If you call the numbers in Greece from abroad, you must first enter the exit code (00) and country code for Greece (30), followed by a four-digit or five-digit area code and place in Greece (Thessaloniki in 2310, the Kavala 2510, for Hrisupoli 25910 , and of Thassos 25930), and then the desired number.Here are the phone numbers that you may need during your stay on this island.

Police, firefighters, SOS:
- Tourist Police based in Limenas: 0030 / 25930/23111
- Police in Limenas (Thassos main police station) : 0030 / 25930/22500
- Police in Prinos: 0030 / 25930/71230
- Police in Skala Kalirachi: 0030 / 25930/91221
- Police in Limenaria: 0030 / 25930/51111
- Police in Theologos: 0030 / 25930/31222
- Coast police in Limenas: 0030 / 25930/22106
- Coast police Prinos: 0030 / 25930/71890
- Fire: 0030 / 25930/23199
- Help Center: 0030 / 25930/23667

Medical facilities and doctors:
- Medical Center of Prinos: 0030 / 25930/71100 and 0030 / 25930/71498
- The General Hospital of Kavala: 0030/2510 / 292000
- Ambulance in Limenas: 0030 / 25930/22222
- Ambulance in Limenaria: 0030 / 25930/51235
- Ambulance in Potos: 0030 / 25930/52578
- Ambulance in Theologos: 0030 / 25930/31211
- Doctor of Panagia: 0030 / 25930/61203
- Ambulance in Kalirachi: 0030 / 25930/91211
- Doctor in Limenas: 0030 / 25930/22400, 0030 / 25930/22100 and 0030 / 25930/22254
- Doctor in Limenaria: 0030 / 25930/51600 and 0030 / 25930/52132
- Doctor in Theologos: 0030 / 25930/52578
- Cardiologist in Limenas: 0030 / 25930/22621 and 0030 / 25930/22184
- Pediatrician in Limenas: 0030 / 25930/23956
- Gynecologist in Limenas: 0030 / 25930/23622
- Dentist in Limenas: 0030 / 25930/23722, 0030 / 25930/23577 and 0030 / 25930/22705
- Dentist in Limenaria: 0030 / 25930/51554, 0030 / 25930/51444 and 0030 / 25930/53380
- Dentist in Prinos: 0030 / 25930/72092
- Dentist in Potamia: 0030 / 25930/58202

Ports, airports and transport:
- Port Limenas: 0030 / 25930/22106
- Port Prinos: 0030 / 25930/71290
- Cruising company "ANETH": 0030 / 25930/22694
- Cruising company "Thassos Ferries": 0030 / 25930/24001 and 0030 / 25930/24002
- Bus station "KTEL" on Thassos: 0030 / 25930/22162
- Bus station "KTEL" in Thessaloniki: 0030/2310 / 544633
- Airport in Hrisupoli: 0030 / 25910/53271 and 0030 / 25910/53372
- "Olympic Airways" in Kavala: 0030/2510 / 0030 and 225577 / 2510/835880

  • Postal services: 0030 / 25930/51399

  • Cultural center of Thassos: 0030 / 25930/58374

Banks:
- Commercial Bank in Limenas: 0030 / 25930/22703
- Agricultural Bank of Limenas: 0030 / 25930/22940
- Agricultural Bank of Limenaria: 0030 / 25930/51382
- National Bank of Greece in Limenas: 0030 / 25930/22186
- National Bank of Greece in Limenaria: 0030 / 25930/51192