Clark Township, Montgomery County, Indiana
Clark Township is a township in Montgomery County, Indiana. About 1,915 people live there (2020–2024 estimate). It covers 36.4 sq mi (94.3 km²) of land and uses Eastern Time. It has its own local government.
- Population, 2020–2024 estimate
- 1,915 ± 251
- County
- Montgomery County
- School district
- South Montgomery Community School Corporation
- Land area
- 36.4 sq mi (94.3 km²)
- Type
- TownshipIts own local government
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $77,361 ± $12,771
- Median home value
- $165,800 ± $33,974
- State
- Indiana
- Census code (GEOID)
- 1810712790
- Coordinates (central point)
- 39.908594, -86.751975
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.
Census place in Clark Township
- Ladoga (town)1,144 people
This place’s central point lies inside Clark Township. A place can reach across the line, and its government, if it has one, can be separate from the township’s.
Bordering areas, nearest first
- Walnut Township6.0 mi north
- Scott Township6.3 mi west
- Jackson Township, Putnam County6.4 mi south
- Eel River Township, Hendricks County6.9 mi east
- Franklin Township, Putnam County7.3 mi southwest
- Jackson Township, Boone County7.4 mi northeast
These towns, townships, cities and boroughs share a boundary with Clark Township. Distances are straight lines between central points, not driving distances.
Other townships in Montgomery County, largest first
- Union Township25,367 people
- Brown Township1,889 people
- Franklin Township1,887 people
- Coal Creek Township1,552 people
- Walnut Township1,364 people
- Wayne Township1,352 people
- Scott Township1,152 people
- Madison Township1,049 people
- Ripley Township530 people
- Sugar Creek Township255 people
People counts are American Community Survey 2020–2024 5-year estimates. See Montgomery County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Clark Township
- Longest day
- 15 hours 1 minute around June 21
- Shortest day
- 9 hours 21 minutes around December 21
- Earliest sunrise
- 6:17 AM around June 14
- Latest sunrise
- 8:21 AM the day before clocks go back in November
- Earliest sunset
- 5:21 PM around December 7
- Latest sunset
- 9:19 PM around June 27
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 | 8:06 AM | 5:46 PM | 9 h 40 min |
| Feb 15 | 7:39 AM | 6:22 PM | 10 h 43 min |
| Mar 15 | 7:58 AM | 7:53 PM | 11 h 55 min |
| Apr 15 | 7:09 AM | 8:25 PM | 13 h 16 min |
| May 15 | 6:32 AM | 8:55 PM | 14 h 23 min |
| Jun 15 | 6:17 AM | 9:17 PM | 15 h |
| Jul 15 | 6:31 AM | 9:14 PM | 14 h 43 min |
| Aug 15 | 6:58 AM | 8:43 PM | 13 h 45 min |
| Sep 15 | 7:27 AM | 7:55 PM | 12 h 28 min |
| Oct 15 | 7:57 AM | 7:07 PM | 11 h 10 min |
| Nov 15 | 7:31 AM | 5:30 PM | 9 h 59 min |
| Dec 15 | 8:01 AM | 5:22 PM | 9 h 21 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 Montgomery County or the local office.
Find the township or town where you are now or find your county.