Largest observed gap
Household income
$65,000 tract average vs. $34,167 citywide (+90%)
The listed tracts average 90% above the citywide median, the page's strongest warning that one municipal figure can hide a sharply different tract picture.
Eureka, SD › Neighborhoods
Neighborhoods
Neighborhoods in Eureka
Neighborhood-level detail within this city, drawn from Census place and tract geography.
1 census tract · South Dakota · Census ACS 2023
Avg. Tract Income
$65,000
median household
Income Range
$65,000 – $65,000
lowest to highest tract
Avg. Tract Rent
$635/mo
median gross rent
Census Tracts
1
in Eureka
Where the tract view differs from the citywide view
How these gaps are calculated
These comparisons use the average of the tract medians listed on this page and the ACS citywide median. They are two different geographic summaries, so the gap is a reading aid rather than an estimate of a typical household.
Comparison 2
Monthly rent
$635 tract average vs. $990 citywide (-36%)
The listed tracts average 36% below the citywide median, a large separation that makes the tract rows more informative than the citywide figure alone.
Comparison 3
Home value
$87,900 tract average vs. $69,800 citywide (+26%)
A 26% premium over the citywide median makes this one of the clearer local contrasts on the page. The row-level values show whether it is broad or driven by a few tracts.
What counts as a neighborhood here?
PlainCities uses U.S. Census tracts as neighborhood units, small, stable areas of a few thousand residents each. The table below lists this city's tracts, sorted by median household income.
Census Tracts by Income
Showing 1 of 1 tracts, sorted by median household income - Tract 9641 highest at $65,000 .
| Tract | Population | |
|---|---|---|
|
Tract 9641 Campbell Co. | 1,481 | View › |
Source and tract definition
Source: U.S. Census Bureau ACS 5-Year Estimates 2023. Census tracts are small, stable geographic units used for statistical analysis. Each tract typically contains 1,200–8,000 people. Last updated: 2026