- Telephone numbers in the Czech Republic
Following the break-up of
Czechoslovakia in1993 , the successor states, theCzech Republic andSlovakia , continued to share the 42 country code, until1997 , with the Czech Republic adopting 420 and Slovakia adopting 421.Country Code: 420
On
September 22 ,2002 , the Czech Republic adopted a closed numbering plan, with nine-digit numbers used for local and national calls, and the dropping of the trunk code 0.Before the change, the following arrangements would have been made for calls to Brno:
Local call: xx xx xx xx National call: 05/xx xx xx xx International call: +420 5 xx xx xx xx
After the change, the dialing arrangements for calls to Brno were as follows:
Within Czech Republic: 5xx xxx xxx Outside Czech Republic: +420 5xx xxx xxx
In the case of mobile numbers, which had to be dialed in full, the only change was that the 0 was no longer used:
Within Czech Republic: 602 xxx xxx Outside Czech Republic: +420 602 xxx xxx
Emergency calls
* Ambulance: 155 or 112
* Police: 158 or 112
* Fire brigade: 150 or 112
* Municipal police: usually 156 or 159 (not universally available)These numbers are always toll-free.Prefixes
The first 1-3 digits (after +420) of the telephone number can indicate location or network. Note: As the subscriber can retain his/her telephone number when he/she decides to change the operator, this division may not be 100% true. If you have a mobile starting for example with 73 and you decide to quit your contract with T-mobile and reassign your number to, let's say, Vodafone, then a short voice message in Czech and English is played to those who call you, stating "you are calling out of a T-mobile network" before ringing tone.
Geographical
Mobile networks
*601 -
Telefónica O2 Czech Republic (NMT system)
*602 - Telefónica O2 Czech Republic
*603 - T-Mobile
*604 - T-Mobile
*605 - T-Mobile
*606 - Telefónica O2 Czech Republic
*607 - Telefónica O2 Czech Republic
*608 -Vodafone Czech Republic
*72 - Telefónica O2 Czech Republic
*73 - T-Mobile
*77 - Vodafone Czech RepublicInstitutional networks
*972 - Czech Railways
*973 - Armed Forces
*974 - Policepecial pricing
*800 - toll free prefix
*844 - local calls tariff regardless from what place within the Czech Republic you call (must be from land phones)
*90 - higher tariffReferences
* [http://aplikace.mvcr.cz/archiv2008/sbirka/2007/zakon_05.html#castka_43 117/2007 Vyhláška o číslovacích plánech sítí a služeb elektronických komunikací] cs icon
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