Prefix Information

The prefix 623 is part of area code 374 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (374-623-0000 through 374-623-9999).

Browse Numbers in This Prefix

374-623-0000-0999 374-623-1000-1999 374-623-2000-2999 374-623-3000-3999 374-623-4000-4999 374-623-5000-5999 374-623-6000-6999 374-623-7000-7999 374-623-8000-8999 374-623-9000-9999

Sample Numbers

(374) 623-0000 (374) 623-1234 (374) 623-2000 (374) 623-3333 (374) 623-4444 (374) 623-5555 (374) 623-6000 (374) 623-7777 (374) 623-8888 (374) 623-9999