What is the most common place of birth for naturalized US citizens?

This map shows what country naturalized US citizens were born in using the predominance mapping style. The area with the highest amount of foreign born naturalized US citizens is shown by color. Areas are: Africa, Asia, Europe, Latin America, Northern America, and Oceania.<div><br /></div><div>Data is available in 5-year estimates at the state, county, and tract level for the entire US.<div><br /></div><div><div style=''><div style='margin-bottom:3rem;'><div style=''><div style='max-width:100%; display:inherit;'><div style=''><div style=''>The data in this map contains the most recent <a href='https://www.census.gov/programs-surveys/acs/about.html' style='' target='_blank' rel='nofollow ugc noopener noreferrer'>American Community Survey (ACS)</a> data from the <a href='https://www.census.gov/en.html' style='' target='_blank' rel='nofollow ugc noopener noreferrer'>U.S. Census Bureau</a>. The <a href='https://www.arcgis.com/home/item.html?id=f0dd0af9535e4d77864df1b728e4b162' target='_blank' rel='nofollow ugc noopener noreferrer'>Living Atlas layer</a> in this map updates annually when the Census releases their new figures. To learn more, visit <a href='https://urbanobservatory.maps.arcgis.com/apps/MapSeries/index.html?appid=edd6cda7735f44d4bdc4978602e0a720' style='' target='_blank' rel='nofollow ugc noopener noreferrer'>this FAQ</a>, or visit <a href='https://www.census.gov/programs-surveys/acs' style='' target='_blank' rel='nofollow ugc noopener noreferrer'>the ACS website</a>. </div><div><br /></div></div></div></div></div></div><div style='margin-bottom:3rem; display:inherit; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><div style='margin-bottom:3rem; display:inherit;'></div></div></div></div>