Prefix Information

The prefix 623 is part of area code 563 serving Davenport, Iowa.

This exchange contains 10,000 possible phone numbers (563-623-0000 through 563-623-9999).

Browse Numbers in This Prefix

563-623-0000-0999 563-623-1000-1999 563-623-2000-2999 563-623-3000-3999 563-623-4000-4999 563-623-5000-5999 563-623-6000-6999 563-623-7000-7999 563-623-8000-8999 563-623-9000-9999

Sample Numbers

(563) 623-0000 (563) 623-1234 (563) 623-2000 (563) 623-3333 (563) 623-4444 (563) 623-5555 (563) 623-6000 (563) 623-7777 (563) 623-8888 (563) 623-9999