Get a 605 Area Code Number Instantly
Need a virtual presence in South Dakota?
Get a 605 number through MySecondLine now.
Connect with locals as if you're right there.
Need a virtual presence in South Dakota?
Get a 605 number through MySecondLine now.
Connect with locals as if you're right there.
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 605 area code was created in 1951 as a split from the original 605 that once covered all of South Dakota. Today, 605 is exclusively tied to South Dakota, located at the heart of the region. It covers iconic neighborhoods like:
Sioux Falls – the bustling heart of the city
Rapid City – the vibrant, diverse metropolis
Brookings – home to rich culture and history
For generations, 605 has represented South Dakota pride, offering the best of rural life with fast access to all local areas.
The 605 area code operates in the Central Time Zone (CT)–the same time zone as South Dakota. 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 605 number means you’re aligned with Central Standard Time (CST) in winter and Central Daylight Time (CDT) in summer.
The 605 area code covers all of South Dakota, including:
Sioux Falls
Rapid City
Brookings
and many more.
Getting a 605 number gives your calls a familiar, local presence in one of South Dakota’s busiest 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
Professional voicemail for your second line
Route calls to any number you choose
Set up future calls at your convenience
Create your MySecondLine account to begin. When selecting number options, make sure to choose complete calling and texting capabilities.
Next, pick 'United States' from the country list and proceed by clicking 'Continue'.
Finally, input your desired area code, proceed, then pick your preferred number and subscribe to a suitable plan.
"Using my virtual phone number for dating apps has been a game-changer, keeping my real number private while making it easy to connect with new people. It's also perfect for food delivery, ensuring I never have to share my personal contact information."
