Median age: zip codes ranked in Wyoming

Half of residents are older than this, half younger. Retirement areas run 50+, college towns can be in the low 20s. These lists rank zip codes in Wyoming with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

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Oldest zip codes (highest median age)

#	Zip	City	Median age	Population
1	82513	Dubois	60.6	1,627
2	82729	Sundance	57.3	2,331
3	82225	Lusk	55.4	1,616
4	83014	Wilson	54.5	3,098
5	82082	Pine Bluffs	52.7	1,891
6	83127	Thayne	51.4	3,812
7	82053	Burns	50.4	1,656
8	82732	Wright	50.1	1,671
9	82730	Upton	49.2	1,422
10	82433	Meeteetse	49	1,041
11	82414	Cody	48.6	16,582
12	82331	Saratoga	48.1	2,250
13	82410	Basin	47.9	1,938
14	83128	Alpine	46.1	2,033
15	82834	Buffalo	46	7,588
16	82201	Wheatland	46	6,245
17	82836	Dayton	45.4	1,077
18	82009	Cheyenne	45.3	35,081
19	82401	Worland	43.6	7,067
20	82637	Glenrock	43.3	4,425
21	82832	Banner	42.8	1,386
22	82443	Thermopolis	42.7	4,533
23	82240	Torrington	42.5	9,667
24	83113	Big Piney	42.5	2,431
25	82701	Newcastle	42.3	5,459
26	82431	Lovell	41.8	3,224
27	82801	Sheridan	41.7	26,310
28	82839	Ranchester	41.4	1,661
29	82633	Douglas	41	9,317
30	82939	Mountain View	40.7	1,476
31	82435	Powell	40.6	12,337
32	82727	Rozet	40.4	2,040
33	82649	Shoshoni	40.2	1,152
34	82301	Rawlins	40.1	8,180
35	82520	Lander	39.2	13,266
36	82721	Moorcroft	39	2,955
37	83001	Jackson	38.9	17,445
38	82604	Casper	38.7	27,487
39	82636	Evansville	38.6	4,259
40	82426	Greybull	38.6	2,941
41	82601	Casper	38.4	26,721
42	83101	Kemmerer	38.4	3,731
43	82609	Casper	38.1	18,714
44	82935	Green River	38.1	12,012
45	82501	Riverton	37.8	19,413
46	83112	Bedford	37.8	1,033
47	82941	Pinedale	37.7	4,679
48	82644	Mills	37.5	2,098
49	82930	Evanston	37.4	14,435
50	82901	Rock Springs	37.3	27,198
51	82716	Gillette	37.1	16,817
52	82937	Lyman	36.9	3,542
53	82001	Cheyenne	35.8	38,168
54	83110	Afton	34.8	5,198
55	82718	Gillette	34	26,619
56	82007	Cheyenne	32.7	21,704
57	82514	Fort Washakie	30.5	1,192
58	82070	Laramie	30.4	20,144
59	82072	Laramie	26.1	16,931

Youngest zip codes (lowest median age)

#	Zip	City	Median age	Population
1	82072	Laramie	26.1	16,931
2	82070	Laramie	30.4	20,144
3	82514	Fort Washakie	30.5	1,192
4	82007	Cheyenne	32.7	21,704
5	82718	Gillette	34	26,619
6	83110	Afton	34.8	5,198
7	82001	Cheyenne	35.8	38,168
8	82937	Lyman	36.9	3,542
9	82716	Gillette	37.1	16,817
10	82901	Rock Springs	37.3	27,198
11	82930	Evanston	37.4	14,435
12	82644	Mills	37.5	2,098
13	82941	Pinedale	37.7	4,679
14	83112	Bedford	37.8	1,033
15	82501	Riverton	37.8	19,413
16	82935	Green River	38.1	12,012
17	82609	Casper	38.1	18,714
18	83101	Kemmerer	38.4	3,731
19	82601	Casper	38.4	26,721
20	82426	Greybull	38.6	2,941
21	82636	Evansville	38.6	4,259
22	82604	Casper	38.7	27,487
23	83001	Jackson	38.9	17,445
24	82721	Moorcroft	39	2,955
25	82520	Lander	39.2	13,266
26	82301	Rawlins	40.1	8,180
27	82649	Shoshoni	40.2	1,152
28	82727	Rozet	40.4	2,040
29	82435	Powell	40.6	12,337
30	82939	Mountain View	40.7	1,476
31	82633	Douglas	41	9,317
32	82839	Ranchester	41.4	1,661
33	82801	Sheridan	41.7	26,310
34	82431	Lovell	41.8	3,224
35	82701	Newcastle	42.3	5,459
36	83113	Big Piney	42.5	2,431
37	82240	Torrington	42.5	9,667
38	82443	Thermopolis	42.7	4,533
39	82832	Banner	42.8	1,386
40	82637	Glenrock	43.3	4,425
41	82401	Worland	43.6	7,067
42	82009	Cheyenne	45.3	35,081
43	82836	Dayton	45.4	1,077
44	82201	Wheatland	46	6,245
45	82834	Buffalo	46	7,588
46	83128	Alpine	46.1	2,033
47	82410	Basin	47.9	1,938
48	82331	Saratoga	48.1	2,250
49	82414	Cody	48.6	16,582
50	82433	Meeteetse	49	1,041
51	82730	Upton	49.2	1,422
52	82732	Wright	50.1	1,671
53	82053	Burns	50.4	1,656
54	83127	Thayne	51.4	3,812
55	82082	Pine Bluffs	52.7	1,891
56	83014	Wilson	54.5	3,098
57	82225	Lusk	55.4	1,616
58	82729	Sundance	57.3	2,331
59	82513	Dubois	60.6	1,627

Median age: zip codes ranked in Wyoming

Oldest zip codes (highest median age)

Youngest zip codes (lowest median age)

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