Decatur Township, Washington County, Ohio
Decatur Township is a township in Washington County, Ohio. About 1,439 people live there (2020–2024 estimate). It covers 34.9 sq mi (90.4 km²) of land and uses Eastern Time. It has its own local government.
- Population, 2020–2024 estimate
- 1,439 ± 670
- County
- Washington County
- School district
- Warren Local School District
- Land area
- 34.9 sq mi (90.4 km²)
- Type
- TownshipIts own local government
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $72,554 ± $27,814
- Median home value
- $124,200 ± $44,495
- Water area
- 0.11 sq mi (0.27 km²)
- State
- Ohio
- Census code (GEOID)
- 3916721098
- Coordinates (central point)
- 39.313175, -81.777428
These coordinates mark a central point for the area, not a street address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.
Bordering areas, nearest first
- Fairfield Township5.6 mi northeast
- Troy Township, Athens County5.9 mi south
- Belpre Township6.4 mi east
- Rome Township, Athens County7.1 mi west
- Dunham Township8.0 mi east
- Wesley Township9.0 mi north
These towns, townships, cities and boroughs share a boundary with Decatur Township. Distances are straight lines between central points, not driving distances.
Other townships in Washington County, largest first
- Muskingum Township4,316 people
- Marietta Township4,223 people
- Warren Township3,889 people
- Belpre Township3,862 people
- Waterford Township3,516 people
- Barlow Township2,549 people
- Dunham Township2,535 people
- Newport Township2,171 people
- Grandview Township1,282 people
- Adams Township1,271 people
- Watertown Township1,224 people
- Lawrence Township1,042 people
All 21
- Salem Township1,035 people
- Palmer Township996 people
- Fairfield Township983 people
- Fearing Township973 people
- Wesley Township661 people
- Ludlow Township471 people
- Aurelius Township356 people
- Liberty Township168 people
- Independence Township159 people
People counts are American Community Survey 2020–2024 5-year estimates. See Washington County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Decatur Township
- Longest day
- 14 hours 57 minutes around June 21
- Shortest day
- 9 hours 24 minutes around December 21
- Earliest sunrise
- 5:59 AM around June 14
- Latest sunrise
- 8:00 AM the day before clocks go back in November
- Earliest sunset
- 5:03 PM around December 7
- Latest sunset
- 8:57 PM around June 28
Clocks go forward an hour on the second Sunday in March and back on the first Sunday in November, so sunrise and sunset jump an hour later in March and an hour earlier in November.
| Day | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Jan 15 | 7:45 AM | 5:28 PM | 9 h 43 min |
| Feb 15 | 7:19 AM | 6:03 PM | 10 h 44 min |
| Mar 15 | 7:38 AM | 7:33 PM | 11 h 55 min |
| Apr 15 | 6:50 AM | 8:04 PM | 13 h 14 min |
| May 15 | 6:13 AM | 8:33 PM | 14 h 20 min |
| Jun 15 | 5:59 AM | 8:55 PM | 14 h 56 min |
| Jul 15 | 6:12 AM | 8:53 PM | 14 h 41 min |
| Aug 15 | 6:39 AM | 8:22 PM | 13 h 43 min |
| Sep 15 | 7:08 AM | 7:35 PM | 12 h 27 min |
| Oct 15 | 7:36 AM | 6:48 PM | 11 h 12 min |
| Nov 15 | 7:10 AM | 5:12 PM | 10 h 2 min |
| Dec 15 | 7:39 AM | 5:04 PM | 9 h 25 min |
Approximate times for a flat horizon at the central point; the days move by a day or so from year to year. Hills and weather can change what you see.
Before using this answer on a form
A township line is not always the line on your mail: a mailing address can name another town or post office, and school districts, ZIP Codes and tax districts follow their own lines. For taxes, voting or permits, check the full address with Washington County or the local office.
Find the township or town where you are now or find your county.