Greenwood Township, St. Clair County, Michigan
Greenwood Township is a township in St. Clair County, Michigan. About 1,502 people live there (2020–2024 estimate). It covers 35.8 sq mi (92.7 km²) of land and uses Eastern Time. It has its own local government.
- Population, 2020–2024 estimate
- 1,502 ± 209
- County
- St. Clair County
- School district
- Yale Public Schools
- Land area
- 35.8 sq mi (92.7 km²)
- Type
- TownshipIts own local government
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $82,656 ± $9,877
- Median home value
- $261,100 ± $29,827
- Water area
- 0.14 sq mi (0.36 km²)
- State
- Michigan
- Census code (GEOID)
- 2614735220
- Coordinates (central point)
- 43.116962, -82.691693
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
- Grant Township4.8 mi east
- Fremont Township, Sanilac County5.8 mi north
- Kenockee Township5.9 mi south
- Brockway Township6.0 mi west
These towns, townships, cities and boroughs share a boundary with Greenwood Township. Distances are straight lines between central points, not driving distances.
Other townships in St. Clair County, largest first
- Fort Gratiot Charter Township11,434 people
- Port Huron Charter Township10,722 people
- Kimball Township9,624 people
- Clay Township8,357 people
- St. Clair Township7,126 people
- Clyde Township5,468 people
- Ira Township5,031 people
- Columbus Township4,206 people
- Mussey Township4,205 people
- Casco Township4,180 people
- Burtchville Township4,065 people
- East China Township3,686 people
All 22
- China Township3,502 people
- Cottrellville Township3,409 people
- Riley Township3,191 people
- Wales Township3,187 people
- Berlin Township3,120 people
- Emmett Township2,530 people
- Kenockee Township2,387 people
- Brockway Township1,834 people
- Grant Township1,664 people
- Lynn Township1,054 people
People counts are American Community Survey 2020–2024 5-year estimates. See St. Clair County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Greenwood Township
- Longest day
- 15 hours 22 minutes around June 21
- Shortest day
- 8 hours 59 minutes around December 21
- Earliest sunrise
- 5:50 AM around June 15
- Latest sunrise
- 8:11 AM the day before clocks go back in November
- Earliest sunset
- 4:55 PM around December 9
- Latest sunset
- 9:14 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 | 7:59 AM | 5:21 PM | 9 h 22 min |
| Feb 15 | 7:28 AM | 6:01 PM | 10 h 33 min |
| Mar 15 | 7:43 AM | 7:36 PM | 11 h 53 min |
| Apr 15 | 6:49 AM | 8:13 PM | 13 h 24 min |
| May 15 | 6:07 AM | 8:47 PM | 14 h 40 min |
| Jun 15 | 5:50 AM | 9:12 PM | 15 h 22 min |
| Jul 15 | 6:04 AM | 9:08 PM | 15 h 4 min |
| Aug 15 | 6:36 AM | 8:33 PM | 13 h 57 min |
| Sep 15 | 7:10 AM | 7:41 PM | 12 h 31 min |
| Oct 15 | 7:44 AM | 6:48 PM | 11 h 4 min |
| Nov 15 | 7:23 AM | 5:06 PM | 9 h 43 min |
| Dec 15 | 7:55 AM | 4:56 PM | 9 h 1 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 St. Clair County or the local office.
Find the township or town where you are now or find your county.