What is the dialing format from Bulgaria to Greece?

Dial 00 30 (or +30), followed by the Greek area code and 7-digit local number. For example, 00 30 21 1234567 for an Athens landline, or 00 30 6912345678 for a mobile.

Do I need to include the area code for mobile numbers?

No. Greek mobile numbers begin with 69 after the country code. Dial 00 30 69X XXX XXXX without any area code.

What is the cost per minute to call Greece with Sayfone?

Sayfone charges 8¢/min for calls to Greece from Bulgaria. The rate displays in your browser before you place the call, so you always know the cost upfront.

Can I call Greek toll-free or premium numbers from Bulgaria?

Most international calling services, including Sayfone, support standard landline and mobile numbers. Toll-free numbers (starting with 800) may not be reachable from Bulgaria; contact Sayfone support for specific cases.

Are Bulgaria and Greece in the same time zone?

Yes, Bulgaria and Greece are both in Eastern European Time (UTC+2) year-round. This makes it easy to coordinate call times. Check for daylight saving transitions in late March and late October.

Do I need an app to call Greece with Sayfone?

No. Sayfone is browser-based, so you can call directly from your web browser on any device without downloading an app. Browser-based calling is required to see rates.

Quick Answer

How to Call Greece from Bulgaria

Call Greece from Bulgaria by dialing +30, followed by the area code and local number. Sayfone offers transparent per-minute pricing starting at 8¢/min.

Start calling

Cost tools

🇧🇬From Bulgaria

To Greece🇬🇷

$0.08

Per minute

+30

Country code

Call quality

Landline rate

$0.08/min

Mobile rate

$0.08/min

Same per-minute Sayfone rate for landline and mobile.

Average call quality

Steps at a glance

Enter +30 (Greece country code)
Add the area code (e.g., 21 for Athens, 31 for Thessaloniki)
Dial the 7-digit local number
Review the rate and place the call from your browser

Sources

1
ITU Country Code Database
Confirms Greece country code +30

DIALING INSTRUCTIONS

Step-by-Step: Dialing Greece from Bulgaria

Follow these steps to place an international call from Bulgaria to Greece. Each step is straightforward and works with any phone service.

1
Dial the exit code
From Bulgaria, dial 00 to initiate an international call. This is Bulgaria's international dialing prefix.
```
00
```
2
Enter Greece's country code
Dial 30, the country code for Greece.
```
00 30
```
3
Add the area code
Dial the Greek area code for the city or region you're calling. Athens is 21, Thessaloniki is 31, Patras is 26, and other regions have 2-digit codes.
```
00 30 21 (for Athens)
```
4
Dial the local number
Enter the 7-digit local phone number.
```
00 30 21 1234567
```
Review and call
If using Sayfone, the rate (8¢/min) displays before you connect. Press the call button to begin.

Dialing format reference

+30

Use these patterns when entering a full international number to +30.

Mobile

+30 69X XXX XXXX

Landline

+30 [area code] XXXX XXXX

+30 21 1234567 (Athens landline)
+30 31 1234567 (Thessaloniki landline)
+30 6912345678 (Mobile number)

Major city area codes

Athens21

Thessaloniki31

Patras26

Larisa41

Heraklion28

Sources

1
Greek Telecommunications and Post Commission
Official Greek numbering plan reference

DIALING RULES

Key Dialing Rules for Greece

Understand Greece's numbering system, area codes, and special formatting to ensure your call connects reliably.

Area codes are 2 digits

Greek landline area codes are exactly 2 digits (e.g., 21 for Athens, 31 for Thessaloniki). Always include the area code when dialing internationally.

Landlines are 7 digits after the area code

A complete landline number has 2-digit area code + 7-digit local number, for a total of 9 digits after the country code.

Mobile numbers start with 69

Greek mobile numbers begin with 69 after the country code and are 10 digits total. No area code is needed for mobile numbers.

Use +30 or 00 30 format

From Bulgaria, you can dial +30 (if your phone supports the + prefix) or 00 30. Both formats reach Greece. The full number is +30 [area code] [local number] for landlines or +30 69X XXX XXXX for mobile.

No leading zeros in the area code

When dialing internationally, drop any leading zero from the area code. Dial 21 for Athens, not 021.

CALLING TIPS

Best Times to Call Greece from Bulgaria

Bulgaria and Greece are in adjacent time zones (Bulgaria UTC+2, Greece UTC+2). Plan your call to reach people at convenient hours in Greece.

🇬🇷

Bulgaria is typically on the same time zone as Greece year-round, making it easy to coordinate call times. However, daylight saving transitions may temporarily offset by one hour between the two countries.

Time & windows

Business Hours

09:00 – 17:00 EET

Best for reaching offices and services in Greece

Evening Calls

18:00 – 21:00 EET

Good for personal calls; people are home from work

Late Night

22:00 – 23:59 EET

Avoid unless expected; may be disruptive

🇧🇬Bulgaria Time

UTC+2 (EET) year-round

🇧🇬Greece Time

UTC+2 (EET) year-roundSame as Bulgaria in most seasons

🇧🇬DST Transition

Last Sunday March / Last Sunday OctoberBoth countries shift simultaneously; check dates before calling near transitions

Calling tips

Greece observes Eastern European Time (EET) year-round, aligned with Bulgaria. Use the same clock for both countries in most months.
Avoid calling during Greek siesta hours (13:00–15:00) if reaching a traditional business or household.
Weekday mornings (09:00–12:00) are ideal for business calls.
Weekend calls should be scheduled for afternoon or evening unless you know the person is available.

Business etiquette

Introduce yourself clearly and state your purpose upfront.
Greeks value personal connection; a brief greeting in Greek (e.g., 'Καλησπέρα' — kalinéspéra, 'good evening') can establish rapport.
Allow time for pleasantries before discussing business.
Schedule important calls in advance when possible to ensure availability.

Sources

1
World Time Zone Database
Confirms Bulgaria and Greece UTC offset

TROUBLESHOOTING

Common Issues and Solutions

International calls occasionally encounter connection or formatting issues. Here are practical solutions.

Call drops or poor connection

International calls depend on network quality. If you experience drops, try calling at a different time, ensure you have a strong signal or stable Wi-Fi, or use Sayfone's browser-based service for more consistent routing.

Wrong number or area code

Double-check the area code and local number format. Athens is 21, Thessaloniki is 31. Mobile numbers always start with 69 and do not require an area code. Verify the number before dialing.

Cannot reach a specific number

Some numbers may be forwarded, inactive, or private. Ask the contact to confirm their number or try at a different time. If using Sayfone, the service connects your call through verified routing; if a number is unreachable, it may be out of service.

Dialing format confusion

From Bulgaria, always use 00 30 (or +30) followed by the area code and local number. For mobiles, use 00 30 69X XXX XXXX. Do not include a leading zero in the area code when dialing internationally.

Savings

See what you could save

Adjust the tools below to compare Sayfone with typical retail pricing for calls to Greece. Start with one call, then layer on monthly volume to see the bigger picture.

How to use these tools

Sayfone uses your live rate for calls to Greece — the same basis as the rest of this page.
First, estimate savings on a single call length. Then, model a full month of minutes versus typical retail benchmarks.
Retail competitor rows are illustrative — not a quote from any carrier.