Prefix Information

The prefix 623 is part of area code 201 serving Jersey City, New Jersey.

This exchange contains 10,000 possible phone numbers (201-623-0000 through 201-623-9999).

Browse Numbers in This Prefix

201-623-0000-0999 201-623-1000-1999 201-623-2000-2999 201-623-3000-3999 201-623-4000-4999 201-623-5000-5999 201-623-6000-6999 201-623-7000-7999 201-623-8000-8999 201-623-9000-9999

Sample Numbers

(201) 623-0000 (201) 623-1234 (201) 623-2000 (201) 623-3333 (201) 623-4444 (201) 623-5555 (201) 623-6000 (201) 623-7777 (201) 623-8888 (201) 623-9999