the north-central portion of the state of Colorado in the United States. It’s an overlay area code, meaning it was added to the existing area code 303 to provide additional phone numbers in the region.

Here are some of the

  • Denver: The capital and most populous city in Colorado.
  • Aurora: The second-largest city in Colorado, located just east of Denver.
  • Boulder: A college town known for its university and outdoor recreation opportunities.

Major cities and areas covered

by the 720 area code:


  • Lakewood: A suburb of Denver located southwest of the city center.
  • Westminster: Another The Manager Participation in the CRM Project: Obstacle or Benefit? product catalogue: The ally of e-commerce Denver suburb located northwest of the city.
  • Arvada: A suburb of Denver located west of the city center.
  • Thornton: A suburb of Denver located north of the city center.

Digital Marketing


So, if you see a phone

number with a 720 area code, you Unfortunately, zip codes are not  know it originates from somewhere in this region of Colorado.

Leave a Reply

Your email address will not be published. Required fields are marked *