Prefix Information

The prefix 831 is part of area code 208 serving Boise, Idaho.

This exchange contains 10,000 possible phone numbers (208-831-0000 through 208-831-9999).

Browse Numbers in This Prefix

208-831-0000-0999 208-831-1000-1999 208-831-2000-2999 208-831-3000-3999 208-831-4000-4999 208-831-5000-5999 208-831-6000-6999 208-831-7000-7999 208-831-8000-8999 208-831-9000-9999

Sample Numbers

(208) 831-0000 (208) 831-1234 (208) 831-2000 (208) 831-3333 (208) 831-4444 (208) 831-5555 (208) 831-6000 (208) 831-7777 (208) 831-8888 (208) 831-9999