Lawrence County, Ohio ZIP codes
10 ZIP codes are in Lawrence County, plus 5 that cross in from neighboring counties. It's part of the Huntington-Ashland, WV-KY-OH metro area.
- ZIP codes
- 10
- Population in these ZIPs
- 56,680
- Avg. median income
- $57,700population-weighted
- Cities & towns
- 10
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Lawrence County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 45619 | Chesapeake | 7,409 | $58,453 | $147,700 |
| 45638 | Ironton | 19,982 | $52,728 | $121,300 |
| 45645 | Kitts Hill | 2,801 | $64,632 | $153,500 |
| 45659 | Pedro | 2,614 | $59,844 | $119,900 |
| 45669 | Proctorville | 10,243 | $67,500 | $199,600 |
| 45675 PO Box | Rock Camp | — | — | — |
| 45678 | Scottown | 1,034 | $62,992 | $153,000 |
| 45680 | South Point | 11,548 | $54,523 | $158,700 |
| 45688 | Waterloo | 210 | — | $52,700 |
| 45696 | Willow Wood | 839 | — | $145,200 |
ZIP codes partly in Lawrence County
These ZIP codes are mostly in a neighboring county but cover part of Lawrence County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 45623 | Crown City | Gallia County | 3,203 | $57,118 | $147,300 |
| 45629 | Franklin Furnace | Scioto County | 3,055 | $60,592 | $179,400 |
| 45656 | Oak Hill | Jackson County | 7,013 | $59,395 | $122,200 |
| 45658 | Patriot | Gallia County | 2,539 | $64,162 | $191,600 |
| 45682 | South Webster | Scioto County | 2,124 | $56,250 | $147,600 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Lawrence County
Nearby counties
Frequently asked questions
How many ZIP codes are in Lawrence County, Ohio?
10 ZIP codes are mainly in Lawrence County, and 5 more ZIP codes from neighboring areas reach partly into it.
What cities are in Lawrence County?
ZIP codes in Lawrence County use the city names Chesapeake, Ironton, Kitts Hill, Pedro, Proctorville, Rock Camp, Scottown, South Point, Waterloo and Willow Wood.
What metro area is Lawrence County in?
Lawrence County is part of the Huntington-Ashland, WV-KY-OH metropolitan statistical area.