Cardiff Flag

Cardiff

County Seat:
No
Area (mi²):
0.209
State:
Alabama

Cardiff is a town located in Jefferson County, Alabama. Cardiff has a 2026 population of 57. Cardiff is currently growing at a rate of 3.64% annually and its population has decreased by 0% since the most recent census, which recorded a population of 57 in 2020.

57
Total Population
273
Density (mi²)
2 3.64%
Growth

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)