Area Code 2985 – General Roca, Río Negro
The phone area code for General Roca, Río Negro is 2985 (international format +542985). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2985
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of General Roca, Río Negro
Overview of Area Code 2985
Area code 2985 is a geographic National Destination Code (NDC) within the Argentine numbering plan, assigned to the city of General Roca and its surrounding localities in the province of Río Negro, in the northern Patagonia region. This code is part of the country's open dialing plan, which requires the use of the national trunk prefix 0 for domestic calls and the country code +54 for international calls.
Geographic Coverage and Jurisdiction
The 2985 area code serves General Roca, the most populous city in the Alto Valle del Río Negro, and includes nearby towns such as Cervantes, Mainque, and Ingeniero Huergo. These localities fall under the administrative jurisdiction of the General Roca Department in Río Negro Province. The region is a major center for fruit production, particularly apples and pears, and has a growing commercial and services sector.
Dialing Formats and Instructions
For local calls within the same area code (e.g., from a landline in General Roca to another landline in the same city), subscribers can dial the 7-digit local number directly, without the area code. However, for calls from a mobile phone or from a different area code within Argentina, the full national format must be used: 0 2985 XXX XXXX. For international callers, the format is +54 2985 XXX XXXX, omitting the leading '0' of the trunk prefix.
Example: To call a landline in General Roca (local number 456 7890) from abroad, dial +54 2985 456 7890. From a mobile phone in Buenos Aires, dial 02985 456 7890.
Overlay and Numbering Considerations
As of the latest ITU-T E.164 data, area code 2985 does not have an overlay code; it remains a standalone NDC. The local numbers are 7 digits long, and the total length of a national significant number (NSN) is 10 digits (excluding the trunk prefix). The Argentine regulator, ENACOM, has not announced any overlay plans for this region, but subscribers should be aware that number portability allows users to retain their numbers when switching between fixed-line operators.
Practical Guidance for Callers
When calling from a foreign country, always replace the leading '0' of the domestic format with the international access code of your country, then dial 54 (Argentina's country code), followed by 2985 and the 7-digit local number. For calls from a mobile phone within Argentina, the national format 0 2985 XXX XXXX is required, even if the caller is in the same region, because mobile networks do not interpret local numbers without the area code. Always verify the number length and include the area code when dialing from any non-geographic line.