2025 place-level estimates show over half of Utahns reside in cities with populations over 50,000
The Kem C. Gardner Policy Institute today released the first-ever statewide subcounty population estimates for Utah. The data offer a comprehensive look at population change from 2024 to 2025, for all 255 incorporated cities and towns across the state, in addition to 29 unincorporated county areas.
“These inaugural statewide subcounty estimates give Utah its first comprehensive, place‑level view using a consistent housing‑unit approach,” said Mallory Bateman, director of demographic research. “Findings indicate continued rapid growth in many communities, a rising share of residents living in larger cities, and important variation across places — information that is essential for planning local services, infrastructure, and housing.”
Key findings from the estimates include the following:
Top 10 Growth Communities – Estimates show Saratoga Springs, Eagle Mountain, Washington, West Haven, and Spanish Fork as Utah’s fastest growing cities with a population of 20,000 or higher. Five other communities—Magna, Heber City, Tooele, Hurricane, and Cedar City—round out the top 10. Saratoga Springs and Eagle Mountain led the state in both absolute and percentage growth between 2024 and 2025.
Population Growth Dynamics – Between 2024 and 2025, populations in 172 communities in Utah grew, led by those in Utah, Salt Lake, Washington, and Tooele counties. Utah County took a prominent position, accounting for half of the top ten communities for growth.
Varied Community Sizes – For the first time, over half of Utah’s population resides in cities with populations over 50,000.
Continued Capital City Growth – Salt Lake City continues to grow, adding over 3,000 residents between 2024 and 2025, the 3rd largest absolute growth in the state. This growth occurs while many older, well-established cities both in Utah and the U.S., experience declines.
Growth in Smaller Communities – Mid-sized cities (5,000–19,999 residents) recorded the fastest average growth rate of 1.5% between 2024 and 2025, led by Salem (9.1%), Mapleton (8.9%), and Nibley (8.1%).
Population Decline – 100 communities experienced population declines, highlighting demographic shifts and economic challenges in various regions.
“A complete, consistent set of subcounty estimates fills a critical data gap for Utah,” said Natalie Gochnour, director of the Gardner Institute. “These estimates strengthen local and state decision‑making by revealing where growth is concentrated and where population is declining, providing leaders with a foundation for better regional planning and investment.”
