856-443 Prefix — Mountholly, New Jersey

Phone numbers starting with 856-443 are based in Mountholly, New Jersey, primarily served by Verizon.

Recently looked-up numbers in 856-443

• 856-443-3165

More about this region

Area code 856 directory · About area code 856 · Get a NJ phone number

Last updated: May 14, 2026