Ranking of Oregon Counties By Number of Births in 2011

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2011, the Number of Births for Oregon was 45.39K. Among all Oregon counties, Multnomah County had the highest number of births (9.59K), followed by Washington County (7.10K), and Marion County (4.46K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Oregon counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Oregon Counties By Number of Births in 2011
Multnomah
Washington
Marion
Clackamas
Lane
Jackson
Deschutes
Linn
Yamhill
Umatilla
Ranking of Oregon Counties By Number of Births in 2011
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Rank County Number of Births
1 Multnomah County 9587
2 Washington County 7104
3 Marion County 4462
4 Clackamas County 3809
5 Lane County 3470
6 Jackson County 2408
7 Deschutes County 1708
8 Linn County 1451
9 Yamhill County 1176
10 Umatilla County 1088
11 Douglas County 1072
12 Polk County 870
13 Klamath County 812
14 Josephine County 781
15 Benton County 762
16 Coos County 607
17 Columbia County 499
18 Malheur County 442
19 Lincoln County 437
20 Clatsop County 418
21 Jefferson County 312
22 Union County 294
23 Hood River County 289
24 Wasco County 271
25 Tillamook County 254
26 Morrow County 183
27 Curry County 181
28 Baker County 172
29 Crook County 156
30 Harney County 78
31 Lake County 67
32 Grant County 65
33 Wallowa County 59
34 Sherman County 20
35 Gilliam County 18
36 Wheeler County 9