Slovakia Area Codes
Complete directory of telephone area codes and city codes for Slovakia
+421
Country Code
Varies
Area Codes Listed
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Trunk Prefix
Europe
Region
Slovakia Phone Number Format
Phone numbers in Slovakia use country code +421. The exact format varies by carrier and region.
Area Code Information
Detailed area code data for Slovakia is not yet available in our database. The country code is +421.
View dialing guide for SlovakiaHow to Dial Slovakia
From Outside Slovakia
- Dial your exit code (011 from USA, 00 from Europe)
- Enter Slovakia's country code: 421
- Add the area code (drop leading 0 if present)
- Dial the local phone number
Within Slovakia
- Dial the area code
- Dial the local phone number
Frequently Asked Questions
What is the country code for Slovakia?
The international country code for Slovakia is +421 (or 421 without the plus sign).
How do I dial an area code in Slovakia?
Dial the area code followed by the local number. When calling from abroad, use +421 + area code + number.
Do I need to dial the area code for local calls in Slovakia?
In most countries including Slovakia, you need to dial the area code even for local calls. Some regions may allow local dialing without the area code, but including it always works.
What is the phone number format for Slovakia?
Phone numbers in Slovakia typically follow the format: +421 [area code] [local number]