Lantry, SD · standard
ZIP Code 57636
Dewey County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 164
- 3/sq mi
- $112,375
- Median income
- $108,800
- Median home value
- 12.5%
- Bachelor's or higher
The verdict
Lantry pairs an upper-quartile household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.
- Top 12%
- household income, US ZIPs
- 12th pct
- home value, US ZIPs
- 3
- people per sq mi
- 81%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57636 against every reporting US ZIP.
ZIP code 57636 is a sparsely populated ZIP (a standard USPS delivery area) in Lantry, Dewey County, South Dakota, home to just 164 residents across 52.9 square miles, a density of 3 people per square mile, in the Denver time zone.
ZIP 57636 skews affluent, with a median household income of $112,375 (47% above the South Dakota average), while per-capita income is $37,477. Poverty here runs at 0.0%, with unemployment measured at 0.0%. The typical home here is valued at $108,800 (43% below the state average); renters pay a median of - monthly, and 80.5% of units are owner-occupied.
Formal educational attainment runs low here: just 12.5% of adults hold a bachelor's degree or higher, the median age is 41.4, and the average commute is -. Compare these figures to the South Dakota and national benchmarks above rather than reading 57636's numbers in isolation.
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 57636, Lantry, 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
164
Population
52.9
Area (sq mi)
3
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 57636?
41.4
Median Age
60.6%
Male
39.4%
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?
$112,375
Median Household Income
+47% vs state
$37,477
Per Capita Income
0.0%
Poverty Rate
0.0%
Unemployment Rate
How ZIP 57636 ranks nationally
Lantry, SD household income vs. every US ZIP code
Median household income, the full national distribution, with this ZIP marked
$112,375 Top 12% higher than 88% of 30,318 US ZIPs
Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
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?
54
Total Housing Units
41
Occupied Units
13
Vacant Units
2.54
Avg Household Size
Occupancy Type
$108,800
Median Home Value
-43% vs state
1985
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
More ZIP Codes in Dewey County
Related Areas
Frequently Asked Questions
What county is ZIP code 57636 in? ▼
What is the population of ZIP code 57636? ▼
What is the median household income in ZIP 57636? ▼
What is the average home value in ZIP 57636? ▼
What is the demographic makeup of ZIP 57636? ▼
What is the education level in ZIP code 57636? ▼
What percentage of residents own vs. rent in ZIP 57636? ▼
Read our methodology to see how this data is sourced, computed, and verified.