US country code +1 and 10-digit phone number format
Use the US country code +1 when calling the United States from India or another country. Some searches call this the land code for USA, America calling code, or US call code. Add the three-digit area code and seven-digit local number, then check the Voipfibre rate before calling.
Use Voipfibre after checking the number format
+1 + area code + local number
How to dial United States
Start with +1, add the correct area or mobile prefix, then enter the local number. Use the format shared by the person or business you are calling when available.
Country code
+1
Use the 1 country code before the United States number when calling internationally.
Number format
Area code + 7-digit local number
US and Canadian numbers use the same +1 country code. Keep the area code when saving or dialing the number internationally.
Before calling
Use the full 10-digit number after +1. Prices can vary by number type, so check the live United States rate before calling.
Check USA ratesFormat the number before checking the rate
These steps work whether you are calling from India, Australia, United Kingdom, Venezuela or another country.
- 1
Start with +1
United States uses the 1 country code, written as +1 in plus format. Put it at the beginning of the number when calling internationally.
- 2
Add the area or mobile prefix
US and Canadian numbers use the same +1 country code. Keep the area code when saving or dialing the number internationally.
- 3
Complete the local number
Use the remaining local digits in this pattern: Area code + 7-digit local number.
- 4
Check the rate before calling
Use the full 10-digit number after +1. Prices can vary by number type, so check the live United States rate before calling.
Mobile and landline examples
Examples are for formatting guidance only. Always confirm the exact number with the person or business you are calling.
Mobile example
+1 212 555 0198
Useful when you are calling a United States mobile number.
Landline example
+1 415 555 0134
Useful when you are calling a United States landline or area-based number.
What to check before using the 1 country code
Country codes are only one part of an international phone number. Exit codes, area codes, mobile prefixes, and local numbering rules can change how the final number should be dialed.
Exit code or plus format
On a mobile phone, the plus sign usually replaces exit codes such as 00 or 011. From a landline, use the international access code for the country you are calling from, then 1.
Country calling code, dial code, or prefix
People may call 1 the United States country code, country calling code, phone code, dial code, or international prefix. In each case, use +1 before the rest of the United States number.
Mobile phone or landline
After +1, the next digits may be an area code, mobile prefix, service prefix, or local number. Check whether you are calling a mobile phone or landline because rates can differ.
US country code +1
US country code, USA country code, America country code, United States phone code, codigo de Estados Unidos, and codigo de estados unidos searches usually refer to +1.
Land code for USA
Land code for USA, America calling code, US call code, and international code for United States of America are common search phrases for the same country calling code: +1.
US area codes
After +1, keep the three-digit US area code and seven-digit local number. For example, New York 212 becomes +1 212 followed by the local number.
10-digit US phone number
A standard US phone number has ten national digits: a three-digit area code plus a seven-digit local number. In international format, put +1 before those ten digits.
Common ways people call United States
Use the country code first, confirm the number type, then check the Voipfibre rate before placing the call.
What is codigo de Estados Unidos?
Codigo de Estados Unidos is +1. Use +1 followed by the three-digit US area code and seven-digit local number.
Open USA guideHow do I call the US from India?
Use +1, then the three-digit US area code and seven-digit local number. Check the United States rate before calling a regular US mobile or landline from India.
Open India-to-US guideWhat is the land code for USA?
The phrase land code for USA usually means the United States country calling code, which is +1.
Check US area codesAfter checking the country code
Continue with rates, app calling, and related dialing guides.
Popular guides for calling United States
Use the +1 format first, then compare free calling offers, rate checks, and calling options for regular phone numbers from common origin countries.