You are reviewing the Area Code (NPA/NXX) report for 939-303. Did you mean to search the SMS short code 939303?
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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.
Location: Caribbean, island between the Caribbean Sea and the North Atlantic Ocean, east of the Dominican Republic
Cities: San Juan*,Guayama,Carolina
| Raw Number | 939303 |
| Basic Format | 939-303 |
| NPA (Area Code) | 939 |
| NXX | 303 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 939-303-0XXX | 559F | NEUTRAL TANDEM - PR | RIO GRANDE | AV | RIO GRANDE | PR | SE | 01/02/2024 | ||
| 939-303-1XXX | 559F | NEUTRAL TANDEM - PR | RIO GRANDE | AV | RIO GRANDE | PR | SE | 01/02/2024 | ||
| 939-303-2XXX | 091J | LUMEN TECHNOLOGIES PUERTO RICO, LLC | RIO GRANDE | AS | 02/13/2020 | RIO GRANDE | PR | SE | 03/08/2020 | |
| 939-303-3XXX | 955G | LIBERTY COMMUNICATIONS OF PUERTO RICO LLC | RIO GRANDE | AS | 12/22/2015 | RIO GRANDE | PR | SE | 01/08/2016 | |
| 939-303-4XXX | 559F | NEUTRAL TANDEM - PR | RIO GRANDE | AS | 12/11/2020 | RIO GRANDE | PR | SE | 01/25/2021 | |
| 939-303-5XXX | 8645 | SUNCOM DBA T-MOBILE USA | RIO GRANDE | AS | 09/09/2024 | RIO GRANDE | PR | SE | 09/19/2024 | |
| 939-303-6XXX | 559F | NEUTRAL TANDEM - PR | RIO GRANDE | AV | RIO GRANDE | PR | SE | 01/02/2024 | ||
| 939-303-7XXX | 624H | ONVOY SPECTRUM, LLC | RIO GRANDE | AS | 11/03/2023 | RIO GRANDE | PR | SE | 12/05/2023 | |
| 939-303-8XXX | 8645 | SUNCOM DBA T-MOBILE USA | RIO GRANDE | AS | 07/17/2024 | RIO GRANDE | PR | SE | 07/29/2024 | |
| 939-303-9XXX | 8645 | SUNCOM DBA T-MOBILE USA | RIO GRANDE | AS | 07/17/2024 | RIO GRANDE | PR | SE | 07/29/2024 | |
| 939-303-XXXX | 559F | NEUTRAL TANDEM - PR | RIO GRANDE | AS | RIO GRANDE | PR |
Reports
Anonymous User from , PR
August 23, 2025 at 11:09 PM
Anonymous User from , NJ
July 1, 2024 at 4:58 PM
Anonymous User from , NJ
July 1, 2024 at 4:09 PM