Bulgaria Postal Codes

Bulgaria uses postal codes in the format #### (# = digit, @ = letter).

4,359 postal codes are recorded for Bulgaria in the open data sources below.

Postal codes by town and city

4,535 places in Bulgaria have a recorded postal code. The 0 largest have their own page; the rest are listed alphabetically.

Browse every place A–Z

А  B  Ч  Д  Е  Ф  G  И  К  Х  L  М  Н  О  П  Р  С  Ш  Щ  Т  Ц  У  В  Ъ  Й  Я  Ю  З  Ж

Example postal codes

• 1000
• 1700

Postal codes by place

The 60 places in Bulgaria with the most postal codes recorded, listed alphabetically. Larger towns link to their own page.

How an address is written in Bulgaria

This is the order Bulgaria's postal service expects. Square brackets mark what you replace.

[Recipient name]
[Street address]
[Postal code (1000)] [City]
BULGARIA

A postal code is optional in Bulgaria addresses — mail is deliverable without one, though including it speeds up sorting.

Look up a specific address

For the code covering one particular street or building, Bulgaria's postal service publishes an official finder: www.bgpost.bg/?cid=5. It is authoritative and kept current, which third-party copies often are not.

Country reference

Sources and licensing

Postal code data from GeoNames, used under the Creative Commons Attribution 4.0 International licence. Address formats and validation rules derive from Google's international address metadata, cross-checked against Universal Postal Union addressing standards. Last verified August 2026. Confirm time-critical addresses with the destination country's postal operator.