Prefix Information

The prefix 664 is part of area code 207 serving Portland, Maine.

This exchange contains 10,000 possible phone numbers (207-664-0000 through 207-664-9999).

Browse Numbers in This Prefix

207-664-0000-0999 207-664-1000-1999 207-664-2000-2999 207-664-3000-3999 207-664-4000-4999 207-664-5000-5999 207-664-6000-6999 207-664-7000-7999 207-664-8000-8999 207-664-9000-9999

Sample Numbers

(207) 664-0000 (207) 664-1234 (207) 664-2000 (207) 664-3333 (207) 664-4444 (207) 664-5555 (207) 664-6000 (207) 664-7777 (207) 664-8888 (207) 664-9999