Colombo 11, located in the Colombo District of Sri Lanka, uses the postal code 01100. This postal code helps Sri Lanka Post and courier services accurately deliver mail and parcels to this area.
Residents, businesses, and government offices in Colombo 11 commonly use this postal code for official documentation, online shopping, banking services, and utility registrations.
Always ensure the correct postal code is included when sending mail to Colombo 11 to avoid delays or delivery issues.
| City | Postal Code | District |
|---|---|---|
| Colombo 12 | 01200 | Colombo |
| Hultsdorf | 01200 | Colombo |
| Colombo 13 | 01300 | Colombo |
| Kotahena | 01300 | Colombo |
| Colombo 14 | 01400 | Colombo |
| Grandpass | 01400 | Colombo |
| Colombo 15 | 01500 | Colombo |
| Mutwal | 01500 | Colombo |
| Pita Kotte | 10100 | Colombo |
| Rajagiriya | 10100 | Colombo |
| Sri Jayawardenepura | 10100 | Colombo |
| Rajagiriya | 10107 | Colombo |
| Malabe | 10115 | Colombo |
| Talawatugoda | 10116 | Colombo |
| Hokandara | 10118 | Colombo |