The 5 largest ethnic groups in Firth, ID are White (Non-Hispanic) (78.2%), Other (Hispanic) (9.45%), American Indian & Alaska Native (Non-Hispanic) (4.99%), Two+ (Hispanic) (4.2%), and Two+ (Non-Hispanic) (2.62%).
N/A of the households in Firth, ID 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.
99% of the residents in Firth, ID are U.S. citizens.
In 2023, the median property value in Firth, ID was $197,900, and the homeownership rate was N/A%.