Prefix Information

The prefix 381 is part of area code 713 serving Houston, Texas.

This exchange contains 10,000 possible phone numbers (713-381-0000 through 713-381-9999).

Browse Numbers in This Prefix

713-381-0000-0999 713-381-1000-1999 713-381-2000-2999 713-381-3000-3999 713-381-4000-4999 713-381-5000-5999 713-381-6000-6999 713-381-7000-7999 713-381-8000-8999 713-381-9000-9999

Sample Numbers

(713) 381-0000 (713) 381-1234 (713) 381-2000 (713) 381-3333 (713) 381-4444 (713) 381-5555 (713) 381-6000 (713) 381-7777 (713) 381-8888 (713) 381-9999