512 area code

Get a local phone number in Austin, TX

Biggest city:

Austin

State:

Texas

Major Cities:

Round Rock, Cedar Park, Georgetown, Pflugerville, San Marcos

Timezone:

Central (GMT -6)

Population:

966,292

Average Income:

$111,233

Zip codes:

78701

78799

Unemployment Rate:

3.50%

Nearby area codes:

254

325

Get a 512 phone number

📲 Get a 512 number: $7/mo

512 area code summary

Area code 512 serves Austin, Texas, and its surrounding areas, including Round Rock, Georgetown, and San Marcos. One of the original area codes from 1947, it was overlaid by 737 in 2013. Austin is one of the fastest-growing cities in the U.S., known for its thriving tech scene, music festivals, and startup culture. It's home to major employers like Dell, Oracle, Tesla, and the University of Texas. With a young and educated population, the area is a magnet for remote workers, creatives, and entrepreneurs. A 512 number is highly desirable for businesses looking to connect with Austin’s progressive, tech-savvy, and energetic market. Whether you’re in software, media, food, or real estate, this area code commands attention and trust.

Fun fact 💡

Austin’s Congress Avenue Bridge hosts 1.5 million bats nightly since 1980.

🏢First Phone Company:

Southwestern Bell (later AT&T)

📲 Get a 512 number: $7/mo