Verify Slovakia Phone Numbers - Country Code +421
Our phone number lookup tool above instantly verifies whether a phone number belongs to Slovakia by analyzing its country code and number format. Slovakia phone numbers use the country code +421 and follow an 4 to 9 digits national format.
| Country: |  Slovakia (SK, SVK) |
|---|---|
| Country Calling Code: | +421 |
| National Number Format: | 4 to 9 digits |
| Example Number: | +421 905 123456 |
| International Dialing Prefix: | 00 |
| National Trunk Prefix: | 0 |
| Time Zone (UTC/DST): | +1/+2 |
| Regulator: | Telecommunications Regulatory Authority of the Slovak Republic (TR) |
Find Phone Numbers in Slovakia Directories
Looking for a specific company's contact information? Use trusted local business directories to find phone numbers and addresses.
sk.phpTelefónny Zoznam
Search Slovak numbers - landlines and mobiles from Slovak Telekom and Telefónica O2 Slovakia sro. In Slovakian. Type in the name of the person you're looking for in the first box and then click on the Hľadaj button to search.
Antik Telecom
White Pages for subscribers to Antik Telecom. In Slovakian. Type in the surname of the person you want to find in the box Priezvisko and then click on Hľadaj. Reverse search offered as well - type in the number in the box Telefónne číslo. Needs correct accents for names when searching.
sk.phpZlatéStránky
Yellow Pages for businesses in Slovakia. In Slovakian. Type in what you're looking for in the search box and press Nájdi.
Identify Mobile Phone Number Operator
Slovakia mobile numbers are usually issued by one of the following operators:
| Operator | MCCMNC |
|---|---|
| Orange | 23101, 23105 |
| Telekom | 23102, 23104 |
| O2 | 23106 |
| 4ka | 23103 |
Here's a full list of Slovakia mobile operators on our reverse phone number lookup database: 4ka of SWAN, Alternet, s.r.o., BSG Estonia, IPfon, s.r.o., Orange, Slovak Republic Railways (GSM-R), T-Mobile (Slovak Telekom), Telefonica O2.
Phone Number Types in Slovakia
These are the number types currently in use in Slovakia, with an example of how each is written in national and international format.
| Type | Example (National) | Example (International) | Digits |
|---|---|---|---|
| Mobile | 0912 123 456 | +421 912 123 456 | 9 |
| Fixed Line | 02/212 345 67 | +421 2/212 345 67 | 9 |
| Toll Free | 0800 123 456 | +421 800 123 456 | 9 |
| Premium Rate | 0900 123 456 | +421 900 123 456 | 9 |
| Shared Cost | 0850 123 456 | +421 850 123 456 | 9 |
| VoIP | 0690 123 456 | +421 690 123 456 | 9 |
| Pager | 09090 123 | +421 9090123 | 7 |
| Universal Access Number | 0961 234 567 | +421 961 234 567 | 9 |
Emergency numbers in Slovakia: 112
Track a Phone Number's Location by Slovakia Area Code
Fixed-line phone numbers in Slovakia use the country code +421, followed by an area code such as 2 (Bratislava), 32 (Trencin) or 33 (Trnava). Match the area code below to identify the city or region a number from Slovakia is calling from.
| Area Code | City / Region | Dialing Format |
|---|---|---|
| 2 | Bratislava | +421 2 |
| 32 | Trencin | +421 32 |
| 33 | Trnava | +421 33 |
| 37 | Nitra | +421 37 |
| 41 | Zilina | +421 41 |
| 43 | Martin | +421 43 |
| 48 | Banska Bystrica | +421 48 |
| 51 | Presov | +421 51 |
| 52 | Poprad | +421 52 |
| 55 | Kosice | +421 55 |