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939-406

You are reviewing the Area Code (NPA/NXX) report for 939-406. Did you mean to search the SMS short code 939406?

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⚠️ Notice: International Call to Caribbean Nations

The area code you entered (939) is for a Caribbean nation. While these countries use the +1 country code similar to the U.S., calling these numbers may result in international charges. Countries in this area code range include Bahamas, Barbados, Jamaica, and more. Verify rates with your carrier.

Puerto Rico

Location: Caribbean, island between the Caribbean Sea and the North Atlantic Ocean, east of the Dominican Republic
Cities: San Juan*,Guayama,Carolina

Raw Number939406
Basic Format939-406
NPA (Area Code)939
NXX406

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
939-406-0XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-1XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-2XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-3XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-4XXX559FNEUTRAL TANDEM - PRAGUADILLAAS12/10/2020AGUADILLAPRSE02/01/2021
939-406-5XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-6XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-7XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-8XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS11/12/2021AGUADILLAPRSE11/24/2021
939-406-9XXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS12/01/2020AGUADILLAPRSE01/29/2021
939-406-XXXX8645SUNCOM DBA T-MOBILE USAAGUADILLAAS12/01/2020AGUADILLAPR

Reports

Anonymous User from , PR

November 20, 2025 at 11:21 AM

939-406-4039 reported as a Live Voice or Other. Received on November 20, 2025 at 11:59 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , PR

September 22, 2025 at 12:01 PM

939-406-4039 reported as a Robocall. Received on September 22, 2025 at 11:56 AM.

Anonymous User from , PR

June 25, 2024 at 1:02 PM

939-406-4162 reported as a Live Voice or Other. Received on June 25, 2024 at 12:41 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Most 'popular' numbers on this prefix:

939-406-4XXX: 939-406-4147 | 939-406-4160 | 939-406-4166 | 939-406-4169 | 939-406-4196 | 939-406-4197 |
939-406-7XXX: 939-406-7400 | 939-406-7404 | 939-406-7409 |