| Place Name | West Amwell Township |
| Place Type | Township |
| ZIP Code(s) | 08530 08551 08559 |
| County | Hunterdon County |
| Area Code(s) | 609,640 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 2,971 |
| Majority Ethnicity | White 93.18% |
| Metro/Micro Stats Area | New York-Newark-Jersey City, NY-NJ-PA |
| US Congressional District(s) | New Jersey 7th |
| State Assembly Districts | 15 |
| State Senate Districts | 15 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.18% |
| African American | 1.85% |
| Hispanic | 0.17% |
| Asian | 4.07% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.73% |