| Place Name | Lake Dunlap |
| Place Type | Census Designated Place |
| ZIP Code(s) | 78130 |
| County | Guadalupe County |
| Area Code(s) | 830 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 2,140 |
| Population Growth Rate (2010-19) | 2.43% |
| Majority Ethnicity | White 74.88% |
| Metro/Micro Stats Area | San Antonio-New Braunfels, TX |
| US Congressional District(s) | Texas 15th |
| State House Districts | 44 |
| State Senate Districts | 25 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 74.88% |
| African American | 0% |
| Hispanic | 1.54% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 23.57% |