How many immigrants are in Maine?
About 49.3K in 2021. This represents 3.6% of the population, or approximately 3 in 80 residents. Immigrants include foreign-born residents, those who have become US citizens, those authorized to work in the US, and undocumented residents.
Showing data for
In 2021
49.3K
Maine residents were foreign-born
In 2021
3 in 80
Maine residents were foreign-born
The number of foreign-born residents in Maine increased from 44K in 2011 to 49.3K in 2021. This growth occurred alongside changes in the native-born population due to births, deaths, and migration. The foreign-born share of Maine's population was 3.6% in 2021, lower than the national average of 13.6%, and up from 3.3% in 2011.
Foreign-born share of the population in Maine
Changes in immigrant populations reflect shifts in both local and national demographics. The largest immigrant populations are found in major metro areas. Metro areas in California, Texas, Florida, and parts of the Northeast generally have a higher share of foreign-born residents.
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In 2021, the metro areas in the US with the highest and lowest shares of foreign-born residents were Miami-Fort Lauderdale-Pompano Beach, FL at 41.2% and Beckley, WV at 0.8%, respectively. In Maine, the highest and lowest were Portland-South Portland at 5% and Bangor at 3%, respectively.
On average, 8.2% of the population in metro areas was foreign-born in 2021
Foreign-born share of the population (2021)
| 1. | Portland-South Portland, ME Metro Area | 5% |
| 2. | Lewiston-Auburn, ME Metro Area | 3.6% |
| 3. | Bangor, ME Metro Area | 3% |
