🇺🇸 United States · Pennsylvania

Area code 484

Area code 484 is a telephone area code in Pennsylvania, United States, covering Allentown, Bethlehem, Wynnewood, Exton. Local time is UTC−5 (UTC−4 in summer). Numbers look like (484) 234-5678, or +1 484 234 5678 from abroad.

State: Pennsylvania
Time zone: New York UTC−5 (UTC−4 in summer)
Local time now: –
Dial from abroad: +1 484

Places in area code 484

Cities and towns with telephone exchanges in the 484 area code, most exchanges first.

Allentown
Bethlehem
Wynnewood
Exton

How to dial area code 484

Calling from	You dial
Inside the 484 area	484 234 5678 (10 digits)
Elsewhere in the US & Canada	1 484 234 5678
Any mobile phone, anywhere	+1 484 234 5678
UK, Europe, India and most countries	00 1 484 234 5678
Australia	0011 1 484 234 5678

Other area codes in Pennsylvania

215 Philadelphia, Langhorne 223 Pennsylvania 267 Philadelphia, Doylestown 272 Pennsylvania 412 Pittsburgh, Monroeville 445 Philadelphia 570 Scranton, Kingston 582 Pennsylvania 610 Allentown, Bethlehem 717 Harrisburg, York 724 Butler, New Castle 814 Erie, Johnstown 835 Pennsylvania 878 Pennsylvania

Area code 484: FAQ

Where is area code 484?

Area code 484 is in Pennsylvania, United States and serves Allentown, Bethlehem, Wynnewood, Exton.

What time zone is area code 484 in?

Area code 484 is in the America/New_York time zone (UTC−5 (UTC−4 in summer)).

How do I call a 484 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 484 and the seven-digit number. Example: +1 484 234 5678.

Is a call from area code 484 a scam?

Area code 484 is a regular North American 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 484 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/+14842345678

{
  "valid": true,
  "number": "12069220880",
  "local_format": "2069220880",
  "international_format": "+12069220880",
  "country_prefix": "+1",
  "country_code": "US",
  "country_name": "United States of America",
  "location": "Seattle",
  "line_type": "landline",
  "e164_format": "+12069220880",
  "national_format": "(206) 922-0880"
}