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20815 Zip Code Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 30,533
| 20815 Zip Code | % | Maryland | U.S. | |
| English | 9,895 | 73.50%, see rank | 82.42% | 79.39% |
| Spanish | 968 | 7.19%, see rank | 6.41% | 11.75% |
| Other Indo-European Languages | 1,716 | 12.75%, see rank | 5.40% | 4.52% |
| Asian and Pacific Islander Languages | 589 | 4.37%, see rank | 3.81% | 3.36% |
| Other | 295 | 2.19%, see rank | 1.96% | 0.99% |
ACS 2008-2012 data
Total population: 30,323
| 20815 Zip Code | % | Maryland | U.S. | |
| English | 10,218 | 75.55%, see rank | 82.63% | 79.64% |
| Spanish | 871 | 6.44%, see rank | 6.28% | 11.57% |
| Other Indo-European Languages | 1,600 | 11.83%, see rank | 5.55% | 4.61% |
| Asian and Pacific Islander Languages | 512 | 3.79%, see rank | 3.69% | 3.24% |
| Other | 323 | 2.39%, see rank | 1.86% | 0.94% |
US Census 2000 data
Total population: 27,916
| 20815 Zip Code | % | Maryland | U.S. | |
| English | 9,704 | 77.27%, see rank | 85.20% | 81.14% |
| Spanish | 722 | 5.75%, see rank | 5.23% | 10.21% |
| Other Indo-European Languages | 1,335 | 10.63%, see rank | 5.44% | 5.22% |
| Asian and Pacific Islander Languages | 535 | 4.26%, see rank | 2.82% | 2.61% |
| Other | 263 | 2.09%, see rank | 1.31% | 0.82% |
* 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.