Area Code 2755 – Astros
The phone area code for Astros is 2755 (international format +302755). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2755
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Astros
Overview of Area Code 2755
Area code 2755 is a geographic National Destination Code (NDC) assigned to the region of Astros, located in the northeastern part of the Peloponnese peninsula in Greece. This area code serves the administrative unit of North Kynouria, within the regional unit of Arcadia. The code covers the town of Astros (also known as Astros Kynourias) and its surrounding villages, including Agios Andreas, Paralio Astros, and other nearby settlements along the Argolic Gulf.
Dialing Formats and Usage
When calling a landline in the Astros area from within Greece, the national trunk prefix 0 must be dialed before the area code, followed by the local subscriber number. The complete national format is: 0 2755 XXXX. For example, a local number might be dialed as 02755 12345.
For international callers, the Greek country code +30 is used, and the leading 0 of the area code is dropped. Thus, the international format becomes: +30 2755 XXXX. For instance, calling a number in Astros from abroad would be dialed as +30 2755 12345.
Geographic and Administrative Details
The Astros area code is part of the Greek open numbering plan, where geographic codes are assigned based on telecommunications zones. The region is known for its historical significance and proximity to ancient sites such as the archaeological site of Lerna. The area is served by fixed-line operators, including the incumbent OTE and alternative providers, all of which use the same geographic NDC.
Overlay and Numbering Considerations
Currently, there is no overlay code for the 2755 area, meaning that local calls within the same code do not require the area code. However, for calls from other geographic areas or mobile networks, the full national number (including the trunk prefix) must be dialed. Subscriber numbers in this area typically consist of five digits, resulting in a total national significant number length of ten digits (including the leading 0).
As with all Greek geographic numbers, calls to 2755 numbers are charged according to the caller's fixed-line or mobile tariff, and are not considered premium or special-rate services.