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ZIP Code 57269, South Dakota

ZIP Code 57269 profile, demographic data, and geographic information.

ZCTA5 57269 is a 5-digit ZIP Code area located in Grant County, South Dakota. As of official census estimates, it has a reported population of 186. The land area covers 94.05 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 186 ±88 2020-2024 / Census ACS 5-Year 2024
Median Age 32.6 yrs ±9.8 2020-2024 / Census ACS 5-Year 2024
Total Households 76 ±41 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 80 ±41
Occupied Housing Units 76 ±41
Vacant Housing Units 4 ±6
Median Home Value $410,600 ±$148,833
Median Gross Rent Suppressed —
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $98,333 ±$13,739
Per Capita Income $59,825 ±$38,406
Poverty Rate 8.6% ±10%
Population Below Poverty Level 16 ±20
Unemployment Rate 3.8% ±8.1%
Civilian Labor Force, Employed 126 ±76
Broadband Internet Rate 92.1% ±17.4%
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
COUNTY OF GRANT
GUS Population: 7,618 (2024)
ID: 209458
County Official County Government
Contact: AUDITOR
210 E 5TH AVE, MILBANK SD 57252-2433

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby KG-08 Milbank, SD
Regular School Nearby KG-08 CLINTON, MN
Regular School Nearby 09-12 CLINTON, MN
Regular School Nearby PK-05 Milbank, SD
Regular School Nearby 09-12 Milbank, SD
Regular School Nearby 06-08 Milbank, SD
Regular School Nearby PK-08 Summit, SD
Regular School Nearby 09-12 Summit, SD
Regular School Nearby PK-05 Wilmot, SD
Regular School Nearby 09-12 Wilmot, SD
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 6 civic institutions across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
GRANT COUNTY PUBLIC LIBRARY
Library 8.0 mi away 207 EAST PARK AVE, MILBANK, SD, 57252
(605) 432-6543
GRANT COUNTY-STRANDBURG BRANCH
Library 8.6 mi away 118 N MAIN STREET, STRANDBURG, SD, 57265 —
WILMOT PUBLIC LIBRARY
Library 13.1 mi away 602 MAIN STREET, WILMOT, SD, 57279
(605) 938-5698
GRANT COUNTY-BIG STONE CITY BRANCH
Library 17.1 mi away 400 WASHINGTON, SUITE 102, BIG STONE CITY, SD, 57216 —
ORTONVILLE PUBLIC LIBRARY
Library 18.1 mi away 412 NW 2ND STREET, ORTONVILLE, MN, 56278
(320) 839-2494
GRANT COUNTY-REVILLO BRANCH
Library 18.2 mi away 401 N 2ND AVE, REVILLO, SD, 57259 —
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 MILBANK, SD US, located 8.6 miles from ZCTA5 57269. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 20.9° 3.5° 12.2° 0.71" —
February 25.6° 6.7° 16.1° 0.70" —
March 37.8° 19.0° 28.4° 1.18" —
April 53.8° 31.8° 42.8° 2.41" —
May 67.0° 44.5° 55.8° 2.89" —
June 76.9° 56.2° 66.6° 3.92" —
July 81.0° 60.2° 70.6° 3.80" —
August 79.1° 57.3° 68.2° 3.21" —
September 71.8° 48.0° 59.9° 2.60" —
October 57.9° 34.7° 46.3° 2.31" —
November 40.8° 21.9° 31.3° 0.93" —
December 26.5° 9.7° 18.1° 0.77" —
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
Twin Brooks town Town 1.3 mi —
Marvin town Town 6.1 mi —
Corona town Town 7.9 mi —
Milbank city City 8.1 mi —
Stockholm town Town 8.3 mi —
South Shore town Town 10.6 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 57269. • Official Source Dataset →
  2. 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.
  3. 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.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.