Country Information

CountrySri Lanka
ISO CodeLK / LKA
Total Records1,837

Sri Lanka does not use a single nationally standardised postal code format in this dataset, so codes are stored as plain strings and validated against whatever the local source declares.

This database currently holds 1,837 postal codes ranging from 00100 to 96167, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. This country does not use administrative subdivisions to organise its postal codes. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

Sri Lanka Postcode Data

1,833 postcode found

Postal Code Building / Place Records
61262 Puttalam 1
61264 Puttalam 1
61266 Puttalam 1
61270 Puttalam 1
61272 Puttalam 1
61274 Puttalam 1
61280 Puttalam 1
61300 Puttalam 1
61302 Puttalam 1
61306 Puttalam 1
61307 Puttalam 1
61308 Puttalam 1
61312 Puttalam 1
61314 Puttalam 1
61316 Puttalam 1
61322 Puttalam 1
61324 Puttalam 1
61326 Puttalam 1
61328 Puttalam 1
61341 Puttalam 1
61342 Puttalam 1
61343 Puttalam 1
61344 Puttalam 1
61354 Puttalam 1
61356 Puttalam 1
61358 Puttalam 1
61360 Puttalam 1
61362 Puttalam 1
61500 Puttalam 1
61502 Puttalam 1
61504 Puttalam 1
61506 Puttalam 1
61508 Puttalam 1
61512 Puttalam 1
61514 Puttalam 1
61516 Puttalam 1
61520 Puttalam 1
61532 Puttalam 1
61534 Puttalam 1
70000 Ratnapura 1
70001 Ratnapura 1
70002 Ratnapura 1
70004 Ratnapura 1
70005 Ratnapura 1
70012 Ratnapura 1
70016 Ratnapura 1
70017 Ratnapura 1
70018 Ratnapura 1
70019 Ratnapura 1
70021 Ratnapura 1

Postcodes by Region

Postcodes by City

Frequently Asked Questions

Sri Lanka does not use a single nationally standardised postal code format in this dataset, so codes are stored as plain strings and validated against whatever the local source declares.
Yes. Sri Lanka postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.
1,837 This database currently lists
The records are imported from a third-party open dataset, an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.
Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.