Area Code 939: Puerto Rico Overlay

Area code 939 is in Puerto Rico Overlay, Puerto Rico. Numbers that start with 939 are based in San Juan, Ponce, Caguas.

Area code 939 covers Puerto Rico Overlay in Puerto Rico. The primary cities served include San Juan, Ponce, Caguas.

Area code 939 is primarily associated with San Juan, along with Ponce, Caguas. It serves the broader Puerto Rico Overlay area.

Area code 939 is in Puerto Rico (PR). Puerto Rico has 2 area codes in total.

Area code 939 operates in the Atlantic Time Zone. Keep this in mind when scheduling calls with contacts in the Puerto Rico Overlay area.

Yes, area code 939 is an overlay of area code 787. Both codes serve the same geographic area, Puerto Rico Overlay, and were introduced to meet growing demand for phone numbers. Because 939 is an overlay, 10-digit dialing is required for all local calls within the region.

Yes. Because 939 is an overlay sharing its territory with area code 787, 10-digit dialing, the full area code plus the 7-digit number, is required for all local calls within Puerto Rico Overlay.

No, area code 939 is a local geographic area code, not a toll-free number. Standard call charges apply based on your carrier plan. Toll-free area codes include 800, 833, 844, 855, 866, 877, and 888.

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