ZIP Code 57521
ZIP Code Tabulation Area in Jackson County, South Dakota.
- Population
- 245
- Median household income
- $50,521
- Median home value
- $37,100
+63.3%’19–’23
+95.1%’22–’23
-4.9%’19–’23
ZIP Code 57521 (Jackson County, South Dakota) is home to about 245 residents. At $50,521, its median household income sits above Jackson County's $26,686.
Between 2019 and 2023, ZIP Code 57521's population grew 63.3% from 150 to 245.
Households average 4.80 people. 11.4% of adults 25 and older hold a bachelor's degree or higher.
Demographics
ACS 2019–2023- Population
- 245
- Median age
- 14.5 yrs
- Median household income
- $50,521
- Median home value
- $37,100
- Median gross rent
- —
- Housing units
- 87
- Homeownership rate
- 51.0%
- Bachelor's degree or higher
- 11.4%
- Unemployment rate
- 0.0%
Trends
ACS 5-year · 2019–2023150245
$25,893$50,521
$39,000$37,100
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 150 | — | $39,000 | — |
| 2020 | 239 | — | $43,600 | $285 |
| 2021 | 242 | — | $40,800 | — |
| 2022 | 201 | $25,893 | $46,700 | — |
| 2023 | 245 | $50,521 | $37,100 | — |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 517.1%
5 to 1740.0%
18 to 240.0%
25 to 347.3%
35 to 440.0%
45 to 549.0%
55 to 649.8%
65 to 745.3%
75 and over11.4%
| Count | Share | |
|---|---|---|
| Under 5 | 42 | 17.1% |
| 5 to 17 | 98 | 40.0% |
| 18 to 24 | 0 | 0.0% |
| 25 to 34 | 18 | 7.3% |
| 35 to 44 | 0 | 0.0% |
| 45 to 54 | 22 | 9.0% |
| 55 to 64 | 24 | 9.8% |
| 65 to 74 | 13 | 5.3% |
| 75 and over | 28 | 11.4% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 158 | 64.5% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 81 | 33.1% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 6 | 2.4% |
| Two or more races | 0 | 0.0% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma15.2%
High school graduate51.4%
Some college or associate's21.9%
Bachelor's degree11.4%
Graduate or professional degree0.0%
| Count | Share | |
|---|---|---|
| No high school diploma | 16 | 15.2% |
| High school graduate | 54 | 51.4% |
| Some college or associate's | 23 | 21.9% |
| Bachelor's degree | 12 | 11.4% |
| Graduate or professional degree | 0 | 0.0% |
Commute to work
- Mean travel time to work
- 23 min
Drove alone83.3%
Carpooled0.0%
Public transit0.0%
Walked0.0%
Bicycle0.0%
Worked from home16.7%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 30 | 83.3% |
| Carpooled | 0 | 0.0% |
| Public transit | 0 | 0.0% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 6 | 16.7% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 21 | 70.0% |
| 15 to 29 min | 0 | 0.0% |
| 30 to 44 min | 6 | 20.0% |
| 45 to 59 min | 0 | 0.0% |
| 60+ min | 3 | 10.0% |
Households
- Average household size
- 4.80
- Poverty rate
- 22.9% (54 of 236)
| Count | Share | |
|---|---|---|
| Family households | 38 | 74.5% |
| Nonfamily households | 13 | 25.5% |
Housing
- Median year structure built
- 1971
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 51 | 58.6% |
| Vacant | 36 | 41.4% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 26 | 51.0% |
| Renter-occupied | 25 | 49.0% |
1-unit, detached73.6%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other26.4%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 64 | 73.6% |
| 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 | 23 | 26.4% |
Geography
- ZCTA
- 57521
- Land area
- 428 sq mi
- Water area
- 2.31 sq mi
- Center point
- 43.7921, -101.1828
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)