The 5 largest ethnic groups in Lakeside, MT are White (Non-Hispanic) (90.4%), Asian (Non-Hispanic) (4.21%), Two+ (Non-Hispanic) (2.6%), Two+ (Hispanic) (1.94%), and Other (Non-Hispanic) (0.842%).
None of the households in Lakeside, 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.
96.5% of the residents in Lakeside, MT are U.S. citizens.