In 2021, Cardiff, AL had a population of 24 people with a median age of 37.8 and a median household income of N/A. Between 2020 and 2021 the population of Cardiff, AL declined from 46 to 24, a −47.8% decrease and its median household income N/A from N/A to N/A, a N/A% N/A.
The 5 largest ethnic groups in Cardiff, AL are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Cardiff, AL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Cardiff, AL are U.S. citizens.
In 2021, the median property value in Cardiff, AL was $73,300, and the homeownership rate was 60%.
Most people in Cardiff, AL drove alone to work, and the average commute time was 31.5 minutes. The average car ownership in Cardiff, AL was 1 car per household.