ZIP codes
1
Benton, KY Demographics & ZIP Codes
Benton, Kentucky demographics and median household income by ZIP code (in Marshall County) — 1 ZIP codes — population 19,238 — median income $66,919 — avg. home value $172,800. Compare income, housing, and population across ZIP codes on US5.
Population
19,238
Median household income (avg.)
$66,919
89% of U.S. median
Average home value
$172,800
50% of U.S. median
Average rent
$575
49% of U.S. median
Median age (avg.)
48.0
Benton demographics
Benton, Kentucky covers 1 ZIP code primarily in Marshall County, with a combined ZIP-area population of about 19,238.
Across ZIP codes with age data, the average median age is about 48.0 years.
Median household income in Benton
The average median household income across ZIP codes in Benton, Kentucky is about $66,919 — about 17% above the KY ZIP average ($57,217), and about 11% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $66,919 in 42025.
Housing in Benton
For housing in Benton, Kentucky, the average median home value is about $172,800 and the average median rent is about $575.
The most populous ZIP in this set is 42025 (about 19,238 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Benton
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 42025 | Benton | Marshall County | KY | 19,238 | $66,919 | $172,800 |
Frequently asked questions
What are the demographics of Benton?
Benton, Kentucky has a combined ZIP-area population of about 19,238 across 1 ZIP codes (primarily Marshall County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Benton?
The average median household income across ZIP codes in Benton, Kentucky is about $66,919, about 17% above the state ZIP average ($57,217), and about 11% below the U.S. median ($75,149). Average median home value is about $172,800.
How many ZIP codes are in Benton?
Benton, 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 Benton?
This page lists ZIP codes in Benton, Kentucky with population, median household income, and home value. Select a ZIP for a full demographics profile.