Prefix Information

The prefix 623 is part of area code 904 serving Jacksonville, Florida.

This exchange contains 10,000 possible phone numbers (904-623-0000 through 904-623-9999).

Browse Numbers in This Prefix

904-623-0000-0999 904-623-1000-1999 904-623-2000-2999 904-623-3000-3999 904-623-4000-4999 904-623-5000-5999 904-623-6000-6999 904-623-7000-7999 904-623-8000-8999 904-623-9000-9999

Sample Numbers

(904) 623-0000 (904) 623-1234 (904) 623-2000 (904) 623-3333 (904) 623-4444 (904) 623-5555 (904) 623-6000 (904) 623-7777 (904) 623-8888 (904) 623-9999