Lookup › Area code 650 › 650-523
650-523 Prefix — Snfc Cntrl, California
Phone numbers starting with 650-523 are based in Snfc Cntrl, California, primarily served by Ip Horizon, LLC.
Recently looked-up numbers in 650-523
More about this region
Area code 650 directory · About area code 650 · Get a CA phone number
Last updated: June 10, 2026