Formoso Flag

Formoso

County:
Jewell County
County Seat:
No
Area (mi²):
0.247
State:
Kansas

Formoso is a city located in Jewell County, Kansas. Formoso has a 2025 population of 91 . Formoso is currently declining at a rate of -1.09% annually and its population has decreased by -2.15% since the most recent census, which recorded a population of 93 in 2020.

The median age in Formoso is 57.5 years: 43.5 years for males, and 64.8 years for females. For every 100 females there are 88.4 males.

91
Total Population
368
Density (mi²)
-1 -1.09%
Growth

Formoso Population

Formoso Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Formoso includes 96.3% White, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

White (96.3%)

Other race (2.47%)

Asian (1.23%)

Race
Population
Percentage (of total)
White7896.3%
Other race22.47%
Asian11.23%

Formoso Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

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)