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
20744 Kandy 1
20748 Kandy 1
20750 Nuwara Eliya 1
20752 Nuwara Eliya 1
20800 Kandy 1
20802 Kandy 1
20810 Kandy 1
20816 Kandy 1
20818 Kandy 1
20822 Kandy 1
20824 Kandy 1
20828 Kandy 1
20830 Kandy 1
20838 Kandy 1
20840 Kandy 1
20850 Kandy 1
20900 Kandy 1
20902 Kandy 1
20904 Kandy 1
20906 Kandy 1
20908 Kandy 1
20914 Kandy 1
20916 Kandy 1
20921 Kandy 1
20922 Kandy 1
20923 Kandy 1
20924 Kandy 1
20926 Kandy 1
20928 Kandy 1
20932 Kandy 1
20934 Kandy 1
20938 Kandy 1
20940 Kandy 1
20945 Kandy 1
20948 Kandy 1
20950 Kandy 1
20960 Kandy 1
20965 Kandy 1
20966 Kandy 1
20967 Kandy 1
20971 Kandy 1
20982 Kandy 1
20983 Kandy 1
20984 Kandy 1
20986 Kandy 1
20990 Kandy 1
21000 Matale 1
21004 Matale 1
21006 Matale 1
21008 Matale 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.