Prefix Information

The prefix 661 is part of area code 937 serving Dayton, Ohio.

This exchange contains 10,000 possible phone numbers (937-661-0000 through 937-661-9999).

Browse Numbers in This Prefix

937-661-0000-0999 937-661-1000-1999 937-661-2000-2999 937-661-3000-3999 937-661-4000-4999 937-661-5000-5999 937-661-6000-6999 937-661-7000-7999 937-661-8000-8999 937-661-9000-9999

Sample Numbers

(937) 661-0000 (937) 661-1234 (937) 661-2000 (937) 661-3333 (937) 661-4444 (937) 661-5555 (937) 661-6000 (937) 661-7777 (937) 661-8888 (937) 661-9999