Manderson, SD · standard
ZIP Code 57756
Oglala Lakota County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 1,126
- 3/sq mi Low-density area
- 0.0%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Manderson has 1,126 residents, placing it in the 32nd percentile of the 33,099 US ZIP codes with a reported population, at 3 people per square mile.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 57756 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 57756 is a sparsely populated ZIP (a standard USPS delivery area) in Manderson, Oglala Lakota County, South Dakota, home to just 1,126 residents across 341.2 square miles, a density of 3 people per square mile, in the Denver time zone.
Median household income is not on file for ZIP 57756, but per-capita income is $4,589. The poverty rate is 98.1%, so the area-level income figures should not be treated as typical household experience. The ACS does not report a median home value for this ZIP, so housing cost context is limited to the available tenure and rent fields.
Formal educational attainment runs low here: just 0.0% of adults hold a bachelor's degree or higher, the median age is 22.7, and the average commute is -. The page also surfaces 1 ZIP codes within roughly 10 miles and 6 more in Oglala Lakota County, so 57756 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 57756, Manderson, SD · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
1,126
Population
341.2
Area (sq mi)
3
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 57756?
22.7
Median Age
37.2%
Male
62.8%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$4,589
Per Capita Income
98.1%
Poverty Rate
5.8%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
351housing units
351
Total Housing Units
303
Occupied Units
48
Vacant Units
3.59
Avg Household Size
Occupancy Type
$562
Median Rent
1991
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 3 business establishments in ZIP 57756, employing approximately 57 people with a combined annual payroll of $2,295,000.
3
Businesses
57
Employees
$2.3M
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 57756 vs 57794 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 57794 | Wounded Knee, SD | 644 | 9.3 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 57756, both outside SD so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (1,126 here; floor ≥1,000).
More ZIP Codes in Oglala Lakota County
Related Areas
Frequently Asked Questions
What county is ZIP code 57756 in?
ZIP code 57756 (Manderson) is located in Oglala Lakota County, South Dakota. Oglala Lakota County contains multiple ZIP codes, see the full list at /counties/oglala-lakota-sd.
What is the population of ZIP code 57756?
ZIP code 57756 in Manderson, SD has a population of 1,126 according to the Census Bureau ACS 2023 estimates.
What is the demographic makeup of ZIP 57756?
The largest racial group in ZIP 57756 is American Indian or Alaska Native at 100.0%.
How many businesses are in ZIP code 57756?
ZIP code 57756 has 3 business establishments employing approximately 57 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What percentage of residents own vs. rent in ZIP 57756?
In ZIP code 57756, approximately 6.9% of occupied housing units are owner-occupied and 93.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57756?
The poverty rate in ZIP code 57756 is 98.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 57756's numbers, next.
- See how ZIP 57756 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Manderson, SD ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.