United States flagMinnesota, United States·+1

St. Paul, Minnesota

651 Area Code

Establish a trusted local presence in St. Paul and the eastern Twin Cities with a 651 area code number. Ideal for businesses that want higher pickup rates and local trust in Ramsey, Dakota, Washington and Anoka counties.

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About 651 Area Code

Area code 651 serves St. Paul and the eastern suburbs of the Twin Cities metro. Created in 1998 after a split from the original 612 numbering plan, 651 covers major population centers including St. Paul, Eagan, Woodbury, Stillwater and Hastings, extending across Ramsey, Dakota, Washington and Anoka counties. The code supports local voice and SMS-capable numbers used by businesses, government agencies, healthcare providers and community organizations across Minnesota's capital city and surrounding eastern suburbs.

The 651 region centers on government operations (Minnesota State Capitol), corporate headquarters (3M is headquartered in Maplewood, within the 651 region), healthcare clusters, financial services and higher education (University of St. Thomas, Macalester College, Hamline University). Local businesses use 651 numbers for constituent services, customer support, appointment scheduling and sales operations. These are practical use-cases that deliver higher answer rates than toll-free numbers because residents recognize 651 as the St. Paul area code.

FoneSwift lists live 651 inventory and capabilities on this page. Search numbers to see which ones support Voice, SMS and MMS. Area code availability fluctuates; if a local 651 number is not immediately available, similar results in nearby NPAs (e.g., 612, 763, 952) may still deliver strong regional presence for Twin Cities-focused audiences.

If your business targets St. Paul or the eastern Twin Cities, publish numbers in both local and E.164 formats (e.g., (651) 555-1234 and +1 651 555 1234) and register messaging traffic for A2P campaigns. For porting, see our porting guide. Many businesses retain existing 651 numbers because of their strong association with St. Paul and the eastern metro area.


CountryUnited States
StateMinnesota
Area code651
Primary citiesSt. Paul, Eagan, Woodbury, Stillwater, Hastings
Counties servedChisago, Dakota, Ramsey, Washington, Anoka, Goodhue, Pine, Rice, Wabasha
TimezoneAmerica/Chicago (CST)
CreatedJuly 12, 1998
International Format+1 651 XXX XXXX
Local Format(651) XXX-XXXX

Seven-digit dialing is still allowed within the 651 region, though ten-digit dialing is always supported. Register A2P messaging for business SMS to comply with US carrier rules (10DLC).


Area code 651 uses Central Standard Time (CST, UTC-6) in winter and Central Daylight Time (CDT, UTC-5) during daylight saving time. The region observes daylight saving time from early March to early November.


Local numbers are commonly used for higher answer rates and local trust. If needed, consider nearby NPAs like 612 or 763 for additional inventory while preserving a strong Twin Cities presence.

Quick Facts about 651 Area Code

Interesting tidbits about this area code 651

Split from 612

Area code 651 was created in 1998 after a split from 612, which originally served the entire Twin Cities metro. The split divided the metro along the Mississippi River, with 651 covering the eastern half.

State capital code

Area code 651 serves Minnesota's state capital, St. Paul, making it the area code for the Minnesota State Capitol, state government offices and numerous legislative operations.

3M headquarters

3M, one of the world's most innovative companies and creator of Post-it Notes and thousands of other products, is headquartered in Maplewood within the 651 area code region.

Seven-digit dialing

Area code 651 is one of fewer than 71 US area codes that still allow seven-digit dialing for local calls because it has no overlays, preserving the traditional dialing experience.

River divider

The Mississippi River serves as the general boundary between area codes 612 (Minneapolis, west bank) and 651 (St. Paul, east bank), making the river a natural dividing line for telephone service.

No exhaust date

Despite serving the eastern Twin Cities, area code 651 has no projected exhaust date according to NANPA, meaning it's expected to have sufficient capacity for the foreseeable future without requiring an overlay.

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How Does Local 651 Phone Numbers Work?

A local business number is a structured telephone identifier that tells networks where to route calls and messages. When you use a 651 number in St. Paul and Minnesota, the digits signal the international gateway, the geographic region, the local exchange and the specific subscriber, so calls reach the right destination quickly and reliably.

