Unified School District · SD
Plankinton School District 01-1
Plankinton School District 01-1 is a unified school district in South Dakota with a community population of 1,130. The median household income is $74,323 and the median age is 36.8.
1,130
Population
4
People / sq mi
$74,323
Median Income
36.8
Median Age
Plankinton School District 01-1 covers 277 sq mi of land at 4.1 people per square mile.
Race & Ethnicity
| White | 81.4% |
| Black or African American | 0.0% |
| Asian | 54.6% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$74,323
Median Household Income
$43,307
Per Capita Income
12.7%
Poverty Rate
1.4%
Unemployment
Housing
$206,400
Median Home Value
$915
Median Rent
69.0%
Homeownership
Education Attainment
94.6%
High School+
27.5%
Bachelor's+
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Frequently Asked Questions
Plankinton School District 01-1 serves a community with a population of 1,130 according to the latest Census ACS 5-Year estimates. This unified school district is located in South Dakota.
The median household income in Plankinton School District 01-1 is $74,323, with a per capita income of $43,307. The poverty rate is 12.7%.
Plankinton School District 01-1 is 81.4% White, 0.0% Black or African American, 54.6% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Plankinton School District 01-1, 94.6% of adults have a high school diploma or higher, and 27.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Plankinton School District 01-1 is $206,400, with a median rent of $915. The homeownership rate is 69.0%.
More from South Dakota
Data for Plankinton School District 01-1 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 4655710).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.