🇵🇷 Puerto Rico

Area code 787

Area code 787 is a telephone area code for Puerto Rico within the North American Numbering Plan, covering San Juan. Local time is UTC−4. Numbers look like (787) 234-5678, or +1 787 234 5678 from abroad.

Country: Puerto Rico
Time zone: Puerto Rico UTC−4
Local time now: –
Dial from abroad: +1 787

Places in area code 787

Cities and towns with telephone exchanges in the 787 area code, most exchanges first.

San Juan

How to dial area code 787

Calling from	You dial
Inside the 787 area	787 234 5678 (10 digits)
Elsewhere in the US & Canada	1 787 234 5678
Any mobile phone, anywhere	+1 787 234 5678
UK, Europe, India and most countries	00 1 787 234 5678
Australia	0011 1 787 234 5678

Area code 787: FAQ

Where is area code 787?

Area code 787 is in Puerto Rico and serves San Juan.

What time zone is area code 787 in?

Area code 787 is in the America/Puerto_Rico time zone: UTC−4.

How do I call a 787 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 787 and the seven-digit number. Example: +1 787 234 5678.

Is a call from area code 787 a scam?

Area code 787 is a regular Puerto Rico area code, but caller ID can be spoofed: scammers often show local-looking numbers. Do not call back unknown numbers that ask for money or personal data, and check the number with the phone number validator to see whether it is valid and whether it is a mobile, landline or VoIP number.

Phone number API

Check 787 numbers in your app

numlookupapi checks any phone number worldwide in one request and returns validity, line type, carrier, location and every standard format as JSON.

Read the documentation

100 free requests every month. No credit card required.

GET https://api.numlookupapi.com/v1/validate/+17872345678

{
  "valid": true,
  "number": "17872345678",
  "local_format": "7872345678",
  "international_format": "+17872345678",
  "country_prefix": "+1",
  "country_code": "PR",
  "country_name": "Puerto Rico",
  "location": "Puerto Rico",
  "line_type": "…",
  "e164_format": "+17872345678",
  "national_format": "(787) 234-5678"
}