Area Code 41 – Paraná
The phone area code for Paraná is 41 (international format +5541). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 41
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Paraná
Geographic Coverage and Administrative Jurisdiction
The Brazilian area code 41 is a geographic National Destination Code (NDC) assigned to the central-eastern portion of the state of Paraná, in the South Region of Brazil. The code covers the state capital, Curitiba, and its extensive metropolitan region, including the municipalities of São José dos Pinhais, Araucária, Pinhais, Colombo, and Fazenda Rio Grande. It also serves a broader set of cities within the mesoregion, such as Paranaguá (home to the Port of Paranaguá), Morretes, and Antonina on the coast, as well as inland municipalities like Campo Largo and Palmeira. The administrative jurisdiction falls under the Brazilian National Telecommunications Agency (ANATEL), which manages the national numbering plan.
Dialing Formats and Caller Instructions
For local calls within the 41 region, callers must dial the 8-digit subscriber number directly (e.g., 3xxx-xxxx for landlines, 9xxxx-xxxx for mobile numbers). For calls from other Brazilian area codes, the format is: 0 + operator code (XX) + 41 + subscriber number. For example, to call a Curitiba landline from São Paulo (11), you would dial 0XX11 41 3xxx-xxxx. International callers must use the country code for Brazil (+55) followed by the area code and subscriber number, omitting the trunk prefix: +55 41 3xxx-xxxx for landlines or +55 41 9xxxx-xxxx for mobile numbers. Note that Brazilian mobile numbers have 9 digits, starting with 9, and are mandatory for all mobile lines.
Overlay and Numbering Considerations
Currently, the 41 region does not have an overlay code; it is the sole geographic code for the area. However, due to increasing demand, ANATEL has implemented a national plan to add the digit '9' to all mobile numbers, which was completed in 2016. This change ensures that mobile numbers are distinct from landlines and allows for future number expansion. When dialing internationally, it is crucial to drop the leading '0' of the trunk prefix and use the +55 country code. For callers within Brazil, the operator code (e.g., 15 for Vivo, 21 for Claro, 23 for TIM) is required for long-distance calls, and the choice of operator may affect call rates.
Economic and Strategic Importance
The 41 region is economically vital, hosting a diversified industrial hub, including the automotive (Renault, Audi, Volkswagen), food processing, and technology sectors. The Port of Paranaguá is a major export gateway for agricultural products. This makes the area code significant for business communications, both domestic and international. Understanding the correct dialing format is essential for seamless connectivity with enterprises and public services in the region.