US Phone Number Generator

About US Phone Numbers

Phone numbers in the United States follow the North American Numbering Plan (NANP). A standard US number consists of a 3-digit numbering plan area code, followed by a 7-digit local number.

Generate US Phone Number for Testing

Our US mobile phone number generator helps developers create valid-looking North American phone numbers. Whether you need a fake US phone number generator for registration forms or a US cell phone number generator for app testing, this tool delivers instant results.

Valid Format US Number Generator

This valid US phone number generator strictly adheres to NANP standards. It ensures that the random US phone number you generate has the correct +1 country code and valid area code format, making it ideal for testing validation logic in your applications.

Random US Phone Number Generator for Verification

Need to test an SMS flow? Use our US phone number generator for verification testing. While these are fake phone number generator US outputs (and cannot receive real texts), they are perfect for simulating the input of a highly realistic US virtual phone number during UI/UX testing.

Free US Phone Number Generator Tool

We offer a completely free US phone number generator. You can generate unlimited fake US numbers for your database seeding or privacy testing needs. It is the most reliable US phone number generator for developers looking for quick, formatted data.