Sinclair township Flag

Sinclair township

County:
Jewell County
County Seat:
No
Area (mi²):
34.556
State:
Kansas

Sinclair township is located in Jewell County, Kansas. Sinclair township has a 2026 population of 56. Sinclair township is currently growing at a rate of 1.82% annually and its population has increased by 7.69% since the most recent census, which recorded a population of 52 in 2020.

The median age in Sinclair township is 25.5 years: 0 years for males, and 0 years for females. For every 100 females there are 131.7 males.

56
Total Population
1.6
Density (mi²)
1 1.82%
Growth

Sinclair township Population

Sinclair township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265611.82%
20255511.85%
20245411.89%
20235300%
20225311.92%
20215200%
20205200%
20195811.75%
20185700%
20175700%
201657-1-1.72%
201558-1-1.69%
20145900%
20135900%
201259-1-1.67%
20116000%
20105900%

Median Age

Overall: 25.5 years
Female: 0 years
Male: 0 years

Sinclair township Adults

There are 70 adults, (0 of whom are seniors) in Sinclair township.

Sex Ratio

Female: 41 (43.2%)
Male: 54 (56.8%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White95100%
Race
Population ↓
Percentage (of total)
White95100%

Sinclair 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)