🇺🇸 United States · Texas

Area code 512

Area code 512 is a telephone area code in Texas, United States, covering Austin, Round Rock, Georgetown, San Marcos, Bastrop, Smithville and more. Local time is UTC−6 (UTC−5 in summer). Numbers look like (512) 234-5678, or +1 512 234 5678 from abroad.

State: Texas
Time zone: Chicago UTC−6 (UTC−5 in summer)
Local time now: –
Dial from abroad: +1 512

Places in area code 512

Cities and towns with telephone exchanges in the 512 area code, most exchanges first.

Austin
Round Rock
Georgetown
San Marcos
Bastrop
Smithville
Manor
Elgin
Buda
Taylor
Lockhart
Liberty Hill
Burnet
Hutto
Dripping Springs
Del Valle
Lakeway
Spicewood
Kyle
Bertram
Rockdale
Lampasas
Jarrell
Wimberley

How to dial area code 512

Calling from	You dial
Inside the 512 area	512 234 5678 (10 digits)
Elsewhere in the US & Canada	1 512 234 5678
Any mobile phone, anywhere	+1 512 234 5678
UK, Europe, India and most countries	00 1 512 234 5678
Australia	0011 1 512 234 5678

Area code 512: FAQ

Where is area code 512?

Area code 512 is in Texas, United States and serves Austin, Round Rock, Georgetown, San Marcos, Bastrop, Smithville. and other places

What time zone is area code 512 in?

Area code 512 is in the America/Chicago time zone (UTC−6 (UTC−5 in summer)).

How do I call a 512 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 512 and the seven-digit number. Example: +1 512 234 5678.

Is a call from area code 512 a scam?

Area code 512 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 512 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/+15122345678

{
  "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"
}