Pleasant Valley township Flag

Pleasant Valley township

County:
Marshall County
County Seat:
No
Area (mi²):
35.815
State:
South Dakota

Pleasant Valley township is located in Marshall County, South Dakota. Pleasant Valley township has a 2026 population of 188. Pleasant Valley township is currently growing at a rate of 0.53% annually and its population has increased by 6.82% since the most recent census, which recorded a population of 176 in 2020.

The median age in Pleasant Valley township is 41.4 years: 41.3 years for males, and 42.1 years for females. For every 100 females there are 117.1 males.

188
Total Population
5.2
Density (mi²)
1 0.53%
Growth

Pleasant Valley township Population

Pleasant Valley township Population

Year ↓
Population
Growth
Annual Change
202618810.53%
202518710.54%
202418610.54%
202318531.65%
202218252.82%
202117710.57%
202017600%
201918210.55%
201818110.56%
201718010.56%
201617921.13%
201517731.72%
2014174-2-1.14%
201317652.92%
201217142.4%
2011167-1-0.6%
2010167-1-0.6%

Median Age

Overall: 41.4 years
Female: 42.1 years
Male: 41.3 years

Pleasant Valley township Adults

There are 54 adults, (19 of whom are seniors) in Pleasant Valley township.

Sex Ratio

Female: 41 (46.1%)
Male: 48 (53.9%)

Demographics

The racial composition of Pleasant Valley township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White89100%
Race
Population ↓
Percentage (of total)
White89100%

Pleasant Valley township Marital Status

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)