Looking for a Colorado contact number?
MySecondLine provides instant 748 numbers.
Stay connected with the local community effortlessly.
Establish your local number from the comfort of your current location, wherever that may be.
Protect your personal contact information with a dedicated second number for public use.
Change your second number instantly whenever your needs change.
The 748 area code was created in 1951 as a split from the original 212 that once covered all of New York. Today, 748 is exclusively tied to Colorado, located at the heart of Boulder. It covers iconic neighborhoods like:
Boulder – the bustling heart of the state
Longmont – the vibrant, diverse community
Fort Collins – home to rich culture and history
For generations, 748 has represented Colorado pride, offering the best of city life with fast access to all nearby towns.
The 748 area code operates in the Mountain Time Zone (MT)–the same time zone as Colorado. This is important for businesses and professionals who need to stay in sync with local clients, suppliers, and partners. Whether you’re scheduling calls, running local ads, or managing customer support, having a 748 number means you’re aligned with Mountain Standard Time (MST) in winter and Mountain Daylight Time (MDT) in summer.
The 748 area code covers all of Colorado, including:
Boulder
Longmont
Fort Collins
and many more.
Getting a 748 number gives your calls a familiar, local presence in one of Colorado’s busiest urban regions. It’s perfect for real estate agents, freelancers, remote workers, and anyone who wants to appear local while staying flexible.
Everything you need in one powerful solution
Get a memorable personalized phone number, e.g. 323-CHA-RLES
Your virtual phone works around the clock across all locations
Automatically filter out spam and unwanted calls
Create a professional call answering message
Connect with anyone nationwide through clear voice calls
Make overseas calls directly from your second number
Full SMS capabilities for your virtual number
Global texting with your second line
Record important calls for quality assurance or future reference
Record and receive audio messages with ease
Never miss a call with flexible forwarding options
Set up future calls at your convenience
Start by signing up with MySecondLine. Opt for 'Choose a Custom Phone Number' and decline the minimal features option.
After that, choose 'United States' from the available nations and advance by selecting 'Continue'.
Conclude by typing in your target area code, moving ahead, choosing a number and completing with a service plan.
"I love using this virtual phone number for ordering takeout; it keeps my personal number safe while making it super easy to communicate with restaurants. Plus, it's been a lifesaver for signing up on dating apps without worrying about my privacy."