text: iam look n 4 this phone number 916-391-4108?   it's unlisted - it's located in sacramento and the carrier is pacific bell.  "we're sorry. we did not find a listing for the phone number you entered. the phone number "(916) 391-4108" is based in sacramento, ca and the registered carrier is pacific bell. however, due to number portability, some numbers have been transferred to a new service provider other than the registered carrier."