| Place Name | Packanack Lake |
| Place Type | Census Designated Place |
| ZIP Code(s) | 07470 |
| County | Passaic County |
| Area Code(s) | 862,973 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 5,699 |
| Majority Ethnicity | White 87.36% |
| Metro/Micro Stats Area | New York-Newark-Jersey City, NY-NJ-PA |
| US Congressional District(s) | New Jersey 11th |
| State Assembly Districts | 40 |
| State Senate Districts | 40 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 87.36% |
| African American | 2.88% |
| Hispanic | 0% |
| Asian | 2% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.75% |