Mobile virtual network operator
Google Fi
Runs on3, Sprint and T-Mobile and 2 more
Add an APN or VoLTE report
Countries
4
Where it sells SIMs
Host networks
9
Networks it runs on today
APNs
8
Data settings on file
VoLTE
9/9
Host networks with 4G calling
Networks
9 current networks
United Kingdom
1 network
| Network | MCC-MNC | Calling | APNs |
|---|---|---|---|
| 3 | 234-20 | VoLTE | — |
United States of America
6 networks
| Network | MCC-MNC | Calling | APNs |
|---|---|---|---|
| Sprint | 310-120 | VoLTE | — |
| T-Mobile | 310-240 | VoLTE | 4 |
| T-Mobile | 310-260 | VoLTE | 4 |
| U.S. Cellular | 311-580 | VoLTE | — |
| Sprint | 312-530 | VoLTE | — |
| Morgan, Lewis & Bockius LLP | 312-580 | VoLTE | — |
APN settings
8 APNs
T-Mobile310-240
Google Fi SIMs on T-Mobile's network in United States of America · 4 APNs
T-Mobile310-260
Google Fi SIMs on T-Mobile's network in United States of America · 4 APNs
Record
Updated 2026-09-18
- Brand
- Google Fi
- Type
- Mobile virtual network operator
- Scope
- Local
- eSIM only
- —
- Website
- fi.google.com
- Status
- Live
> Seeded from Android's carrier ID database and the AOSP and LineageOS APN lists, and corrected by the community — reports from people who use Google Fi take precedence.