684 Area Code

Where is the 684 area code?

684 is a American Samoa area code covering all of American Samoa, including Tutuila, Aunu'u and the Manu'a Islands. In the wider directory it sits in the U.S. Territories region.

Cities in the 684 area code

• Pago Pago
• Tafuna
• Nu'uuli
• Leone
• Faleniu
• Ili'ili
• Vaitogi
• Fagatogo
• Utulei
• Aua
• Ta'u

See 684 on the area code map →

Dialing 684

Pago Pago, AS is currently served by the single area code 684, with no overlay. Ten-digit dialing (area code + seven-digit number) always works and is increasingly the norm nationwide; some local calls may still connect with seven digits. If a future overlay is added, 10-digit dialing would become mandatory.

From outside the US, dial +1 684 followed by the seven-digit number.

History of the 684 area code

684 went into service on October 2, 2004. It serves Pago Pago and the surrounding part of American Samoa. For how codes are created, split, and overlaid, see how area codes work.

Is 684 a scam or spam risk?

684 is a legitimate geographic area code, not a premium or toll line, so a call from it costs you nothing extra. That said, scammers frequently spoof real local area codes to look familiar on caller ID. A genuine 684 number on your screen is no guarantee the caller is in Pago Pago, AS or trustworthy. See spam & scam-risk area codes for how spoofing works and how to respond.

Explore more

See every code in American Samoa, compare codes across the U.S. Territories region, or view all Samoa Time codes. You can also browse the 6XX block or the complete numeric list of US area codes.

New to how this all works? Start with how area codes work, then read up on overlays, 10-digit dialing, and spam & scam-risk codes. To check another number, use the area code lookup tool.