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Spring Mill, Kentucky

City in Jefferson County, Kentucky · ZIP 40228

  • Jefferson County
  • Census data · ACS 2019-2023
Join Spring MillAsk Spring MillBusinessesPeople
  • 298 (2024 estimate)Population
  • 117Households
  • $123,750Median household income
  • $281,900Median home value
  • 1ZIP codes

About Spring Mill

This page shows only what has been published about Spring Mill: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020−22.6%
2503003504002000: 38020002010: 28720102020: 2942020380294
Population of Spring Mill at each census
CensusPopulation
2000380
2010287
2020294

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 21, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 21, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 21, retrieved November 14, 2026.

Household income in Spring Mill
Under $50k19.6%
$50k to $100k14.5%
$100k to $150k36.8%
$150k to $200k9.4%
$200k and over19.7%

Median household income $123,750 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 21, retrieved November 14, 2026.

Housing tenure in Spring Mill
Owner occupied
116 units
Renter occupied
1 units
Vacancy rate
0%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 21, retrieved November 14, 2026.

Spring Mill compared with its county and state
Spring Mill compared with its county and state, American Community Survey 2019-2023
MeasureSpring MillJefferson CountyKentucky
Population363777,3924,510,725
Median household income$123,750$67,849$62,417
Median age36.138.439.1
Median home value$281,900$237,200$192,300
Bachelor’s degree or higher47.1%36.6%27.0%
Foreign-born residents3.3%9.5%4.4%
Owner-occupied homes99.1%61.8%68.3%
Mean commute to work25.0 minutes22.3 minutes24.0 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 21, retrieved November 14, 2026.

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Nearby towns

Other towns in Jefferson County

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