Prefix Information

The prefix 781 is part of area code 314 serving St. Louis, Missouri.

This exchange contains 10,000 possible phone numbers (314-781-0000 through 314-781-9999).

Browse Numbers in This Prefix

314-781-0000-0999 314-781-1000-1999 314-781-2000-2999 314-781-3000-3999 314-781-4000-4999 314-781-5000-5999 314-781-6000-6999 314-781-7000-7999 314-781-8000-8999 314-781-9000-9999

Sample Numbers

(314) 781-0000 (314) 781-1234 (314) 781-2000 (314) 781-3333 (314) 781-4444 (314) 781-5555 (314) 781-6000 (314) 781-7777 (314) 781-8888 (314) 781-9999