ZIP codes
9
Clinton County, OH Demographics & ZIP Codes
Clinton County, Ohio demographics and median household income by ZIP code — 9 ZIP codes — population 46,911 — avg. income $69,097 — avg. home value $171,750. Compare income, housing, and ZIP-level data on US5.
Population
46,911
Median household income (avg.)
$69,097
92% of U.S. median
Average home value
$171,750
49% of U.S. median
Average rent
$673
58% of U.S. median
Clinton County demographics
Clinton County, Ohio covers 9 ZIP codes, with a combined ZIP-area population of about 46,911.
Median household income in Clinton County
The average median household income across ZIP codes in Clinton County, Ohio is about $69,097 — about 3% below the OH ZIP average ($71,257), and about 8% below the U.S. median ($75,149).
Among ZIPs with income data, 45113 (Clarksville) is near the top at about $99,601, while 45164 (Port William) is near the bottom at about $47,250.
Housing in Clinton County
For housing in Clinton County, Ohio, the average median home value is about $171,750 and the average median rent is about $673.
The most populous ZIP is 45177 (Wilmington) with about 22,442 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Clinton County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 45177 | Wilmington | Clinton County | OH | 22,442 | $70,483 | $209,400 |
| 45107 | Blanchester | Clinton County | OH | 9,748 | $65,625 | $196,300 |
| 45169 | Sabina | Clinton County | OH | 4,410 | $52,061 | $118,000 |
| 45113 | Clarksville | Clinton County | OH | 3,808 | $99,601 | $282,000 |
| 45159 | New Vienna | Clinton County | OH | 3,333 | $80,508 | $155,700 |
| 45148 | Midland | Clinton County | OH | 1,675 | $69,448 | $160,300 |
| 45146 | Martinsville | Clinton County | OH | 1,129 | $67,800 | $172,300 |
| 45164 | Port William | Clinton County | OH | 366 | $47,250 | $80,000 |
| 45166 | — | Clinton County | OH | — | — | — |
Frequently asked questions
What are the demographics of Clinton County?
Clinton County, Ohio has a combined ZIP-area population of about 46,911 across 9 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Clinton County?
The average median household income across ZIP codes in Clinton County, Ohio is about $69,097, about 3% below the state ZIP average ($71,257), and about 8% below the U.S. median ($75,149). Average median home value is about $171,750. Among ZIPs with data, 45113 (Clarksville) is near the top ($99,601) and 45164 (Port William) is near the bottom ($47,250).
How many ZIP codes are in Clinton County?
Clinton County, Ohio includes 9 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Clinton County?
This page lists ZIP codes in Clinton County, Ohio with population, median household income, and home value. Select a ZIP for a full demographics profile.