Youngest Cities in Wyoming

Cities ranked by lowest median age · 50 cities · Updated 2026-04-05

This ranking shows the youngest cities in Wyoming based on data from the US Census Bureau's American Community Survey (ACS) 5-Year Estimates. All 50 cities are sorted by lowest median age from lowest to highest. Dixon leads the ranking with a value of 14.6 years and a population of 316.

The top three cities are Dixon (14.6 years), Red Butte (15.8 years), and Osmond (16.3 years). Data is updated nightly from official Census APIs. Click any city name to view its full demographic profile, or see the national youngest cities ranking to compare across all 50 states. You can also explore all cities in Wyoming.

Rank	City	Value	Population
#1	Dixon	14.6 years	316
#2	Red Butte	15.8 years	799
#3	Osmond	16.3 years	1,270
#4	McKinnon	17.8 years	53
#5	Burlington	22.3 years	237
#6	Warren AFB	22.6 years	2,734
#7	Fort Bridger	23.7 years	193
#8	Smoot	24.1 years	745
#9	LaGrange	25.3 years	368
#10	Moorcroft	25.7 years	1,062
#11	Hanna	26.8 years	839
#12	Ethete	26.9 years	1,438
#13	Laramie	26.9 years	31,848
#14	Fox Farm-College	28.7 years	4,224
#15	Osage	29.5 years	91
#16	Rock River	29.7 years	254
#17	Hill View Heights	30.4 years	249
#18	Evansville	30.9 years	2,766
#19	Clearmont	31.3 years	76
#20	Cowley	31.3 years	801
#21	Y-O Ranch	31.5 years	334
#22	Fort Washakie	31.6 years	1,345
#23	Baggs	32.1 years	411
#24	Byron	32.5 years	465
#25	Grover	32.7 years	1,046
#26	Marbleton	33.1 years	1,209
#27	Gillette	33.4 years	33,278
#28	Homa Hills	33.4 years	260
#29	Frannie	33.5 years	216
#30	Powell	33.5 years	6,466
#31	Alpine	33.6 years	978
#32	Arapahoe	33.7 years	1,460
#33	Purple Sage	33.9 years	676
#34	Sleepy Hollow	34.2 years	1,812
#35	Ranchester	34.3 years	1,069
#36	El Rancho	34.4 years	24
#37	Rolling Hills	34.4 years	548
#38	Bar Nunn	34.5 years	2,980
#39	Cokeville	34.5 years	408
#40	Deaver	34.5 years	172
#41	Jackson	35.0 years	10,746
#42	Meadow Acres	35.3 years	138
#43	Bear River	35.4 years	835
#44	Alcova	35.5 years	88
#45	South Greeley	35.5 years	4,596
#46	Lyman	35.7 years	1,777
#47	Riverton	35.7 years	10,803
#48	Rock Springs	35.8 years	23,229
#49	Evanston	35.9 years	11,803
#50	Woods Landing-Jelm	36.0 years	139

Frequently Asked Questions

What city has the youngest in Wyoming?

Dixon ranks #1 for youngest cities in Wyoming with a value of 14.6 years and a population of 316.

How many cities are ranked for youngest cities in Wyoming?

There are 50 cities ranked for youngest cities in Wyoming. Rankings are based on data from the US Census Bureau's American Community Survey.

How does Wyoming compare to other states for youngest cities?

You can compare Wyoming's city rankings to other states or view the national ranking at our national youngest cities page, which lists the top 100 cities across all 50 states.

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