Hackettstown Spanish Seventh-Day Adventist Church

Based on ARDA 2020 data, this is likely one of 4 Seventh-day Adventist congregations in Warren County, NJ, with an average size of approximately 91 members. Seventh-day Adventist accounts for 1% of the county's 92 congregations.

Source: ARDA 2020 Religious Congregations & Membership Study