Call Brazil from Massachusetts
Country Code +55
Need to reach Sao Paulo, Rio, or Brasilia from the Boston area? The country code for Brazil is +55. Connect directly to any Brazilian mobile or landline from your browser using StartACall. No downloads, no complex setup.
How to Call Brazil from Massachusetts
Dialing Brazil is straightforward. Follow these steps to connect from Boston, Worcester, Springfield, or anywhere in Massachusetts.
US Exit Code
From a Massachusetts landline, dial 011 before the country code. On mobile or web-based calling, you can use the plus sign plus country code instead.
Use + on mobile or in the StartACall web dialer
Brazil Code (+55)
Dial +55 to connect to Brazil from Massachusetts.
City Code and Local Number
Dial the 2-digit city code (for example 11 for Sao Paulo) then the local number. Mobile phones usually have 9 digits starting with 9 while landlines often have 8 digits.Note: No carrier code is required when calling from Massachusetts.
Dialing Examples
When calling from Massachusetts you will not use domestic Brazilian carrier selection codes. Just use the country code, area code, and number.
Brazil City Codes
Common 2-digit area codes for major Brazilian cities.
| City | Region | Area Code |
|---|---|---|
| Sao Paulo | Southeast | 11 |
| Rio de Janeiro | Southeast | 21 |
| Brasilia | Central-West | 61 |
| Salvador | Northeast | 71 |
| Belo Horizonte | Southeast | 31 |
| City | Region | Area Code |
|---|---|---|
| Curitiba | South | 41 |
| Recife | Northeast | 81 |
| Porto Alegre | South | 51 |
| Fortaleza | Northeast | 85 |
| Manaus | North | 92 |
The 9-Digit Rule
Brazil has a specific mobile numbering pattern. Here is what Massachusetts callers should know.
The Extra 9
Mobile numbers in many Brazilian regions, including Sao Paulo and Rio, include a leading 9 before the 8-digit number. Always include that 9 when dialing from the US.
No Carrier Codes
Carrier selection codes are only used for calls made within Brazil. From Massachusetts you do not dial 21, 15, or other domestic carrier codes when placing an international call.
Call Brazil from Massachusetts
Fast and Reliable
StartACall connects your browser to Brazil using modern WebRTC technology with Twilio powering PSTN connectivity. Make clear calls to any Brazilian mobile or landline without installing apps.
- Call any mobile or landline across Brazil
- Browser-based dialer, no downloads required
- Pay-as-you-go with no long-term contracts
- Real-time call analytics and number management
Cost Control
Add funds when you need them and track spending in real time in the StartACall dashboard.
Nationwide
From Sao Paulo to Manaus, we support calls to every Brazilian city and carrier.
Secure
Calls are encrypted and handled with enterprise-grade security.
Instant
Start calling in seconds from any modern browser.
Frequently Asked Questions
What is the country code for Brazil?
The country calling code for Brazil is +55. Dial this after the US exit code or the plus sign.
Do I need to dial a carrier code like 21 or 15?
No. Carrier selection codes are only for domestic calls inside Brazil. From Massachusetts, skip these and use +55 + area code + number.
How do I call a mobile number in Brazil?
Dial +55 followed by the 2-digit area code and the 9-digit mobile number. Many mobiles include a leading 9.
What is the area code for Rio de Janeiro?
The area code for Rio de Janeiro is 21. From Massachusetts, dial +55 21 followed by the local number.
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