Immigration in Oregon

Foreign-born population, origins and migration flows.

Foreign-born residents
10.0%
2024 · Census American Community Survey 1-year estimates
Foreign-born residents who are naturalized citizens
51.1%
2024 · Census American Community Survey 1-year estimates
Total net migration
11,864
2025 · Census Bureau Population Estimates Program
Net international migration
9,636
2025 · Census Bureau Population Estimates Program
Net domestic migration
2,228
2025 · Census Bureau Population Estimates Program
Foreign-born
440,000
10.3%
Naturalized citizens
225,000
Non-citizen residents
215,000

Historical data

Pick an indicator to see its long-run evolution.

Foreign-born share

1990–2023
10.3%

Share of residents born outside the U.S.

Foreign-Born Population

About 440,000 Oregon residents (10.3%) are foreign-born, with Mexico, Vietnam and Ukraine/Russia as top origins.

Foreign-born residents
10.0%
2024 · Census American Community Survey 1-year estimates
Foreign-born population
429,125
2024 · Census American Community Survey 1-year estimates
Foreign-born
440,000
Share of population
10.3%

Foreign-born residents

2006–2024
10%

Census American Community Survey 1-year estimates, share of total population, B05002 (2020 not released).

Foreign-born population

2006–2024
429,125▲ 19%

Census American Community Survey 1-year estimates, B05002 (2020 not released).

IndicatorOregonU.S.
Foreign-born share (%)10.313.9

Countries of Origin

Mexico is the top country of origin for Oregon immigrants, followed by Vietnam and Ukraine/Russia.

Foreign-born residents who are naturalized citizens
51.1%
2024 · Census American Community Survey 1-year estimates
Top origin
Mexico
2nd origin
Vietnam
3rd origin
Ukraine/Russia

Foreign-born residents who are naturalized citizens

2006–2024
51.1%

Census American Community Survey 1-year estimates, B05002 (2020 not released).

IndicatorOregonU.S.
Share from Mexico (%)3324

Migration Flows

Overall, Oregon's net migration (domestic plus international) remains positive but has slowed from the rapid growth of the 2010s.

Total net migration
11,864
2025 · Census Bureau Population Estimates Program
Net international migration
9,636
2025 · Census Bureau Population Estimates Program

Total net migration

2011–2025
11,864

Census Bureau Population Estimates Program, international plus domestic net migration, July–June years (2020 partial year omitted).

Net international migration

2011–2025
9,636▼ 10%

Census Bureau Population Estimates Program, net international migration, July–June years (2020 partial year omitted).

IndicatorOregonU.S.
Net migration rate (per 1,000)5.73.3

International Migration

Oregon gains roughly 16,000 new international immigrants a year, a modest but steady inflow relative to its population.

Net international migration
9,636
2025 · Census Bureau Population Estimates Program

Net international migration

2011–2025
9,636▼ 10%

Census Bureau Population Estimates Program, net international migration, July–June years (2020 partial year omitted).

IndicatorOregonU.S.
New immigrants per 1,0003.83.1

Domestic Migration

Oregon has experienced modest net domestic in-migration in recent years, though slower than the rapid 2015-2019 boom, as many newcomers moved from California.

Net domestic migration
2,228
2025 · Census Bureau Population Estimates Program

Net domestic migration

2011–2025
2,228

Census Bureau Population Estimates Program, net domestic migration to/from other states, July–June years (2020 partial year omitted).

IndicatorOregonU.S.
Net domestic migration rate1.90

More figures

Annual new immigrants
≈ 16,000
2023
Top origin
Mexico
2nd origin
Vietnam
3rd origin
Ukraine/Russia
Undocumented residents
≈ 115,000
Est.