Sunbelt
geographical name
Sun·belt
ˈsən-ˌbelt 
region of the southern and southwestern U.S. characterized by a mild winter climate and rapid population growth especially from 1970 to 1990
Cite this Entry
“Sunbelt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Sunbelt. Accessed 29 Nov. 2025.
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