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Derry Township School District Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 24,779
| Derry Township School District | % | Pennsylvania | U.S. | |
| English | 8,587 | 87.00%, see rank | 88.50% | 79.39% |
| Spanish | 327 | 3.31%, see rank | 4.69% | 11.75% |
| Other Indo-European Languages | 570 | 5.78%, see rank | 4.40% | 4.52% |
| Asian and Pacific Islander Languages | 313 | 3.17%, see rank | 1.81% | 3.36% |
| Other | 73 | 0.74%, see rank | 0.60% | 0.99% |
ACS 2008-2012 data
Total population: 24,551
| Derry Township School District | % | Pennsylvania | U.S. | |
| English | 8,415 | 85.40%, see rank | 88.62% | 79.64% |
| Spanish | 273 | 2.77%, see rank | 4.58% | 11.57% |
| Other Indo-European Languages | 667 | 6.77%, see rank | 4.54% | 4.61% |
| Asian and Pacific Islander Languages | 353 | 3.58%, see rank | 1.69% | 3.24% |
| Other | 146 | 1.48%, see rank | 0.57% | 0.94% |
ACS 2006-2010 data
Total population: 24,030
| Derry Township School District | % | Pennsylvania | U.S. | |
| English | 8,579 | 86.08%, see rank | 88.76% | 79.95% |
| Spanish | 377 | 3.78%, see rank | 4.46% | 11.42% |
| Other Indo-European Languages | 526 | 5.28%, see rank | 4.58% | 4.60% |
| Asian and Pacific Islander Languages | 343 | 3.44%, see rank | 1.65% | 3.14% |
| Other | 141 | 1.41%, see rank | 0.56% | 0.89% |
ACS 2005-2009 data
Total population: 21,993
| Derry Township School District | % | Pennsylvania | U.S. | |
| English | 7,972 | 87.88%, see rank | 89.18% | 80.35% |
| Spanish | 277 | 3.05%, see rank | 4.16% | 11.21% |
| Other Indo-European Languages | 417 | 4.60%, see rank | 4.62% | 4.62% |
| Asian and Pacific Islander Languages | 268 | 2.95%, see rank | 1.50% | 2.95% |
| Other | 137 | 1.51%, see rank | 0.54% | 0.87% |
* 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.