Who Is Benefiting From Montana's Economic Growth? But for a lot of people living under the Big Sky, it sure doesn't feel that way. Montana's Economic Growth Doesn't Feel The Same For EveryoneOver the past few years, we've seen some pretty impressive economic numbers coming out of the Treasure State. Canva CanvaMontana Tourism Boom Brings Economic Growth and New ChallengesBut that success has also brought challenges. KEEP READING: The New Fastest Growing Towns In Montana For 2026 According to census data , these Montana towns had the most population growth in 2025.