Area Code 2963 – Perito Moreno, Santa Cruz

Overview of Area Code 2963

Area code 2963 is a geographic National Destination Code (NDC) assigned to the town of Perito Moreno and its surrounding localities in the province of Santa Cruz, Argentina. This code is part of the Argentine national numbering plan, which follows the ITU-T E.164 recommendation. The region is located in the Andean foothills of northwest Santa Cruz, near the Chilean border, and serves as a gateway to the Patagonian steppe and the Perito Moreno National Park (not to be confused with the glacier of the same name).

Geographic Coverage and Localities

The 2963 area code covers Perito Moreno, the administrative seat of the Lago Buenos Aires Department, and several smaller settlements including Los Antiguos, Bajo Caracoles, and Paso Roballos. These communities rely on the PSTN and mobile services for connectivity, with the code being used for fixed-line telephony and some VoIP services that respect geographic numbering.

Dialing Formats and Instructions

For local callers within the same area code, the national format requires dialing the area code followed by the subscriber number. In Argentina, the national significant number (NSN) for geographic numbers is 10 digits, comprising a 4-digit area code and a 6-digit subscriber number. Therefore, a typical number in Perito Moreno is formatted as (02963) 456789 when written in international format, or 02963 456789 for national dialing.

• Local calls (within 2963): Dial the 6-digit subscriber number directly (e.g., 456789).
• National long-distance calls (from other Argentine area codes): Dial 0 + area code + subscriber number (e.g., 0 2963 456789).
• International calls from abroad: Dial the Argentine country code +54, then the area code without the leading zero, followed by the subscriber number (e.g., +54 2963 456789).

Note that the leading '0' is a trunk prefix used only for domestic calls; it is omitted when dialing from outside Argentina.

Overlays and Numbering Plan Considerations

As of the latest ITU-T national numbering plan updates, there are no overlay codes for 2963. The area code is exclusive to the geographic region described. However, due to the growth of mobile and VoIP services, some numbers may be assigned to non-geographic services, but the prefix remains primarily associated with fixed-line telephony.

For callers from other countries, it is essential to replace the international access code (e.g., 00 or 011) with the appropriate IDD prefix for their location. For example, from the United States, dial 011 54 2963 456789. From European countries, dial 00 54 2963 456789.

Understanding the correct dialing format ensures successful connection to businesses, government offices, and residents in the Perito Moreno area. Whether you are contacting a local hotel, a tour operator, or a public service, using the proper country code and area code is critical for reliable communication.