Connect with South Dakota Customers with a 605 Area Code Establishing a local presence in South Dakota is simple, with a 605 area code phone number. Covering key cities like Sioux Falls, Rapid City, and Aberdeen, a 605 number connects your business to customers across the state, whether you’re based locally or elsewhere. Try for FreeRequest a Demo Endorsed by top industry leaders Trusted by industry experts for excellence and innovation. What is area code 605? 605 area code is located in South Dakota, United States. It covers the entire state of South Dakota, including major cities like Rapid City, Aberdeen, Brookings, Watertown, and Sioux Falls. 605 is one of the original area codes introduced in the year 1947 AD. The total population of this region is 886,667. Some of the major counties of this area code are Minnehaha, Pennington, and Brown County. Some of the nearby area codes are 406 (Billings, Montana), 307 (Cheyenne, Wyoming), 308 (Grand Island, Nebraska), 701 (Fargo, North Dakota), and 507 (Rochester, Minnesota). Country USA State South Dakota Major City Rapid City Time Zone Central Time Zone Telephone Number Format +1 (605)-XXX-XXXX Example of 605 Phone Number +1 (605)-243-4567 Zip Code Range 57001-57799 How to get a 605 Area Code Phone Number? You can purchase a 605 area code phone number from a VoIP service provider like Dialaxy. You can follow these steps. Sign up on the Dialaxy website or mobile app. Log in to your account and access the dashboard. From the “Portal” menu, select “My Number.” Click “Buy Number.” Select “United States” and then choose area code “605.” Complete payment and any required verification steps. How does a 605 Area Code Business Phone Number work? 605 business phone number works like any other normal phone number in the United States. The NANP assigns continents into multiple area codes called Numbering Plan Areas (NPAs). Callers must dial the 10-digit number, including the 605 area code while calling. For example, To reach the 243-2342 number in the state of South Dakota, one can dial +1-605-243-2342, where “1” is the country code for the USA and “605” is the Sioux Falls area code, “243” is an exchange code routing to a specific carrier, and “2342” is the subscriber number identifying the individual. With Dialaxy’s plans, you can obtain local phone numbers featuring the area code 605. These 605 prefix numbers offer enterprise-grade features such as Text Messages (SMS), Multimedia Messages (MMS), Call Blocking, Number Sharing, and Number Porting. Who’s doing business in the 605 Area code? Many businesses operate in various industries. The most popular businesses with the 605 area code include small startups, medium-sized businesses, and large corporations. The 605 area code is home to various businesses from different sectors, highlighting the region’s economic diversity and commercial activities. Some of the notable businesses and industries of the 605 area code are: Educational Institutions South Dakota State University, University of South Dakota HealthCare Sanford Health, Avera Health, Monument Health Manufacturing & Industry Raven Industries, Daktronics Others Mount Rushmore National Memorial, Valley Queen Cheese Why Does Your Business Need a 605 Area Code Number? Appear Locally in Sioux Falls from Anywhere With Dialaxy’s 605 phone number, establish a strong local presence in Sioux Falls, engage with customers, address their needs effectively, and build lasting trust—all without needing to physically reside in the area. Reach a Diverse Customer Base South Dakota’s economy is a unique blend of thriving urban centers and scenic rural communities, each with its own distinct character and needs. Whether you are operating in the bustling city of Sioux Falls or serving the quieter, close-knit towns across the state, having a local 605 area code number can significantly enhance your business’s reach. Run Marketing Campaigns by Utilizing Vanity Numbers You can utilize 605 area code vanity phone numbers for marketing campaigns that make it trustworthy for clients to call your business numbers without long-distance charges. Residents are more likely to answer the calls as they recognize it as a local number. Advanced Business Features Dialaxy offers a suite of advanced business features designed to enhance your customer service and streamline operations. Whether you're looking to improve call handling, increase team collaboration, or provide a more personalized experience for your clients, these powerful tools are built to support and elevate your business. Improve your Business Credibility and Trustworthiness A 605 area code boosts trust and reliability among Sioux Falls residents, fostering authenticity and easing scam concerns, helping your business appear well-established and dependable within the local community. Simple Setup on Existing Devices Dialaxy’s VoIP services are designed to seamlessly integrate with your current devices, enabling you to make and receive calls on your 605 area code number without needing extra hardware. This flexibility means you can keep using your smartphone, tablet, or computer as your primary communication tool for business. Enjoy 100+ Dialaxy’s features with local phone number Call, SMS, & Contact in one easy to use app. Phone Numbers Global Calling SMS Voicemail Number Sharing Contacts All Features Phone Numbers Expand your reach with Virtual Phone Numbers International Numbers: Establish a local presence of your business with our international phone numbers . Toll Free Numbers: Elevate your sales strategy and drive business growth with Toll Free Numbers. Multiple Phone Numbers: Use multiple phone numbers in one single dashboard. Explore our apps Global Calling Connect globally with effortless calls Extended Reach: Enables businesses to expand their market by reaching international customers. Flexibility: Allows employees to make international calls from anywhere. Seamless Communication: Ensures clear and reliable communication with international contacts. Learn More SMS Enhance communication with SMS capabilities A2P 10DLC: Register your number in A2P 10DLC to send sms within US and Canada. Schedule SMS: Schedule SMS as per your customer timezone so they don’t miss an update. Personalised Messaging: Personalise SMS depending upon your user and its behaviour. Learn More Voicemail Easily manage messages with Voicemail Voicemail Recording: Personalized voicemail greetings for different departments Message Management: Messages are stored in the cloud, allowing for easy access. Access and Playback: Listen to voicemails from any internet-connected device. Learn More Number Sharing Enhance collaboration with effortless Number Sharing Unified communication: With number sharing, multiple devices can use the same phone number. Convenience: Seamlessly switch between devices without missing calls or texts. Cost Efficiency: Reduce costs by eliminating the need for multiple phone plans. Learn More Contacts Effortlessly manage your contacts Add and delete contact: Add and delete new contacts as the business grows. Centralized Information: Stores all relevant contact details in one place, making it easy to access and manage. Improved Organization: Helps organize contacts into groups or categories, enabling better management. Learn More Frequently Asked Questions What is a 605 area code?605 area code is a telephone code covering the entire state of South Dakota, United States, including major cities like Sioux Falls, Rapid City, and Pierre. Where is area code 605 coming from?The area code 605 comes from the state of South Dakota, which covers the entire region, serving 66 counties. Some of them are Minnehaha, Pennington, Lincoln, Brown, and Brookings. What is the 605 area code time zone?The 605 area code has 2 time zones: the Mountain Time Zone, which is UTC—6:00 during Daylight Saving Time, and the Central Time Zone, which is UTC—5:00 during Daylight Saving Time. What city and state have a 605 area code?The 605 area code includes the entire state of South Dakota, including major cities like Sioux Falls, Rapid City, Aberdeen, Brookings, Watertown, Mitchell, and Pierre. Can I port my 605 number to Dialaxy?Yes, existing 605 numbers can be easily ported to Dialaxy. Who calls from the 605 area code?Calls from the 605 area code may come from businesses, residents, or institutions throughout South Dakota.