Prefix Information

The prefix 443 is part of area code 210 serving San Antonio, Texas.

This exchange contains 10,000 possible phone numbers (210-443-0000 through 210-443-9999).

Browse Numbers in This Prefix

210-443-0000-0999 210-443-1000-1999 210-443-2000-2999 210-443-3000-3999 210-443-4000-4999 210-443-5000-5999 210-443-6000-6999 210-443-7000-7999 210-443-8000-8999 210-443-9000-9999

Sample Numbers

(210) 443-0000 (210) 443-1234 (210) 443-2000 (210) 443-3333 (210) 443-4444 (210) 443-5555 (210) 443-6000 (210) 443-7777 (210) 443-8888 (210) 443-9999