Budapest XXIII. kerület postal codes
Postal codes of Budapest XXIII. kerület, Hungary
Budapest XXIII. kerület has 317 postal codes, between 1237 and 1239, spread over 311 streets. The table above gives the postal code for each street or area of Budapest XXIII. kerület.
The correct postal code for Budapest XXIII. kerület is needed for online orders, parcels and letters, forms and invoices. Small towns usually have a single code; larger cities vary by street, and Budapest by district (kerület).
Streets in Budapest XXIII. kerület with a postal code
- Ábrahám Géza köz
- Albert Gyula utca
- Alsó határút
- Alsókert utca
- Apostolhegy dűlő
- Apró köz
- Apró utca
- Arany János utca
- Aranykalász utca
- Árnyas sétány
- Árvíz utca
- Bajtai István utca
- Batthyány utca
- Béke utca
- Bercsényi utca
- Bevásárló utca
- Bíbic köz
- Bodzavirág utca
- Boglya utca
- Bokréta utca
- Bolgárföld dűlő
- Bolgárkert dűlő
- Bolyai János köz
- Bolyai János utca
- Borona utca
- Bozótos köz
- Búzafű köz
- Cifra utca
- Ciklámen út
- Csendes utca
Frequently asked questions about the Budapest XXIII. kerület postal code
- What is the postal code for Budapest XXIII. kerület?
- Budapest XXIII. kerület has 317 postal codes, between 1237 and 1239. The exact code depends on the street — look it up in the table above or use the search form.
- What if my street is not listed?
- Streets without a code of their own use the town's general code (usually the first in the list). You can also enter a postal code in the “Postal code” box to see which area it covers.
- How many digits does a Hungarian postal code have?
- Four. The first digit marks the postal region (1 = Budapest); the rest narrow it down to the town, or to the district in Budapest.
Data last updated: 2026-11.
About Hungarian postal codes
A Hungarian postal code has 4 digits: the first marks the postal region (1 for Budapest, 2–9 for the rest of the country), the remaining digits identify the town or, in Budapest, the district. The current system has been in use since 1973.
On iranyitoszamok.com you can search by county, town and street, or enter a postal code to find the matching address. The data is updated regularly.