What are the MCC and MNC codes in American Samoa?
Every mobile network in American Samoa shares Mobile Country Code (MCC) 544 — the three-digit prefix that opens every PLMN broadcast by a American Samoa SIM. The country's international dialling prefix is +1, which is distinct from the MCC: 544 identifies the country inside the network, while +1 routes voice calls. Under ISO 3166 American Samoa is coded AS / ASM / 016. This page lists 1 mobile network operating in American Samoa, with each network's MNC, full PLMN, operator, status and market share.
By reported market reach, the largest networks in American Samoa are Bluesky (100%).
| MCC | MNC | PLMN | Operator | Status | Market share |
|---|---|---|---|---|---|
| 544 | 11 | 54411 | Bluesky | Operational | 100% |
Frequently asked questions
- What is the MCC of American Samoa?
- American Samoa's Mobile Country Code (MCC) is 544. Every SIM issued by a American Samoa network broadcasts a PLMN that begins with these three digits.
- What is American Samoa's country calling code?
- American Samoa's international dialling prefix is +1. Note that this is separate from the MCC (544): the calling code routes voice calls, while the MCC identifies the country inside the mobile network.
- How many mobile networks are in American Samoa?
- This registry lists 1 mobile network for American Samoa, from full MNOs to MVNOs, each with its MNC, PLMN code, operator, status and market share.
- How do I read a American Samoa PLMN?
- A PLMN such as 54411 is simply the MCC and MNC joined together: 544 (American Samoa) followed by 11 (Bluesky). The first three digits are always the country's MCC; the remaining two or three digits are the network's MNC.
Keep exploring
What is MCC / MNC? · See American Samoa in the full registry · Free JSON API · About the data