Youngest Cities in Oregon.

Cities in Oregon with the youngest populations by median age.

68 cities ranked · See the national list

#	City	Population	Median Age	Population Growth
1	Monmouth	11,428	27.1	+3.7%
2	Corvallis	59,960	27.9	+2.6%
3	Independence	10,199	30.7	+3.6%
4	Hermiston	19,546	30.9	+2.5%
5	Hayesville	21,246	32.2	+1.5%
6	Molalla	10,186	32.2	-1.3%
7	La Grande	13,058	32.9	-0.9%
8	Forest Grove	26,529	34.0	+4.0%
9	White City	10,750	34.6	+10.3%
10	Newberg	26,066	34.8	+5.7%
11	Sandy	12,854	34.8	+5.4%
12	Hillsboro	108,231	35.0	+4.4%
13	Cornelius	14,255	35.1	+21.8%
14	Eugene	179,591	35.2	+0.7%
15	Klamath Falls	22,115	35.2	+1.5%
16	Ontario	11,842	35.2	+1.8%
17	Salem	178,865	36.0	+3.6%
18	Redmond	36,092	36.2	+15.7%
19	Sherwood	20,307	36.7	+0.4%
20	Bethany	33,106	36.9	—
21	Pendleton	16,950	36.9	-0.5%
22	Gresham	112,378	37.0	-2.4%
23	Aloha	52,389	37.2	-1.7%
24	Lebanon	19,344	37.2	+9.4%
25	Springfield	61,499	37.4	-0.7%
26	Keizer	39,082	37.4	-0.6%
27	Tualatin	27,763	37.4	+0.7%
28	Four Corners	16,275	37.4	-1.4%
29	Fairview	10,735	37.4	+3.3%
30	Oregon City	37,755	37.5	+1.5%
31	Albany	56,839	37.7	+1.0%
32	Wilsonville	26,974	37.7	+4.3%
33	Beaverton	97,812	37.8	+0.3%
34	Altamont	19,927	38.0	+2.6%
35	Troutdale	15,923	38.1	-3.2%
36	Prineville	11,470	38.4	+11.8%
37	The Dalles	15,917	38.5	-1.7%
38	Silverton	10,456	38.5	-0.2%
39	Woodburn	27,875	38.6	+22.5%
40	Cedar Mill	19,471	38.6	+10.3%
41	Oak Hills	11,131	38.6	-6.9%
42	Portland	641,165	38.8	-2.7%
43	Medford	86,315	38.9	+0.5%
44	McMinnville	34,596	38.9	+0.7%
45	Cottage Grove	10,698	38.9	+2.3%
46	Happy Valley	26,738	39.0	+23.5%
47	Tigard	56,011	39.4	+5.7%
48	Roseburg	23,778	39.6	+0.2%
49	St. Helens	14,258	39.8	+4.5%
50	Astoria	10,109	40.3	-3.4%
51	Grants Pass	39,311	40.8	+0.2%
52	Bend	103,390	40.9	+8.2%
53	Dallas	17,531	40.9	+5.9%
54	Milwaukie	21,392	41.3	+4.5%
55	Central Point	19,216	41.7	+0.7%
56	Baker City	10,210	42.6	-0.3%
57	Canby	18,134	43.0	-0.9%
58	West Linn	26,935	43.3	-2.9%
59	North Bend	10,171	43.4	-3.3%
60	Coos Bay	15,925	44.1	-2.0%
61	Oak Grove	16,796	44.7	-2.6%
62	Gladstone	11,977	44.8	-1.4%
63	Damascus	11,437	45.6	-2.4%
64	Lake Oswego	40,381	46.7	-2.7%
65	Santa Clara	10,551	47.0	—
66	Ashland	21,259	47.7	-2.5%
67	Oatfield	13,294	50.3	-9.6%
68	Newport	10,583	51.3	+1.3%