Greece Country Code +30: Complete Calling Guide 2026
Complete guide to Greece country code +30. Learn how to call Athens, Thessaloniki, mobile carriers (Cosmote, Vodafone, Wind), and the cheapest ways to call Greece.
The Greece country code is +30. This comprehensive guide covers everything you need to know about calling Greece in 2026, including how to dial Athens, Thessaloniki, and the Greek islands, mobile carrier prefixes (Cosmote, Vodafone, Wind), and the cheapest ways to call Greece from abroad.
Quick Reference: Greece +30
Country Code: +30
Exit Code: 00
Phone Format: 10 digits
Capital: Athens
Time Zone: EET (UTC+2)
Currency: Euro (EUR)
How to Call Greece
International Dialing Format
To call Greece from abroad:
+ 30 + 10-digit numberNote: Greek phone numbers are 10 digits including the area code. Always dial all 10 digits, even for local calls. Unlike most European countries, Greece does not use a trunk prefix -- you do not drop any leading digits.
Dialing Examples
Greece Area Codes
Greek landline numbers always start with 2, and mobile numbers always start with 69. All numbers are exactly 10 digits. The area code is part of the number and must always be dialed in full, even for local calls within the same area.
| City/Region | Region | Area Code | International Format |
|---|---|---|---|
| Athens / Piraeus | Attica | 21 | +30 21X XXX XXXX |
| Thessaloniki | Central Macedonia | 231 | +30 231 XXX XXXX |
| Patras | Western Greece | 261 | +30 261 XXX XXXX |
| Heraklion | Crete | 281 | +30 281 XXX XXXX |
| Larissa | Thessaly | 241 | +30 241 XXX XXXX |
| Volos | Thessaly | 242 | +30 242 XXX XXXX |
| Ioannina | Epirus | 265 | +30 265 XXX XXXX |
| Rhodes | Dodecanese | 224 | +30 224 XXX XXXX |
| Chania | Crete | 282 | +30 282 XXX XXXX |
| Corfu | Ionian Islands | 266 | +30 266 XXX XXXX |
| Kavala | Eastern Macedonia | 251 | +30 251 XXX XXXX |
| Mykonos | Cyclades | 228 | +30 228 XXX XXXX |
Mobile Carriers in Greece
| Carrier | Prefix | Market Share | Network |
|---|---|---|---|
| Cosmote (OTE Group) | 690, 693, 694, 697, 698 | ~50% | 5G / 4G |
| Vodafone Greece | 691, 695, 698 | ~28% | 5G / 4G |
| Nova (formerly Wind Hellas) | 692, 693, 694, 696, 699 | ~18% | 4G / 5G (limited) |
| Cosmote What's Up (prepaid) | 690, 697 | ~3% | 5G / 4G (via Cosmote) |
| Lycamobile Greece (MVNO) | 695 | ~1% | 4G (via Vodafone) |
Special & Emergency Numbers
| Service | Number | Notes |
|---|---|---|
| General Emergency | 112 | EU-standard, multilingual operators |
| Police | 100 | Hellenic Police emergency line |
| Ambulance (EKAV) | 166 | National Center for Emergency Care |
| Fire Department | 199 | Fire and forest fire emergencies |
| Coast Guard | 108 | Maritime emergencies and sea rescue |
| Tourist Police | 171 | English-speaking officers for tourist assistance |
| Road Assistance (ELPA) | 10400 | Greek Automobile Association |
| Toll-Free Prefix | 800 | Free to call (format: 800 XXX XXXX) |
| Premium-Rate Prefix | 901, 909 | Paid services, variable rates |
Cheapest Ways to Call Greece
Viber
Free app-to-app calls. Viber is very popular in Greece.
Best Times to Call Greece
Greece uses Eastern European Time (EET), UTC+2 in winter and UTC+3 in summer (EEST). Greece observes EU daylight saving time, switching on the last Sunday of March and October.
| Your Location | Winter Offset | Summer Offset |
|---|---|---|
| US East Coast (EST/EDT) | +7 hours | +7 hours |
| US West Coast (PST/PDT) | +10 hours | +10 hours |
| United Kingdom (GMT/BST) | +2 hours | +2 hours |
Tip: Greek business hours are typically 9:00 AM to 5:00 PM, Monday through Friday. However, many businesses (especially outside Athens) still observe a midday break from 2:00 PM to 5:00 PM and reopen until 8:00 or 9:00 PM. In August, many Greeks take vacation, and reaching businesses -- particularly small family-owned ones -- can be difficult.
Troubleshooting Common Issues
No trunk prefix to drop -- dial all 10 digits
Unlike most European countries, Greece does not use a trunk prefix (leading 0). Greek numbers are always 10 digits, and you dial the full number after +30. If you are used to dropping a 0 for other countries, do not do so for Greece. Dial +30 210 XXX XXXX for Athens, not +30 10 XXX XXXX.
Island connectivity on smaller islands
Greece has over 200 inhabited islands. While major islands like Crete, Rhodes, and Corfu have excellent mobile coverage, smaller Cycladic or Dodecanese islands may have weaker signal. Cosmote generally has the best island coverage. If a call to a Greek island does not connect, try again later or use a messaging app.
Confusing Greek mobile and landline formats
Greek landlines start with 2 and mobiles start with 69. Both are 10 digits. If you dial a number starting with 2 and get an error, you may have a mobile number that was given to you without the leading 69. Similarly, calling rates from VoIP providers differ between landline (2XX) and mobile (69X) numbers.
Greek toll-free 800 numbers not reachable from abroad
Greek toll-free numbers (800 prefix) and premium numbers (901, 909) cannot be dialed from outside Greece. If a business only lists an 800 number, check their website for an international contact or a standard landline number starting with 2.
Number portability affects carrier identification
Greece has had mobile number portability since 2004. A number with a Cosmote prefix (e.g., 697) might now be on Vodafone or Nova. This does not affect call quality but can affect per-minute rates from some international calling services. Check with your provider if rates seem unexpected.