East Oregon Cities

92 cities

City	Rank	County	2025 Pop. ↓
Hermiston	1	Umatilla County	19,518
Pendleton	2	Umatilla County	17,467
The Dalles	3	Wasco County	15,636
La Grande	4	Union County	12,952
Ontario	5	Malheur County	11,949
Baker City	6	Baker County	10,285
Umatilla	7	Umatilla County	8,004
Milton-Freewater	8	Umatilla County	6,861
Boardman	9	Morrow County	4,550
Nyssa	10	Malheur County	3,281
Burns	11	Harney County	2,693
Enterprise	12	Wallowa County	2,179
Union	13	Union County	2,096
Stanfield	14	Umatilla County	2,067
Irrigon	15	Morrow County	2,004
Vale	16	Malheur County	1,952
Walla Walla East	17	Umatilla County	1,864
Chenoweth	18	Wasco County	1,682
Elgin	19	Union County	1,677
John Day	20	Grant County	1,654
Hines	21	Harney County	1,611
Pilot Rock	22	Umatilla County	1,287
Joseph	23	Wallowa County	1,224
Athena	24	Umatilla County	1,171
Island City	25	Union County	1,107
Heppner	26	Morrow County	1,074
Mission	27	Umatilla County	1,021
Wallowa	28	Wallowa County	846
Prairie City	29	Grant County	833
Condon	30	Gilliam County	718
Green Meadows	31	Umatilla County	700
Weston	32	Umatilla County	689
Umapine	33	Umatilla County	666
Canyon City	34	Grant County	650
Arlington	35	Gilliam County	643
Dufur	36	Wasco County	627
Cove	37	Union County	613
Echo	38	Umatilla County	612
Mount Vernon	39	Grant County	556
Huntington	40	Baker County	514
North Powder	41	Union County	490
Pine Hollow	42	Wasco County	478
Mosier	43	Wasco County	461
Wasco	44	Sherman County	450
Fossil	45	Wheeler County	441
Maupin	46	Wasco County	416
Riverside	47	Malheur County	390
Moro	48	Sherman County	388
Gopher Flats	49	Umatilla County	385
Haines	50	Baker County	383
Adams	51	Umatilla County	379
Tutuilla	52	Umatilla County	372
Halfway	53	Baker County	370
Annex	54	Malheur County	358
Ione	55	Morrow County	315
Rufus	56	Sherman County	285
Lostine	57	Wallowa County	259
Kirkpatrick	58	Umatilla County	258
Imbler	59	Union County	241
Lexington	60	Morrow County	216
Sumpter	61	Baker County	210
Harper	62	Malheur County	203
Helix	63	Umatilla County	188
Long Creek	64	Grant County	171
Richland	65	Baker County	171
Crane	66	Harney County	168
Ukiah	67	Umatilla County	168
Grass Valley	68	Sherman County	167
Meacham	69	Umatilla County	165
Seneca	70	Grant County	162
Adrian	71	Malheur County	157
Jordan Valley	72	Malheur County	140
Spray	73	Wheeler County	137
Mitchell	74	Wheeler County	135
Dayville	75	Grant County	132
Wallowa Lake	76	Wallowa County	120
Monument	77	Grant County	116
Summerville	78	Union County	115
McKay	79	Umatilla County	111
Rowena	80	Wasco County	104
Sportsmans Park	81	Wasco County	84
Pine Grove	82	Wasco County	78
Cayuse	83	Umatilla County	72
Wamic	84	Wasco County	65
Unity	85	Baker County	44
Antelope	86	Wasco County	39
Granite	87	Baker County	30
Shaniko	88	Wasco County	30
Juntura	89	Malheur County	26
Lonerock	90	Gilliam County	23
Brogan	91	Malheur County	20
Tygh Valley	92	Wasco County	16

About East Oregon

Umatilla County, Malheur County, Wasco County, Union County, Baker County, Morrow County, Wallowa County, Harney County, Grant County, Gilliam County, Sherman County, and Wheeler County are the counties generally considered part of East Oregon.

Sources

City and Town Population Totals: 2020-2023

East Oregon Cities

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About East Oregon

Sources