Postal codes in Lithuania

Postal codes in Lithuania since 2005 are 5 digit numeric, ISO 3166-1 alpha-2 prefix is allowed, with that the format is LT-NNNNN.[1][2][3][4] Currently, Lithuania has a total of 16,514 postal codes.[5]

Prior to 2005, it was NNNN, which was the old Soviet NNNNNN format with the first 2 digits (23) dropped.[6][7][8]

The standardized format for postal codes was established by Lietuvos paštas, the Lithuanian state postal company, following the guidelines of the Universal Postal Union (UPU).[9] The 5 digits are divided as follows: the first two refer to the routing district and the last three to the delivery office.[4] Within the country, only the five-digit postal code is applied. For example, "14116". In the case of international mail, the prefix "LT-" is mandatory as the country code, according to ISO 3166-1 alpha-2 conventions. An example, for sending to Lithuania, would be "LT-01103".[10]

See also

References

  1. ^ "Lithuania Counties". www.statoids.com. Retrieved 2026-02-25.
  2. ^ "ISO - Online Browsing Platform". www.iso.org. Retrieved 2026-02-25.
  3. ^ "Lietuvos paštas". www.post.lt. Archived from the original on 2026-02-16. Retrieved 2026-02-25.
  4. ^ a b "Lithuania 🇱🇹 - Postal Code | Post Code | Postcode | ZIP Code ✉️". Youbianku. 2024-08-22. Retrieved 2026-02-25.
  5. ^ "5-digit Postal Codes Lithuania | Postal Code Boundaries | Spotzi". www.spotzi.com. Retrieved 2026-02-25.
  6. ^ "FRANK'S COMPULSIVE GUIDE TO POSTAL ADDRESSES". www.columbia.edu. Retrieved 2026-02-25.
  7. ^ "Идеальный почтовый индекс • Библиотека". «Элементы» (in Russian). Retrieved 2026-02-25.
  8. ^ "Lithuania Zip Codes | Database Hub". Back4App.
  9. ^ "Veikla ir istorija | Lietuvos paštas". www.post.lt (in Lithuanian). Archived from the original on 2025-11-01. Retrieved 2026-02-25.
  10. ^ "Lithuania Postal Codes - Cybo". postal-codes.cybo.com. Retrieved 2026-02-25.