Northern Province Postal Codes
Sri Lanka · 4 codes
Northern Province has 4 postal codes, from 40000 to 43000, serving 4 places in 4 districts. Choose a district to see every code and place.
Districts of Northern Province
Frequently asked questions
How many postal codes are there in Northern Province?
4 postal codes for 4 places in 4 districts.
What is the postal code range of Northern Province?
Postal codes in Northern Province run from 40000 to 43000 in this list.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.