Al Ahli Bank Customer Service Numbers Home» Al» Al Ahli Bank Inquires: 9 2000 1000Alternative: 9200 00 895 Additional: 800-760-0000 King Abdulaziz Street, Down Town (Albalad) Jeddah, Western Region 21481 Saudi ArabiaDirections: Follow the directions to locate Al Ahli BankSend Message:contactus@alahli.com.Locations Near You: Find nearby locations of Al Ahli BankAlAhli Bank is also known as The National Commercial Bank. It is the leading financial institution across the Saudi Arabia. It has honored to be the 1st licensed bank in the Country. AlAhli Bank is the largest Islamic financial institution in the world with the capital of US$ 4,000 billion.