Prefix Information

The prefix 531 is part of area code 832 serving Houston, Texas.

This exchange contains 10,000 possible phone numbers (832-531-0000 through 832-531-9999).

Browse Numbers in This Prefix

832-531-0000-0999 832-531-1000-1999 832-531-2000-2999 832-531-3000-3999 832-531-4000-4999 832-531-5000-5999 832-531-6000-6999 832-531-7000-7999 832-531-8000-8999 832-531-9000-9999

Sample Numbers

(832) 531-0000 (832) 531-1234 (832) 531-2000 (832) 531-3333 (832) 531-4444 (832) 531-5555 (832) 531-6000 (832) 531-7777 (832) 531-8888 (832) 531-9999