Castleford Flag

Castleford

County Seat:
No
Area (mi²):
0.096
State:
Idaho

Castleford is a city located in Twin Falls County, Idaho. Castleford has a 2025 population of 232. Castleford is currently growing at a rate of 1.31% annually and its population has increased by 6.91% since the most recent census, which recorded a population of 217 in 2020.

The average household income in Castleford is $44,444 with a poverty rate of 13.86%.The median age in Castleford is 40.1 years: 33.5 years for males, and 48.7 years for females.

232
Total Population
2,423
Density (mi²)
3 1.31%
Growth

Castleford Population

Demographics

Economics and Income Statistics

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)