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Baltimore County Historical Place of Birth and Citizenship Data
ACS 2010-2014 data
Total population: 817,720
| Baltimore County | % | Maryland | U.S. | |
| Native | 725,732 | 88.75%, see rank | 85.78% | 86.93% |
| Born in the State of Residence | 532,591 | 65.13%, see rank | 47.61% | 58.73% |
| Born in Different State | 185,005 | 22.62%, see rank | 36.82% | 26.78% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 8,136 | 0.99%, see rank | 1.35% | 1.42% |
| Foreign Born | 91,988 | 11.25%, see rank | 14.22% | 13.07% |
| Foreign Born with U.S. Citizenship | 45,477 | 5.56%, see rank | 6.75% | 5.99% |
| Foreign Born without U.S. Citizenship | 46,511 | 5.69%, see rank | 7.47% | 7.09% |
| Born In Europe | 14,584 | 1.78%, see rank | 1.46% | 1.53% |
| Born In Asia | 36,513 | 4.47%, see rank | 4.70% | 3.82% |
| Born In Africa | 15,650 | 1.91%, see rank | 2.22% | 0.55% |
| Born In Oceania | 208 | 0.03%, see rank | 0.04% | 0.07% |
| Born In Latin America | 23,843 | 2.92%, see rank | 5.64% | 6.83% |
| Born In Northern America | 1,190 | 0.15%, see rank | 0.16% | 0.26% |
ACS 2008-2012 data
Total population: 807,318
| Baltimore County | % | Maryland | U.S. | |
| Native | 718,958 | 89.06%, see rank | 86.23% | 87.13% |
| Born in the State of Residence | 523,514 | 64.85%, see rank | 47.53% | 58.71% |
| Born in Different State | 187,670 | 23.25%, see rank | 37.41% | 27.04% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 7,774 | 0.96%, see rank | 1.29% | 1.38% |
| Foreign Born | 88,360 | 10.94%, see rank | 13.77% | 12.87% |
| Foreign Born with U.S. Citizenship | 42,235 | 5.23%, see rank | 6.28% | 5.71% |
| Foreign Born without U.S. Citizenship | 46,125 | 5.71%, see rank | 7.48% | 7.16% |
| Born In Europe | 14,747 | 1.83%, see rank | 1.51% | 1.56% |
| Born In Asia | 34,327 | 4.25%, see rank | 4.49% | 3.67% |
| Born In Africa | 14,233 | 1.76%, see rank | 2.08% | 0.51% |
| Born In Oceania | 156 | 0.02%, see rank | 0.04% | 0.07% |
| Born In Latin America | 23,886 | 2.96%, see rank | 5.48% | 6.79% |
| Born In Northern America | 1,011 | 0.13%, see rank | 0.16% | 0.26% |
ACS 2006-2010 data
Total population: 799,195
| Baltimore County | % | Maryland | U.S. | |
| Native | 717,092 | 89.73%, see rank | 86.82% | 87.28% |
| Born in the State of Residence | 517,622 | 64.77%, see rank | 47.40% | 58.66% |
| Born in Different State | 191,509 | 23.96%, see rank | 38.14% | 27.28% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 7,961 | 1.00%, see rank | 1.28% | 1.33% |
| Foreign Born | 82,103 | 10.27%, see rank | 13.18% | 12.72% |
| Foreign Born with U.S. Citizenship | 38,992 | 4.88%, see rank | 5.89% | 5.48% |
| Foreign Born without U.S. Citizenship | 43,111 | 5.39%, see rank | 7.28% | 7.24% |
| Born In Europe | 15,181 | 1.90%, see rank | 1.55% | 1.59% |
| Born In Asia | 31,862 | 3.99%, see rank | 4.32% | 3.54% |
| Born In Africa | 11,930 | 1.49%, see rank | 1.97% | 0.48% |
| Born In Oceania | 157 | 0.02%, see rank | 0.04% | 0.07% |
| Born In Latin America | 21,867 | 2.74%, see rank | 5.13% | 6.77% |
| Born In Northern America | 1,106 | 0.14%, see rank | 0.17% | 0.27% |
ACS 2005-2009 data
Total population: 786,697
| Baltimore County | % | Maryland | U.S. | |
| Native | 712,191 | 90.53%, see rank | 87.71% | 87.61% |
| Born in the State of Residence | 514,853 | 65.44%, see rank | 47.98% | 58.98% |
| Born in Different State | 189,985 | 24.15%, see rank | 38.48% | 27.35% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 7,353 | 0.93%, see rank | 1.25% | 1.29% |
| Foreign Born | 74,506 | 9.47%, see rank | 12.29% | 12.39% |
| Foreign Born with U.S. Citizenship | 36,410 | 4.63%, see rank | 5.54% | 5.28% |
| Foreign Born without U.S. Citizenship | 38,096 | 4.84%, see rank | 6.75% | 7.11% |
| Born In Europe | 15,735 | 2.00%, see rank | 1.59% | 1.64% |
| Born In Asia | 27,503 | 3.50%, see rank | 3.99% | 3.34% |
| Born In Africa | 11,338 | 1.44%, see rank | 1.92% | 0.46% |
| Born In Oceania | 270 | 0.03%, see rank | 0.04% | 0.07% |
| Born In Latin America | 18,667 | 2.37%, see rank | 4.60% | 6.60% |
| Born In Northern America | 993 | 0.13%, see rank | 0.16% | 0.28% |
US Census 2000 data
Total population: 754,292
| Baltimore County | % | Maryland | U.S. | |
| Native | 700,508 | 92.87%, see rank | 90.21% | 88.95% |
| Born in the State of Residence | 517,366 | 68.59%, see rank | 49.30% | 59.96% |
| Born in Different State | 177,688 | 23.56%, see rank | 39.79% | 27.74% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 5,454 | 0.72%, see rank | 1.13% | 1.25% |
| Foreign Born | 53,784 | 7.13%, see rank | 9.79% | 11.05% |
| Foreign Born with U.S. Citizenship | 28,791 | 3.82%, see rank | 4.43% | 4.46% |
| Foreign Born without U.S. Citizenship | 24,993 | 3.31%, see rank | 5.35% | 6.60% |
| Born In Europe | 16,437 | 2.18%, see rank | 1.64% | 1.75% |
| Born In Asia | 21,073 | 2.79%, see rank | 3.43% | 2.92% |
| Born In Africa | 5,422 | 0.72%, see rank | 1.18% | 0.31% |
| Born In Oceania | 183 | 0.02%, see rank | 0.04% | 0.06% |
| Born In Latin America | 9,474 | 1.26%, see rank | 3.32% | 5.72% |
| Born In Northern America | 1,195 | 0.16%, see rank | 0.18% | 0.29% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.