Black River Township, Reynolds County, Missouri
Black River Township is a township in Reynolds County, Missouri. About 512 people live there (2020–2024 estimate). It covers 88.7 sq mi (230 km²) of land and uses Central Time. It is a legal area with no government of its own.
- Population, 2020–2024 estimate
- 512 ± 112
- County
- Reynolds County
- School district
- Lesterville R-IV School District
- Land area
- 88.7 sq mi (230 km²)
- Type
- TownshipNo government of its own
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $39,583 ± $28,533
- Median home value
- $183,300 ± $55,269
- Water area
- 0.56 sq mi (1.44 km²)
- State
- Missouri
- Census code (GEOID)
- 2917906094
- Coordinates (central point)
- 37.554880, -90.971748
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
- Kaolin Township, Iron County7.7 mi northeast
- Carroll Township8.6 mi southwest
- Dent Township, Iron County8.7 mi northwest
- Lesterville Township11 mi southeast
These towns, townships, cities and boroughs share a boundary with Black River Township. Distances are straight lines between central points, not driving distances.
Other townships in Reynolds County, largest first
- Logan Township2,676 people
- Carroll Township1,097 people
- Lesterville Township754 people
- Webb Township571 people
- Jackson Township400 people
People counts are American Community Survey 2020–2024 5-year estimates. See Reynolds County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Black River Township
- Longest day
- 14 hours 46 minutes around June 21
- Shortest day
- 9 hours 35 minutes around December 21
- Earliest sunrise
- 5:42 AM around June 13
- Latest sunrise
- 7:33 AM the day before clocks go back in November
- Earliest sunset
- 4:45 PM around December 6
- Latest sunset
- 8:29 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 | 7:17 AM | 5:09 PM | 9 h 52 min |
| Feb 15 | 6:53 AM | 5:43 PM | 10 h 50 min |
| Mar 15 | 7:15 AM | 7:11 PM | 11 h 56 min |
| Apr 15 | 6:29 AM | 7:39 PM | 13 h 10 min |
| May 15 | 5:54 AM | 8:06 PM | 14 h 12 min |
| Jun 15 | 5:42 AM | 8:26 PM | 14 h 44 min |
| Jul 15 | 5:54 AM | 8:24 PM | 14 h 30 min |
| Aug 15 | 6:19 AM | 7:56 PM | 13 h 37 min |
| Sep 15 | 6:45 AM | 7:11 PM | 12 h 26 min |
| Oct 15 | 7:11 AM | 6:26 PM | 11 h 15 min |
| Nov 15 | 6:43 AM | 4:53 PM | 10 h 10 min |
| Dec 15 | 7:11 AM | 4:46 PM | 9 h 35 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 Reynolds County or the local office.
Find the township or town where you are now or find your county.