.9%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 95 | 70.9% |
| Carpooled | 9 | 6.7% |
| Public transit | 0 | 0.0% |
| Walked | 14 | 10.4% |
| Bicycle | 0 | 0.0% |
| Worked from home | 16 | 11.9% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 46 | 39.0% |
| 15 to 29 min | 51 | 43.2% |
| 30 to 44 min | 17 | 14.4% |
| 45 to 59 min | 4 | 3.4% |
| 60+ min | 0 | 0.0% |
Households
- Average household size
- 2.74
- Poverty rate
- 1.2% (3 of 247)
| Count | Share | |
|---|---|---|
| Family households | 58 | 64.4% |
| Nonfamily households | 32 | 35.6% |
Housing
- Median year structure built
- 1938
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 90 | 52.6% |
| Vacant | 81 | 47.4% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 80 | 88.9% |
| Renter-occupied | 10 | 11.1% |
1-unit, detached95.9%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other4.1%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 164 | 95.9% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 7 | 4.1% |
Geography
- ZCTA
- 57538
- Land area
- 123 sq mi
- Water area
- 0.2 sq mi
- Center point
- 43.1212, -99.1566
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)