| Place Name | Quantico |
| Place Type | Town |
| ZIP Code(s) | 22134 |
| County | Prince William County |
| Area Code(s) | 571,703 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 463 |
| Population Growth Rate (2010-19) | 20.42% |
| Majority Ethnicity | White 46.6% |
| Metro/Micro Stats Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| US Congressional District(s) | Virginia 1st |
| House of Delegates Districts | 2 |
| State Senate Districts | 36 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 46.6% |
| African American | 28.3% |
| Hispanic | 2.26% |
| Asian | 4.15% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 18.68% |