Postal code

Croatia postal codes

Q: What is the postal code format in Croatia?

Croatia postal codes follow the pattern ##### (# = digit, @ = letter), i.e. 5 digits. Examples: 10000, 21001, 10002.

Q: What regex validates Croatia postal codes?

^(?:\d{5})$ matches the official format (from Google's address metadata). It checks the shape only; whether a code exists needs a lookup in a postal code database such as the zipcodestack API.

Croatia postal codes have the format ##### (5 digits), for example 10000. zipcodestack has 7,075 postal codes for Croatia in 21 regions.

Format: #####
Example: 10000
Codes in our database: 7,075
Local name: poštanski broj

Croatia postal code format

Pattern	##### (# digit, @ letter)
Examples	10000, 21001, 10002
Regex	`^(?:\d{5})$`
Official lookup	www.posta.hr

Format and regex from Google's address metadata (libaddressinput). The regex checks the shape of a code, not whether it exists.

Postal Codes by region

Region	Range	Codes
Bjelovarsko-Bilogorska	43000 – 43500	6
Brodsko-Posavska	35000 – 35430	11
Dubrovačko-Neretvanska	20000 – 20355	25
Grad Zagreb	10000 – 10363	16
Istarska	52000 – 52470	13
Karlovačka	47000 – 47300	6
Koprivničko-Križevačka	48000 – 48350	6
Krapinsko-Zagorska	49000 – 49290	17
Ličko-Senjska	53000 – 53291	10
Međimurska	40000 – 40323	5
Osječko-Baranjska	31000 – 34551	14
Požeško-Slavonska	34000 – 34551	5
Primorsko-Goranska	51000 – 51562	27
Šibensko-Kninska	22000 – 22323	15
Sisačko-Moslavačka	44000 – 44440	11
Splitsko-Dalmatinska	21000 – 21485	42
Varaždinska	42000 – 42250	10
Virovitičko-Podravska	33000 – 33520	5
Vukovarsko-Srijemska	32000 – 32284	10
Zadarska	23000 – 23450	34
Zagrebačka	10255 – 10454	22

Postal Codes of the largest cities

Zagreb 10000 + 8 more Split 21000 + 3 more Rijeka 51000 + 1 more

Neighbouring countries

🇧🇦 Bosnia and Herzegovina#####🇭🇺 Hungary####🇲🇪 Montenegro#####🇷🇸 Serbia#####🇸🇮 Slovenia####

Croatia postal codes: FAQ

What is the postal code format in Croatia?

Croatia postal codes follow the pattern ##### (# = digit, @ = letter), i.e. 5 digits. Examples: 10000, 21001, 10002.

What regex validates Croatia postal codes?

^(?:\d{5})$ matches the official format (from Google's address metadata). It checks the shape only; whether a code exists needs a lookup in a postal code database such as the zipcodestack API.

What is the postal code of Zagreb?

Zagreb has 9 postal codes, starting with 10000. The right one depends on the street; see the full list for Zagreb.

How many postal codes are there in Croatia?

The zipcodestack database contains 7,075 postal codes for Croatia, each with place name, region and coordinates.

Postal code API

Look up Croatia postal codes by API

zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.

/v1/search documentation International postal code API All documentation

300 free requests every month. No credit card required.

GET https://api.zipcodestack.com/v1/search?codes=10000&country=hr

{
  "results": {
    "10000": [{
      "postal_code": "10000",
      "country_code": "HR",
      "city": "…",
      "state": "…",
      "latitude": …,
      "longitude": …
    }]
  }
}

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