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Smiths Grove, KY Demographics & ZIP Codes
Smiths Grove, Kentucky demographics and median household income by ZIP code (in Warren County) — 1 ZIP codes — population 7,189 — median income $65,917 — avg. home value $173,300. Compare income, housing, and population across ZIP codes on US5.
Population
7,189
Median household income (avg.)
$65,917
88% of U.S. median
Average home value
$173,300
50% of U.S. median
Average rent
$572
49% of U.S. median
Median age (avg.)
38.7
Smiths Grove demographics
Smiths Grove, Kentucky covers 1 ZIP code primarily in Warren County, with a combined ZIP-area population of about 7,189.
Across ZIP codes with age data, the average median age is about 38.7 years.
Median household income in Smiths Grove
The average median household income across ZIP codes in Smiths Grove, Kentucky is about $65,917 — about 15% above the KY ZIP average ($57,217), and about 12% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $65,917 in 42171.
Housing in Smiths Grove
For housing in Smiths Grove, Kentucky, the average median home value is about $173,300 and the average median rent is about $572.
The most populous ZIP in this set is 42171 (about 7,189 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Smiths Grove
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 42171 | Smiths Grove | Warren County | KY | 7,189 | $65,917 | $173,300 |
Frequently asked questions
What are the demographics of Smiths Grove?
Smiths Grove, Kentucky has a combined ZIP-area population of about 7,189 across 1 ZIP codes (primarily Warren County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Smiths Grove?
The average median household income across ZIP codes in Smiths Grove, Kentucky is about $65,917, about 15% above the state ZIP average ($57,217), and about 12% below the U.S. median ($75,149). Average median home value is about $173,300.
How many ZIP codes are in Smiths Grove?
Smiths Grove, Kentucky includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Smiths Grove?
This page lists ZIP codes in Smiths Grove, Kentucky with population, median household income, and home value. Select a ZIP for a full demographics profile.