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Cost of Living in Seneca, SD

Population: 26 | South Dakota

74
Cost of Living Index
US Average = 100

Seneca is 26% less expensive than the national average.

100
Housing
9
Home Values
90
Regional Price

Cost of Living in Seneca, SD: What You Need to Know

With a cost of living index of 74, Seneca, SD is one of the most affordable cities in the country. Living here is 26% cheaper than the national average and in line with the South Dakota state average. Seneca is a small community of 26 residents.

The median household income in Seneca is $40,750, which is 46% lower than the national median of $75,149. Lower incomes here are balanced by the significantly lower cost of living, stretching each dollar further.

Data sources: US Census Bureau (ACS 2023), Zillow Home Values, HUD Fair Market Rents, BEA Regional Price Parities, BLS Average Prices, and NOAA Climate Normals. Updated monthly.

Income

Median Household Income
$40,750
vs US Median ($75,149)
-46%

Housing

Median Home Value
$28,500

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