ZIP Code 57105, South Dakota
ZIP Code 57105 profile, demographic data, and geographic information.
ZCTA5 57105 is a 5-digit ZIP Code area located in Minnehaha County, South Dakota. As of official census estimates, it has a reported population of 23,287. The land area covers 7.52 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 23,287 | ±1,294 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 37.7 yrs | ±1.5 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 10,077 | ±572 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 10,732 | ±549 |
| Occupied Housing Units | 10,077 | ±572 |
| Vacant Housing Units | 655 | ±173 |
| Median Home Value | $276,100 | ±$14,733 |
| Median Gross Rent | $953 | ±$43 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $77,292 | ±$8,291 |
| Per Capita Income | $47,394 | ±$2,843 |
| Poverty Rate | 9.4% | ±1.5% |
| Population Below Poverty Level | 2,111 | ±349 |
| Unemployment Rate | 1.7% | ±0.7% |
| Civilian Labor Force, Employed | 13,462 | ±817 |
| Broadband Internet Rate | 93.9% | ±1.4% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 208,639 (2024)
ID: 175000
|
County | Official County Government |
Contact: CHAIR MINNEHAHA COUNTY COMMISSION
415 N DAKOTA AVENUE, SIOUX FALLS SD 57104
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Alternative School Nearby | KG-12 | Sioux Falls, SD | |
| Regular School Nearby | KG-05 | Sioux Falls, SD | |
| Regular School Nearby | KG-05 | Sioux Falls, SD | |
| Regular School Nearby | PK-05 | Sioux Falls, SD | |
| Alternative School Nearby | 06-12 | Sioux Falls, SD | |
| Alternative School Nearby | KG-12 | Sioux Falls, SD | |
| Alternative School Nearby | 06-08 | Sioux Falls, SD | |
| Regular School Nearby | 06-08 | Sioux Falls, SD | |
| Regular School Nearby | PK-04 | Brandon, SD | |
| Regular School Nearby | 09-12 | Brandon, SD |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Augustana University
|
College | 0.3 mi away | 2001 S Summit Ave, Sioux Falls, SD, 57197-0001 |
6052745516
|
|
CAILLE BRANCH-SIOUXLAND LIBRARIES
|
Library | 1.7 mi away | 4100 CARNEGIE CIRCLE, SIOUX FALLS, SD, 57106 |
(605) 367-8144
|
|
Kairos University
|
College | 0.4 mi away | 2100 S Summit Ave, Sioux Falls, SD, 57105 |
6053366588
|
|
SIOUXLAND LIBRARIES
|
Library | 2.0 mi away | 200 NORTH DAKOTA AVE., SIOUX FALLS, SD, 57117 |
(605) 367-8701
|
|
University of Sioux Falls
|
College | 0.8 mi away | 1101 W 22nd St, Sioux Falls, SD, 57105-1699 |
6053315000
|
|
RONNING BRANCH-SIOUXLAND LIBRARIES
|
Library | 2.6 mi away | 3100 E 49TH ST, SIOUX FALLS, SD, 57103 |
(605) 367-8140
|
|
Sanford Medical Center
|
College | 1.1 mi away | 1305 W. 18th Street, Sioux Falls, SD, 57117-5039 |
6053337544
|
|
OAK VIEW BRANCH-SIOUXLAND LIBRARIES
|
Library | 3.7 mi away | 3700 E THIRD ST, SIOUX FALLS, SD, 57103 |
(605) 367-8060
|
|
California Intercontinental University
|
College | 2.0 mi away | 101 South Reid Street, Suite 307, Sioux Falls, SD, 57103 |
9493590045
|
|
PRAIRIE WEST BRANCH-SIOUXLAND LIBRARIES
|
Library | 4.4 mi away | 7630 W 26TH STREET, SIOUX FALLS, SD, 57106 |
(605) 978-6899
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at SIOUX FALLS WFO AP, SD US, located 4.7 miles from ZCTA5 57105. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 25.3° | 7.4° | 16.4° | 0.66" | — |
| February | 30.0° | 11.4° | 20.7° | 0.80" | — |
| March | 43.3° | 23.4° | 33.4° | 1.47" | — |
| April | 57.0° | 35.5° | 46.3° | 3.03" | — |
| May | 69.9° | 48.5° | 59.2° | 3.74" | — |
| June | 80.4° | 59.3° | 69.9° | 4.59" | — |
| July | 84.8° | 63.7° | 74.3° | 3.31" | — |
| August | 81.7° | 61.2° | 71.5° | 3.34" | — |
| September | 74.8° | 51.7° | 63.3° | 3.04" | — |
| October | 60.6° | 37.8° | 49.2° | 2.29" | — |
| November | 43.6° | 24.2° | 33.9° | 1.19" | — |
| December | 30.4° | 12.5° | 21.5° | 0.84" | — |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Sioux Falls city | City | 1.4 mi | — |
| Pine Lakes Addition CDP | CDP | 5.5 mi | — |
| Anderson CDP | CDP | 6.1 mi | — |
| Harrisburg city | City | 6.1 mi | — |
| Shindler CDP | CDP | 6.2 mi | — |
| Tea city | City | 6.3 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 57105. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.