Prefix Information

The prefix 312 is part of area code 440 serving Parma, Ohio.

This exchange contains 10,000 possible phone numbers (440-312-0000 through 440-312-9999).

Browse Numbers in This Prefix

440-312-0000-0999 440-312-1000-1999 440-312-2000-2999 440-312-3000-3999 440-312-4000-4999 440-312-5000-5999 440-312-6000-6999 440-312-7000-7999 440-312-8000-8999 440-312-9000-9999

Sample Numbers

(440) 312-0000 (440) 312-1234 (440) 312-2000 (440) 312-3333 (440) 312-4444 (440) 312-5555 (440) 312-6000 (440) 312-7777 (440) 312-8888 (440) 312-9999