Hecla
Population has fallen 42% since 2000, a loss of 132 residents. 7% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has roughly tripled since 2000, reaching $47,100. With a median age of 66.0, the population is older than the US median of 38.9. Poverty is rare here, at 2.7% of residents.
Population & growth
PEP 2025 EST:190 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Hecla, South Dakota?
Hecla, South Dakota has about 182 residents according to the 2024 American Community Survey.
Is Hecla, South Dakota expensive?
In Hecla, South Dakota, the median home is worth about $47,100.
How educated are people in Hecla, South Dakota?
About 7.2% of adults age 25 and over in Hecla, South Dakota hold a bachelor's degree or higher.
What is the poverty rate in Hecla, South Dakota?
About 2.7% of people in Hecla, South Dakota live below the federal poverty line.
Has Hecla, South Dakota grown since 1990?
Yes, Hecla, South Dakota has shrunk since 1990. The population has lost about 241 residents, a change of about -57 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024