Area Code 2374 – Kassandreia

Geographic Overview

The +30 2374 numbering block is a geographic National Destination Code (NDC) assigned to the fixed-line PSTN network serving the Kassandreia area in Chalkidiki, Northern Greece. Kassandreia is the administrative and commercial center of the Kassandra Peninsula, the westernmost of the three peninsulas of Chalkidiki. The code covers the town of Kassandreia and its surrounding settlements, including Afitos, Fourka, Kallithea, Kryopigi, Pefkochori, Polychrono, and other coastal communities within the municipal unit. The region is a popular tourist destination, and the code is used by local businesses, hotels, and public services.

Dialing Formats

• National dialing (within Greece): Dial 2374 followed by the local subscriber number. The complete national number is 10 digits, including the leading trunk prefix 0 (i.e., 02374xxxxx).
• International dialing (from abroad): Dial the Greek country code +30, then the NDC 2374 without the leading 0, followed by the local subscriber number. Example: +30 2374 123456.

Caller Instructions

• Local callers within the same NDC: In Greece, local calls may be dialed using only the subscriber number (7 or 8 digits) within the same exchange area. However, due to number portability and network changes, it is recommended to always dial the full national number (2374 + subscriber) to ensure proper routing.
• Callers from other Greek regions: Dial the trunk prefix 0 followed by 2374 and the subscriber number (e.g., 02374 123456).
• International callers: Dial the international access prefix (e.g., 00 from most countries, or + from mobile) then 30 (Greece) and 2374 followed by the subscriber number. Do not include the trunk prefix 0.

Technical and Regulatory Notes

As a geographic code, 2374 is regulated by the Hellenic Telecommunications and Post Commission (EETT). Subscriber numbers within this NDC typically have 7 digits, making the total national significant number (NSN) length 10 digits (including the leading 0). The code is part of the Greek open dialing plan, which requires the trunk prefix 0 for national calls. Since the introduction of number portability, a number with this prefix may be routed to a different operator or even a VoIP service, but the geographic tariff structure generally remains based on the original allocation. When calling from abroad, the plus sign (+) replaces the international access code, and the leading 0 of the NDC is omitted.