Prefix Information

The prefix 203 is part of area code 573 serving Columbia, Missouri.

This exchange contains 10,000 possible phone numbers (573-203-0000 through 573-203-9999).

Browse Numbers in This Prefix

573-203-0000-0999 573-203-1000-1999 573-203-2000-2999 573-203-3000-3999 573-203-4000-4999 573-203-5000-5999 573-203-6000-6999 573-203-7000-7999 573-203-8000-8999 573-203-9000-9999

Sample Numbers

(573) 203-0000 (573) 203-1234 (573) 203-2000 (573) 203-3333 (573) 203-4444 (573) 203-5555 (573) 203-6000 (573) 203-7777 (573) 203-8888 (573) 203-9999