EE Estonia Major Regions Postal Code Details
🏛️ Halliste · Viljandimaa
69511
Ereste
69501
Halliste
69507
Hõbemäe
69510
Kaarli
69513
Kalvre
69509
Kulla
69522
Maru
69681
Mõõnaste
69516
Mulgi
69519
Naistevalla
69515
Niguli
69502
Õisu
69683
Päidre
69408
Päigiste
69508
Pornuse
69503
Raja
69505
Rimmu
69520
Saksaküla
69521
Sammaste
69517
Tilla
69514
Toosi
69512
Ülemõisa
69504
Uue-Kariste
69405
Vabamatsi
69506
Vana-Kariste
📮EE Estonia Regional Postal Code FAQ & Postal Regulations
🔢 How many digits are in an Estonian postal code?
Estonian postal codes consist of 5 digits, e.g., 10111 (Tallinn city center)
🌍 How to find an Estonian postal code?
Use the postal code search tool on the Estonian Post website (omniva.ee) by entering an address or region name
✉️ Is country code needed for international mail?
Yes. Add "EE" before the postal code in the format: EE-XXXXX, e.g., EE-10111
⚠️ What happens if the postal code is wrong?
May cause mail delays (additional 2-5 days processing) or result in return to sender for critical errors
📬 Is a postal code required for PO Box addresses?
Yes. All postal services require correct postal codes, including private PO Box addresses