856-689 Prefix — Haddonfld, New Jersey

Phone numbers starting with 856-689 are based in Haddonfld, New Jersey, primarily served by At&t.

Recently looked-up numbers in 856-689

• 856-689-4838

More about this region

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

Last updated: April 6, 2026