Area Code 1130 – São Paulo - SP
The phone area code for São Paulo - SP is 1130 (international format +551130). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 1130
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📍 Geographic Location of São Paulo - SP
Area Code 1130 – São Paulo, SP (Geographic)
Area code 1130 is a geographic prefix assigned to the city of São Paulo, within the state of São Paulo (SP), Brazil. This prefix is part of the national numbering plan under ITU-T E.164, where the country code is +55, followed by the two-digit area code 11 and the subscriber number. The prefix 1130 corresponds to the initial digits of the eight-digit local subscriber number, specifically numbers starting with 30. These are regular fixed-line (PSTN) numbers, often used by businesses and residents in the central and expanded metropolitan regions of São Paulo.
For local callers within the São Paulo metropolitan area (area code 11), dial the eight-digit number directly, e.g., 3012-3456. For callers from other Brazilian states, dial 0 + operator code + 11 + 3012-3456. For international callers, dial +55 11 3012-3456. Note that the leading zero of the area code is omitted in international format.
Geographic numbers are tied to a physical address, and routing is based on the location of the exchange. While number portability allows retaining the number when changing providers, the prefix remains associated with São Paulo's geographic region.