Culture The fastest growing states in the U.S. are all out West Idaho had the largest percentage population growth in 2021, followed by Utah, Montana and Arizona. December 27, 2021 Idaho had the largest percentage population growth in 2021, followed by Utah, Montana and Arizona. Continue Reading Previous: LAPD to release video in police killing of 14-old-girl in clothing storeNext: USPS sees more on-time holiday deliveries, despite surge in COVID-19 quarantines | Federal News Network Related Stories Culture Energy as Currency: The Roar of Aryna Sabalenka in Miami P.C. editor March 29, 2026 Culture Red Carpets Reclaimed: Why Movie Premieres in 2026 Feel Bigger, Louder, and More Powerful Than Ever P.C. editor February 4, 2026 Culture FOLLOW YOUR HEART 2026: Cinema, Fashion, and Art in the Heart of Miami P.C. editor January 13, 2026