Public regulatory phone

(209) 989-2000

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
SAN FRANCISCO, CITY AND COUNTY OF
L
0006734727ULS05ff5d00bcafac0b57bec097269b7cdade8c36f17d30551488c01d2ddd2f3777Authoritative identifier (100.0%)2026-08-10 15:48:56