The Parish of Wicklow, Wilmot, Peel and Aberdeen is named for four civil counties which circle the former Town of Florenceville-Bristol (incorporated into the Town of Carleton North in 2023) in Carleton County in west-central New Brunswick.
Worship primarily occurs in two church buildings: Christ Church in Glassville and Good Shepherd in Florenceville-Bristol. A third, St. Barnabas in Greenfield, is only used on occasion.