| Place Name | Cross Mountain |
| Place Type | Census Designated Place |
| ZIP Code(s) | 78255 78256 |
| County | Bexar County |
| Area Code(s) | 210,726 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 3,058 |
| Population Growth Rate (2010-19) | 26.25% |
| Majority Ethnicity | White 65.82% |
| Metro/Micro Stats Area | San Antonio-New Braunfels, TX |
| US Congressional District(s) | Texas 23rd |
| State House Districts | 122 |
| State Senate Districts | 25 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 65.82% |
| African American | 1.76% |
| Hispanic | 0% |
| Asian | 3.35% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 29.07% |