Sri Lanka Postal Code Directory

Find the 5-digit postal code for any town or post office in Sri Lanka. Browse by province, then district to see all post offices and their codes.

Browse by Province

Sri Lanka Provinces

Central Province encompasses Sri Lanka's mountain ranges including Adam's Peak and the hill station city of Kandy.

Eastern Province lines the east coast of Sri Lanka and is known for its multi-ethnic heritage and beautiful lagoons.

North Central Province is the cultural heartland of Sri Lanka, home to ancient capitals Anuradhapura and Polonnaruwa.

North Western Province borders the Indian Ocean and is known for its coconut plantations and the historic city of Kurunegala.

Northern Province occupies the northern tip of Sri Lanka and is centred around the historic city of Jaffna.

Sabaragamuwa Province lies in the heart of Sri Lanka's hill country and is famous for gem mining and lush rainforests.

Southern Province stretches along Sri Lanka's southern coastline and is known for its beaches and historic Galle Fort.

Uva Province is a scenic highland province in south-eastern Sri Lanka known for tea plantations and national parks.

Western Province is the most populous province in Sri Lanka, home to Colombo the commercial capital.