← Area code 415
415-528 phone numbers
Numbers 415-528-0000 to 415-528-9999 are assigned to Level 3 Communications, LLC (rate centre SNFC JUNPR, CA, NANPA abbreviation). 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 415-528
- 1 (415) 528-4208 2complaints
- 2 (415) 528-7045 2complaints
- 3 (415) 528-0492 1complaints
- 4 (415) 528-0667 1complaints
- 5 (415) 528-0833 1complaints
- 6 (415) 528-0961 1complaints
- 7 (415) 528-1411 1complaints
- 8 (415) 528-2001 1complaints
- 9 (415) 528-2856 1complaints
- 10 (415) 528-3243 1complaints
- 11 (415) 528-3318 1complaints
- 12 (415) 528-3912 1complaints
- 13 (415) 528-3989 1complaints
- 14 (415) 528-4002 1complaints
- 15 (415) 528-5069 1complaints
- 16 (415) 528-5279 1complaints
- 17 (415) 528-5382 1complaints
- 18 (415) 528-5485 1complaints
- 19 (415) 528-5774 1complaints
- 20 (415) 528-5893 1complaints
- 21 (415) 528-6064 1complaints
- 22 (415) 528-6107 1complaints
- 23 (415) 528-6159 1complaints
- 24 (415) 528-6277 1complaints
- 25 (415) 528-6300 1complaints
- 26 (415) 528-6614 1complaints
- 27 (415) 528-6763 1complaints
- 28 (415) 528-6767 1complaints
- 29 (415) 528-6815 1complaints
- 30 (415) 528-7409 1complaints
- 31 (415) 528-7421 1complaints
- 32 (415) 528-7533 1complaints
- 33 (415) 528-7546 1complaints
- 34 (415) 528-8285 1complaints
- 35 (415) 528-8520 1complaints
- 36 (415) 528-9080 1complaints