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Martinsville, OH Demographics & ZIP Codes
Martinsville, Ohio demographics and median household income by ZIP code (in Clinton County) — 1 ZIP codes — population 1,129 — median income $67,800 — avg. home value $172,300. Compare income, housing, and population across ZIP codes on US5.
Population
1,129
Median household income (avg.)
$67,800
90% of U.S. median
Average home value
$172,300
50% of U.S. median
Average rent
$621
53% of U.S. median
Median age (avg.)
47.2
Martinsville demographics
Martinsville, Ohio covers 1 ZIP code primarily in Clinton County, with a combined ZIP-area population of about 1,129.
Across ZIP codes with age data, the average median age is about 47.2 years.
Median household income in Martinsville
The average median household income across ZIP codes in Martinsville, Ohio is about $67,800 — about 5% below the OH ZIP average ($71,257), and about 10% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $67,800 in 45146.
Housing in Martinsville
For housing in Martinsville, Ohio, the average median home value is about $172,300 and the average median rent is about $621.
The most populous ZIP in this set is 45146 (about 1,129 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Martinsville
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 45146 | Martinsville | Clinton County | OH | 1,129 | $67,800 | $172,300 |
Frequently asked questions
What are the demographics of Martinsville?
Martinsville, Ohio has a combined ZIP-area population of about 1,129 across 1 ZIP codes (primarily Clinton County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Martinsville?
The average median household income across ZIP codes in Martinsville, Ohio is about $67,800, about 5% below the state ZIP average ($71,257), and about 10% below the U.S. median ($75,149). Average median home value is about $172,300.
How many ZIP codes are in Martinsville?
Martinsville, Ohio 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 Martinsville?
This page lists ZIP codes in Martinsville, Ohio with population, median household income, and home value. Select a ZIP for a full demographics profile.