Prefix Information

The prefix 388 is part of area code 208 serving Boise, Idaho.

This exchange contains 10,000 possible phone numbers (208-388-0000 through 208-388-9999).

Browse Numbers in This Prefix

208-388-0000-0999 208-388-1000-1999 208-388-2000-2999 208-388-3000-3999 208-388-4000-4999 208-388-5000-5999 208-388-6000-6999 208-388-7000-7999 208-388-8000-8999 208-388-9000-9999

Sample Numbers

(208) 388-0000 (208) 388-1234 (208) 388-2000 (208) 388-3333 (208) 388-4444 (208) 388-5555 (208) 388-6000 (208) 388-7777 (208) 388-8888 (208) 388-9999