US Census Data

ZIP 57636 vs ZIP 57645

A side-by-side comparison of ZIP Code 57636 and ZIP Code 57645: population, income, housing, and more.

ZIP 57636 and ZIP 57645 are ZIP Code areas in South Dakota. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 57645 has the higher population (149 vs 66 in ZIP 57636). ZIP 57636 has the higher median household income ($92,500 vs $73,000 in ZIP 57645). ZIP 57636 has the higher median home value ($207,100 vs $37,100 in ZIP 57645).

Population, income & housing

ZIP 57636ZIP 57645
Population66149
Median age44.0 yrs51.1 yrs
Median household income$92,500$73,000
Median home value$207,100$37,100
Housing units4593
Homeownership rate75.0%90.5%
Bachelor's degree or higher19.1%26.1%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 57636ZIP 57645
Population195 → 66 (-66.2%)158 → 149 (-5.7%)
Median household income$46,625 → $92,500 (+98.4%)$41,250 → $73,000 (+77.0%)
Median home value$202,500 → $207,100 (+2.3%)$48,300 → $37,100 (-23.2%)
Median gross rent$350 → $313 (-10.6%)$525 → $575 (+9.5%)

ZIP 57636

Population
19566
Median household income
$46,625$92,500
Median home value
$202,500$207,100
Median gross rent
$350$313

ZIP 57645

Population
158149
Median household income
$41,250$73,000
Median home value
$48,300$37,100
Median gross rent
$525$575

Age & race/ethnicity

Age distribution (share)

ZIP 57636ZIP 57645
Under 50.0%6.7%
5 to 1716.7%13.4%
18 to 2412.1%2.7%
25 to 340.0%4.7%
35 to 4421.2%10.7%
45 to 5427.3%18.1%
55 to 6410.6%12.8%
65 to 744.5%18.8%
75 and over7.6%12.1%

Race & ethnicity (share)

ZIP 57636ZIP 57645
White (non-Hispanic)50.0%90.6%
Black or African American0.0%0.0%
American Indian & Alaska Native50.0%7.4%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%2.0%
Hispanic or Latino0.0%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 57636ZIP 57645
No high school diploma0.0%2.6%
High school graduate61.7%32.2%
Some college or associate's19.1%39.1%
Bachelor's degree19.1%22.6%
Graduate or professional degree0.0%3.5%

Commute to work

How workers get to work (share)

ZIP 57636ZIP 57645
Drove alone64.7%38.2%
Carpooled0.0%10.5%
Public transit0.0%0.0%
Walked0.0%10.5%
Bicycle0.0%0.0%
Worked from home35.3%40.8%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 57636ZIP 57645
1-unit, detached64.4%94.6%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other35.6%5.4%

Poverty & households

ZIP 57636ZIP 57645
Poverty rate0.0%13.4%
Average household size2.062.01
Mean commute (minutes)2221
Median year structure built19781938

Full profiles

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ZIP 57636 vs ZIP 57645: Compare Population & Demographics | US Census Data