πŸ‡¨πŸ‡Ώ +420

πŸ‡¨πŸ‡Ώ Czech Republic Phone Number Format

Complete guide to Czech Republic phone number format, including country code +420, area codes, and how to dial from abroad.

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πŸ‡¨πŸ‡Ώ

Czech Republic Number Structure

+420 [Area] [Local Number]

+420

Country Code

XX

Area Code

XXXXXXX

Local Number

Components of Czech Republic Phone Numbers

Understanding each part of the number

Component Description Digits
Country Code International prefix for Czech Republic +420
Area/City Code Regional identifier (varies by location) 1-4 digits
Local Number Subscriber number 6-8 digits
Total Length Full international number 10-12 digits

Mobile vs Landline Numbers

Different number types in Czech Republic

Mobile Numbers

  • Often start with specific mobile prefixes
  • Not tied to geographic location
  • Prefix varies by carrier

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Landline Numbers

  • Include geographic area codes
  • Area code indicates city/region
  • May start with 0 domestically

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Example Czech Republic Phone Numbers

Local vs international format

Local format (within Czech Republic): (0XX) XXX-XXXX
International format: +420 XX XXX XXXX

Tip: Drop the leading 0 when dialing from abroad

How to Dial Czech Republic Numbers

Steps for calling from outside Czech Republic

1

Dial your exit code

011 from US, 00 from UK, or + on mobile

2

Dial Czech Republic's country code: 420

Routes your call to Czech Republic

3

Dial the area code (drop leading 0)

Geographic or mobile prefix

4

Dial the local number

The subscriber number

Czech Republic Phone Format FAQ

What is the phone number format for Czech Republic?

Czech Republic phone numbers use the format: +420 [Area Code] [Local Number]. The total length is typically 10-12 digits including the country code.

Do I drop the 0 when calling internationally?

Yes! When calling from outside Czech Republic, drop any leading 0 from the area code. The 0 is typically a trunk prefix used only for domestic calls.

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