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Montgomery County Historical Place of Birth and Citizenship Data
ACS 2010-2014 data
Total population: 1,005,087
Montgomery County | % | Maryland | U.S. | |
Native | 679,160 | 67.57%, see rank | 85.78% | 86.93% |
Born in the State of Residence | 248,617 | 24.74%, see rank | 47.61% | 58.73% |
Born in Different State | 413,591 | 41.15%, see rank | 36.82% | 26.78% |
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 16,952 | 1.69%, see rank | 1.35% | 1.42% |
Foreign Born | 325,927 | 32.43%, see rank | 14.22% | 13.07% |
Foreign Born with U.S. Citizenship | 163,682 | 16.29%, see rank | 6.75% | 5.99% |
Foreign Born without U.S. Citizenship | 162,245 | 16.14%, see rank | 7.47% | 7.09% |
Born In Europe | 32,398 | 3.22%, see rank | 1.46% | 1.53% |
Born In Asia | 119,239 | 11.86%, see rank | 4.70% | 3.82% |
Born In Africa | 51,208 | 5.09%, see rank | 2.22% | 0.55% |
Born In Oceania | 977 | 0.10%, see rank | 0.04% | 0.07% |
Born In Latin America | 118,910 | 11.83%, see rank | 5.64% | 6.83% |
Born In Northern America | 3,195 | 0.32%, see rank | 0.16% | 0.26% |
ACS 2008-2012 data
Total population: 974,824
Montgomery County | % | Maryland | U.S. | |
Native | 664,383 | 68.15%, see rank | 86.23% | 87.13% |
Born in the State of Residence | 233,306 | 23.93%, see rank | 47.53% | 58.71% |
Born in Different State | 415,847 | 42.66%, see rank | 37.41% | 27.04% |
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 15,230 | 1.56%, see rank | 1.29% | 1.38% |
Foreign Born | 310,441 | 31.85%, see rank | 13.77% | 12.87% |
Foreign Born with U.S. Citizenship | 147,916 | 15.17%, see rank | 6.28% | 5.71% |
Foreign Born without U.S. Citizenship | 162,525 | 16.67%, see rank | 7.48% | 7.16% |
Born In Europe | 33,065 | 3.39%, see rank | 1.51% | 1.56% |
Born In Asia | 113,773 | 11.67%, see rank | 4.49% | 3.67% |
Born In Africa | 45,938 | 4.71%, see rank | 2.08% | 0.51% |
Born In Oceania | 837 | 0.09%, see rank | 0.04% | 0.07% |
Born In Latin America | 113,796 | 11.67%, see rank | 5.48% | 6.79% |
Born In Northern America | 3,032 | 0.31%, see rank | 0.16% | 0.26% |
ACS 2006-2010 data
Total population: 947,230
Montgomery County | % | Maryland | U.S. | |
Native | 654,159 | 69.06%, see rank | 86.82% | 87.28% |
Born in the State of Residence | 220,539 | 23.28%, see rank | 47.40% | 58.66% |
Born in Different State | 419,017 | 44.24%, see rank | 38.14% | 27.28% |
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 14,603 | 1.54%, see rank | 1.28% | 1.33% |
Foreign Born | 293,071 | 30.94%, see rank | 13.18% | 12.72% |
Foreign Born with U.S. Citizenship | 135,011 | 14.25%, see rank | 5.89% | 5.48% |
Foreign Born without U.S. Citizenship | 158,060 | 16.69%, see rank | 7.28% | 7.24% |
Born In Europe | 32,598 | 3.44%, see rank | 1.55% | 1.59% |
Born In Asia | 109,126 | 11.52%, see rank | 4.32% | 3.54% |
Born In Africa | 41,473 | 4.38%, see rank | 1.97% | 0.48% |
Born In Oceania | 608 | 0.06%, see rank | 0.04% | 0.07% |
Born In Latin America | 106,466 | 11.24%, see rank | 5.13% | 6.77% |
Born In Northern America | 2,800 | 0.30%, see rank | 0.17% | 0.27% |
ACS 2005-2009 data
Total population: 946,172
Montgomery County | % | Maryland | U.S. | |
Native | 665,793 | 70.37%, see rank | 87.71% | 87.61% |
Born in the State of Residence | 225,207 | 23.80%, see rank | 47.98% | 58.98% |
Born in Different State | 425,542 | 44.98%, see rank | 38.48% | 27.35% |
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 15,044 | 1.59%, see rank | 1.25% | 1.29% |
Foreign Born | 280,379 | 29.63%, see rank | 12.29% | 12.39% |
Foreign Born with U.S. Citizenship | 128,960 | 13.63%, see rank | 5.54% | 5.28% |
Foreign Born without U.S. Citizenship | 151,419 | 16.00%, see rank | 6.75% | 7.11% |
Born In Europe | 32,512 | 3.44%, see rank | 1.59% | 1.64% |
Born In Asia | 104,062 | 11.00%, see rank | 3.99% | 3.34% |
Born In Africa | 38,734 | 4.09%, see rank | 1.92% | 0.46% |
Born In Oceania | 471 | 0.05%, see rank | 0.04% | 0.07% |
Born In Latin America | 101,715 | 10.75%, see rank | 4.60% | 6.60% |
Born In Northern America | 2,885 | 0.30%, see rank | 0.16% | 0.28% |
US Census 2000 data
Total population: 873,341
Montgomery County | % | Maryland | U.S. | |
Native | 640,345 | 73.32%, see rank | 90.21% | 88.95% |
Born in the State of Residence | 196,068 | 22.45%, see rank | 49.30% | 59.96% |
Born in Different State | 431,734 | 49.43%, see rank | 39.79% | 27.74% |
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 12,543 | 1.44%, see rank | 1.13% | 1.25% |
Foreign Born | 232,996 | 26.68%, see rank | 9.79% | 11.05% |
Foreign Born with U.S. Citizenship | 100,658 | 11.53%, see rank | 4.43% | 4.46% |
Foreign Born without U.S. Citizenship | 132,338 | 15.15%, see rank | 5.35% | 6.60% |
Born In Europe | 32,352 | 3.70%, see rank | 1.64% | 1.75% |
Born In Asia | 89,128 | 10.21%, see rank | 3.43% | 2.92% |
Born In Africa | 25,776 | 2.95%, see rank | 1.18% | 0.31% |
Born In Oceania | 848 | 0.10%, see rank | 0.04% | 0.06% |
Born In Latin America | 81,911 | 9.38%, see rank | 3.32% | 5.72% |
Born In Northern America | 2,981 | 0.34%, 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.