Area Code 3782 – Saladas, Corrientes

Overview of Area Code 3782

Area code 3782 is a geographic National Destination Code (NDC) assigned to the city of Saladas and its surrounding administrative districts within the province of Corrientes, Argentina. This code is part of the national numbering plan administered by the Ente Nacional de Comunicaciones (ENACOM) under ITU-T E.164 guidelines. It serves a region characterized by its agricultural economy and proximity to the Iberá Wetlands, a major ecological reserve.

Geographic Coverage and Jurisdiction

The 3782 code covers the Saladas Department, which includes the town of Saladas (the administrative seat) and smaller localities such as Pago de los Deseos and San Roque (partially). The region is situated in the northwestern part of Corrientes Province, bordered by the departments of Bella Vista, San Roque, and Concepción. The area is served by fixed-line operators such as Telecom Argentina (Telecom) and Telefónica de Argentina (Movistar), with copper and fiber infrastructure increasingly deployed in urban centers.

Dialing Formats

For callers within Argentina, the national trunk prefix 0 must be dialed before the area code when calling from a different NDC. The complete national subscriber number (NSN) length is 10 digits (0 + area code + 7-digit local number). For international callers, the Argentine country code +54 is used, followed by the area code without the leading zero, and then the local subscriber number.

• Local call (within Saladas): Dial the 7-digit local number directly (e.g., 4-567890).
• National call (from another area code in Argentina): Dial 0-3782-4-567890.
• International call (from abroad): Dial +54-3782-4-567890.

Note that the local number length is consistently 7 digits for this region, and there are no overlay codes currently active in Corrientes Province.

Caller Instructions

For local callers within the 3782 area, omitting the area code is permissible for calls to the same exchange. However, for mobile-to-fixed calls, the full national format (0-3782-XXXXXXX) is required. Foreign callers should be aware that Argentine numbers may be displayed with or without the leading 0; always drop the 0 when dialing from abroad. Additionally, when roaming, international callers should use the +54 prefix to ensure proper routing.

Regulatory and Technical Notes

As a geographic code, 3782 is tied to the physical location of the subscriber's line. Number portability, introduced in Argentina in 2010, allows users to retain their fixed-line number when switching operators within the same geographic area, but the code remains associated with the Saladas region. ENACOM periodically reviews numbering resources to ensure efficient utilization, but no changes to the 3782 code are anticipated in the near term.