Prefix Information

The prefix 331 is part of area code 916 serving Sacramento, California.

This exchange contains 10,000 possible phone numbers (916-331-0000 through 916-331-9999).

Browse Numbers in This Prefix

916-331-0000-0999 916-331-1000-1999 916-331-2000-2999 916-331-3000-3999 916-331-4000-4999 916-331-5000-5999 916-331-6000-6999 916-331-7000-7999 916-331-8000-8999 916-331-9000-9999

Sample Numbers

(916) 331-0000 (916) 331-1234 (916) 331-2000 (916) 331-3333 (916) 331-4444 (916) 331-5555 (916) 331-6000 (916) 331-7777 (916) 331-8888 (916) 331-9999