USA.com / California / San Mateo County / Atherton, CA / 94027 / Population and Races / Historical Place of Birth and Citizenship Data
94027 Zip Code Historical Place of Birth and Citizenship Data
ACS 2010-2014 data
Total population: 7,230
| 94027 Zip Code | % | California | U.S. | |
| Native | 6,028 | 83.37%, see rank | 72.97% | 86.93% |
| Born in the State of Residence | 3,065 | 42.39%, see rank | 54.40% | 58.73% |
| Born in Different State | 2,805 | 38.80%, see rank | 17.34% | 26.78% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 158 | 2.19%, see rank | 1.23% | 1.42% |
| Foreign Born | 1,202 | 16.63%, see rank | 27.03% | 13.07% |
| Foreign Born with U.S. Citizenship | 784 | 10.84%, see rank | 12.90% | 5.99% |
| Foreign Born without U.S. Citizenship | 418 | 5.78%, see rank | 14.13% | 7.09% |
| Born In Europe | 363 | 5.02%, see rank | 1.75% | 1.53% |
| Born In Asia | 690 | 9.54%, see rank | 9.97% | 3.82% |
| Born In Africa | 9 | 0.12%, see rank | 0.43% | 0.55% |
| Born In Oceania | 22 | 0.30%, see rank | 0.20% | 0.07% |
| Born In Latin America | 72 | 1.00%, see rank | 14.33% | 6.83% |
| Born In Northern America | 46 | 0.64%, see rank | 0.34% | 0.26% |
ACS 2008-2012 data
Total population: 7,083
| 94027 Zip Code | % | California | U.S. | |
| Native | 6,047 | 85.37%, see rank | 72.93% | 87.13% |
| Born in the State of Residence | 3,375 | 47.65%, see rank | 53.78% | 58.71% |
| Born in Different State | 2,514 | 35.49%, see rank | 17.96% | 27.04% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 158 | 2.23%, see rank | 1.19% | 1.38% |
| Foreign Born | 1,036 | 14.63%, see rank | 27.07% | 12.87% |
| Foreign Born with U.S. Citizenship | 750 | 10.59%, see rank | 12.54% | 5.71% |
| Foreign Born without U.S. Citizenship | 286 | 4.04%, see rank | 14.53% | 7.16% |
| Born In Europe | 221 | 3.12%, see rank | 1.79% | 1.56% |
| Born In Asia | 570 | 8.05%, see rank | 9.79% | 3.67% |
| Born In Africa | 14 | 0.20%, see rank | 0.42% | 0.51% |
| Born In Oceania | 28 | 0.40%, see rank | 0.20% | 0.07% |
| Born In Latin America | 131 | 1.85%, see rank | 14.53% | 6.79% |
| Born In Northern America | 72 | 1.02%, see rank | 0.35% | 0.26% |
US Census 2000 data
Total population: 6,857
| 94027 Zip Code | % | California | U.S. | |
| Native | 5,877 | 85.71%, see rank | 73.83% | 88.95% |
| Born in the State of Residence | 3,495 | 50.97%, see rank | 50.25% | 59.96% |
| Born in Different State | 2,326 | 33.92%, see rank | 22.48% | 27.74% |
| Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s) | 56 | 0.82%, see rank | 1.10% | 1.25% |
| Foreign Born | 995 | 14.51%, see rank | 26.17% | 11.05% |
| Foreign Born with U.S. Citizenship | 663 | 9.67%, see rank | 10.25% | 4.46% |
| Foreign Born without U.S. Citizenship | 332 | 4.84%, see rank | 15.92% | 6.60% |
| Born In Europe | 324 | 4.73%, see rank | 2.06% | 1.75% |
| Born In Asia | 514 | 7.50%, see rank | 8.62% | 2.92% |
| Born In Africa | 14 | 0.20%, see rank | 0.33% | 0.31% |
| Born In Oceania | 6 | 0.09%, see rank | 0.20% | 0.06% |
| Born In Latin America | 55 | 0.80%, see rank | 14.55% | 5.72% |
| Born In Northern America | 82 | 1.20%, see rank | 0.42% | 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.