ZIP code 45646: Latham, OH
45646 is a ZIP code in Latham, Ohio, mainly in Pike County. About 129 people live here.
- Population
- 129
- Median household income
- —
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 47.9
- Homeowners
- 91.5%of occupied homes
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Shaded: ZIP code 45646's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 45646 details
| City | Latham |
|---|---|
| State | Ohio |
| County | Pike County |
| Metro area | Not in a metro or micro area |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 15 sq mi, plus 0.1 sq mi of water |
| Population density | 9 people per sq mi |
| Bachelor's degree or higher | 19.6% of adults 25+ |
| Center coordinates | 39.07517, -83.32279 |
ZIP codes near 45646
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 45172 | Sinking Spring, OH | 3.4 mi | 308 |
| 45660 | Peebles, OH | 6.3 mi | 7,936 |
| 45624 | Cynthiana, OH | 6.9 mi | 0 |
| 45671 | Rarden, OH | 8.3 mi | 457 |
| 45612 | Bainbridge, OH | 9.4 mi | 4,933 |
| 45661 | Piketon, OH | 11.7 mi | 6,823 |
| 45133 | Hillsboro, OH | 14.5 mi | 23,443 |
| 45642 | Jasper, OH | 14.5 mi | 0 |
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
About ZIP code 45646
What city is ZIP code 45646?
ZIP code 45646 is in Latham, OH, in Pike County.
What county is ZIP code 45646 in?
45646 is mainly in Pike County, Ohio.
What is the population of ZIP code 45646?
About 129 people live in ZIP code 45646, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 45646 in?
45646 is in Eastern Time (UTC−5). It observes daylight saving time.