Hillside Presbyterian Church Verify info with this place Hours or services may differ because of COVID-19 Hillside Presbyterian Church is a Presbyterian church in Hillside New Jersey. This Presbyterian church serves Union County NJ 1141 Salem Ave Hillside , New Jersey 07205 United States Get Directions (908) 354-7935 Facebook Category: Churches Tags: Presbyterian Previous Next Tags: PresbyterianCategory: Churches 1141 Salem Ave Hillside , New Jersey 07205 United StatesPhone: (908) 354-7935Facebook