Prefix Information

The prefix 623 is part of area code 929 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (929-623-0000 through 929-623-9999).

Browse Numbers in This Prefix

929-623-0000-0999 929-623-1000-1999 929-623-2000-2999 929-623-3000-3999 929-623-4000-4999 929-623-5000-5999 929-623-6000-6999 929-623-7000-7999 929-623-8000-8999 929-623-9000-9999

Sample Numbers

(929) 623-0000 (929) 623-1234 (929) 623-2000 (929) 623-3333 (929) 623-4444 (929) 623-5555 (929) 623-6000 (929) 623-7777 (929) 623-8888 (929) 623-9999