ZIP code
57548
Lower Brule, SD
57548 covers Lower Brule in Lyman County, with 1,526 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 57548. Methodology
ZIP code map of 57548

About ZIP code 57548
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 57548. Not ACS. Methodology
People in 57548
Race
- White27
- Black or African American1
- American Indian or Alaska Native1,484
- Asian4
- Other race1
- Two or more races32
Hispanic or Latino (any race): 14
Age
- Under 10361
- 10 to 19297
- 20 to 29225
- 30 to 39195
- 40 to 49182
- 50 to 59117
- 60 to 69108
- 70 to 7956
- 80 and older8
Income and housing in 57548
Education
- High school graduate79.7%
- Bachelor's degree7.0%
- Graduate degree4.1%
Places covering 57548
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Lower Brule45.4%
- West Brule34.7%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Lyman County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
19.9% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 57548
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,236 | |
| 2006 | 1,213 | |
| 2007 | 1,306 | |
| 2008 | 1,240 | |
| 2009 | 1,198 | |
| 2010 | 1,253 | |
| 2011 | 1,402 | 1,207 |
| 2012 | 1,406 | 1,240 |
| 2013 | 1,428 | 1,230 |
| 2014 | 1,441 | 1,260 |
| 2015 | 1,395 | 1,160 |
| 2016 | 1,449 | 1,110 |
| 2017 | 1,520 | 1,060 |
| 2018 | 1,535 | 1,050 |
| 2019 | 1,594 | 1,100 |
| 2020 | 1,611 | 1,110 |
| 2021 | 1,649 | 1,000 |
| 2022 | 1,651 | 970 |
| 2023 | 1,526 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 57548
12 nearest ZIP centroids (any distance)
- 57339Fort Thompson6.8 miPop 1,310 · Income $42,417
- 57346Stephan8.6 miPop 7 · Income —
- 57536Harrold19.5 miPop 278 · Income $60,625
- 57540Holabird20.3 miPop 194 · Income —
- 57569Reliance21.4 miPop 357 · Income $59,659
- 57544Kennebec23.4 miPop 461 · Income $71,875
- 57341Gann Valley23.9 miPop 154 · Income $101,563
- 57371Ree Heights26.0 miPop 191 · Income $72,500
- 57365Oacoma26.1 miPop 619 · Income $63,611
- 57325Chamberlain26.8 miPop 3,237 · Income $78,750
- 57345Highmore29.2 miPop 1,089 · Income $78,750
- 57522Blunt30.1 miPop 474 · Income $78,438
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 57548, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 57548 FAQ
- What city is ZIP code 57548 in?
- 57548 is in Lower Brule, SD.
- What county is 57548 in?
- 57548 is in Lyman County.
- What is the median household income in 57548?
- The median household income in 57548 is $38,214.
- Which ZIP codes are near 57548?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 57548.