Prefix Information

The prefix 820 is part of area code 210 serving San Antonio, Texas.

This exchange contains 10,000 possible phone numbers (210-820-0000 through 210-820-9999).

Browse Numbers in This Prefix

210-820-0000-0999 210-820-1000-1999 210-820-2000-2999 210-820-3000-3999 210-820-4000-4999 210-820-5000-5999 210-820-6000-6999 210-820-7000-7999 210-820-8000-8999 210-820-9000-9999

Sample Numbers

(210) 820-0000 (210) 820-1234 (210) 820-2000 (210) 820-3333 (210) 820-4444 (210) 820-5555 (210) 820-6000 (210) 820-7777 (210) 820-8888 (210) 820-9999