In N/A, Ennis, MT had a population of N/A people with a median age of 52.6 and a median household income of $60,880. Between N/A and N/A the population of Ennis, MT N/A from N/A to N/A, a N/A% N/A and its median household income grew from $59,500 to $60,880, a 2.32% increase.
The 5 largest ethnic groups in Ennis, MT are White (Non-Hispanic) (99%), Other (Non-Hispanic) (0.976%), Black or African American (Non-Hispanic) (0%), American Indian & Alaska Native (Non-Hispanic) (0%), and Asian (Non-Hispanic) (0%).
N/A of the households in Ennis, MT 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 Ennis, MT are U.S. citizens.