Silverdale township Flag

Silverdale township

County:
Cowley County
County Seat:
No
Area (mi²):
52.537
State:
Kansas

Silverdale township is located in Cowley County, Kansas. Silverdale township has a 2026 population of 351. Silverdale township is currently declining at a rate of 0% annually and its population has decreased by -0.28% since the most recent census, which recorded a population of 352 in 2020.

The median age in Silverdale township is 49.1 years: 47.8 years for males, and 49.3 years for females. For every 100 females there are 62.6 males.

351
Total Population
6.7
Density (mi²)

Silverdale township Population

Silverdale township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202635100%
202535100%
202435100%
2023351-2-0.57%
2022353-2-0.56%
202135530.85%
2020352-1-0.28%
2019347-4-1.14%
2018351-1-0.28%
2017352-4-1.12%
2016356-1-0.28%
2015357-1-0.28%
2014358-1-0.28%
2013359-1-0.28%
201236010.28%
201135951.41%
201035800%

Median Age

Overall: 49.1 years
Female: 49.3 years
Male: 47.8 years

Silverdale township Adults

There are 268 adults, (48 of whom are seniors) in Silverdale township.

Sex Ratio

Female: 198 (61.5%)
Male: 124 (38.5%)

Demographics

The racial composition of Silverdale township includes 81.37% White, 3.42% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White26281.37%
Two or more races4915.22%
Native American113.42%
Race
Population ↓
Percentage (of total)
Two or more races113.42%
Race
Population ↓
Percentage (of total)
White26281.37%
Two or more races3811.8%
Native American113.42%

Silverdale township Marital Status

Nearby Cities

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)