Lawrence County
Lawrence County has lower-than-average household income, with a median household income of $73,384. Population has grown 25% since 2000. Median home value has more than tripled since 2000, reaching $346,500. With a median age of 44.8, the population is older than the US median of 38.9. It sits in the top 10% of US counties for household income.
Population & growth
PEP 2025 EST:29,459 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Lawrence County, South Dakota?
Lawrence County, South Dakota has about 27,233 residents according to the 2024 American Community Survey.
What is the median household income in Lawrence County, South Dakota?
The typical household in Lawrence County, South Dakota earns about $73,384 a year. Half of households make more than that, and half make less.
Is Lawrence County, South Dakota expensive?
In Lawrence County, South Dakota, the median home is worth about $346,500, and the typical rent is about $938 a month.
How educated are people in Lawrence County, South Dakota?
About 32.9% of adults age 25 and over in Lawrence County, South Dakota hold a bachelor's degree or higher.
What is the poverty rate in Lawrence County, South Dakota?
About 11.6% of people in Lawrence County, South Dakota live below the federal poverty line.
Has Lawrence County, South Dakota grown since 1990?
Yes, Lawrence County, South Dakota has grown since 1990. The population has added about 6,578 residents, a change of about 32 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024