Median Age by Zip Code (ZCTA5) — Wyoming

NOTE: Gray indicates insufficient data or a suppressed estimate.

The southeastern corner of Wyoming, encompassing the Laramie area, displays notably low median ages in the high teens to mid-20s range, consistent with the presence of the University of Wyoming's student population. Northwestern zip codes near the Yellowstone and Jackson Hole corridor tend toward higher median ages in the 45–55+ range, likely reflecting retiree and second-home demographics, while scattered yellow-shaded zones across the western and central portions indicate pockets where median ages exceed 55. Central Wyoming shows considerable fragmentation, with many gray (no data) areas interspersed among zip codes that swing widely between younger and older populations, suggesting sparse and demographically variable rural communities.

Data: U.S. Census Bureau, 2023 ACS

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