The typical parts of a United States local number are:

  • Country code (+1): identifies United States for international routing.
  • Area code (651): directs the call to the St. Paul / Minnesota region.
  • Central office / exchange (eg. 555): narrows the call to a local switching area or rate center.
  • Subscriber number (eg. 1234): the unique line assigned to a person, extension, or device.

Example formats:

International Format (E.164)+1 651 555 1234
Local Format (National)(651) 555-1234

Quick Dialing Guide

The correct formats to reach 651 numbers locally and globally.

From Landlines

Standard United States Format

Use for domestic long-distance calls within United States.

From Mobile

E.164 International

The universal format. Works on any mobile device, anywhere.

International

From abroad

Dialing from outside United States (exit code 00 varies by country).


With FoneSwift, your 651 number can be instantly configured through our intuitive dashboard. Connect it to call forwarding rules, AI voice agents, IVR menus, or route calls directly to any device. Enable voice, SMS, and MMS capabilities right from your account, no technical setup required. Your number becomes active immediately after purchase, and you can update routing, business hours, and integrations anytime.

For businesses, local numbers offer clear benefits: higher answer rates, stronger local recognition, and better performance for local campaigns and customer trust. Typical business features include call forwarding, call recording, auto-attendants, voicemail-to-email, and multi-device ringing.

Important operational notes:

  • SMS & A2P: If you plan to send application-to-person messages from a 651 number, register your traffic where required and follow carrier rules (10DLC/A2P) to avoid deliverability or throughput issues.
  • Number Porting: Bring your existing 651number to FoneSwift seamlessly. Our team handles the entire porting process, simply submit your number details and we'll coordinate with your current provider. Porting typically completes within 5-10 business days, and you'll receive updates at each step. There's no service interruption during the transfer.
  • Display & formatting: Always publish numbers in both local and E.164 formats so international and mobile users can easily dial.

Ready to get started? Browse available 651 numbers in the phone numbers section above, you'll see real-time availability and can filter by features like voice, SMS, and MMS. Once you find your perfect number, purchase it in seconds and start making calls immediately. Our team is here to help you choose the right setup for your business needs, whether you're setting up AI receptionists, call forwarding, or SMS campaigns. Start your 14-day free trial today, no credit card required.

How to Get a 651 Phone Number

Buying a local 651 phone number using FoneSwift is easy and takes just a few minutes. Follow these simple steps to get your local 651 phone number and start connecting with customers in United States today.

1

Create a new account on FoneSwift or sign in to your existing account to get started.

2

Once logged in, you'll be taken to your FoneSwift dashboard where you can manage all your phone numbers and settings.

3

Click on Settings in the sidebar, then go to "My Numbers" and click the "Add a Number" button.

4

Choose United States as your country from the dropdown menu.

5

Select Local as the type of number, then choose the 651 area code from the available options.

6

Click the "Search" button to see all available phone numbers with the selected area code.

7

Browse through the available numbers, select one that fits your needs, click "Buy Number", and confirm your purchase.

8

Your number is now active! Start making and receiving calls from the FoneSwift Dialer immediately.

9

You can configure your number to handle calls, forward calls, or even create an AI voice agent to handle the calls for you.

Businesses Using 651 Phone Numbers

St. Paul and eastern Twin Cities host government operations, corporate headquarters, healthcare and professional services businesses. Local phone numbers are commonly used for customer-facing operations and establishing strong regional presence.

State & local government

State agencies, legislative offices and local government departments use local numbers for constituent services, public information and agency operations. As Minnesota's capital, St. Paul hosts extensive government operations requiring reliable local phone communications.

Healthcare systems

Hospitals, clinics and healthcare providers rely on local numbers for patient scheduling, appointment reminders and care coordination. Regions Hospital, HealthPartners and other major healthcare systems operate throughout the 651 region.

Financial services

Banks, credit unions, insurance companies and financial advisors use local numbers for client communications and account management. St. Paul has a strong financial services sector with roots dating back to the 1800s.

Corporate headquarters

Fortune 500 companies and corporate headquarters use local numbers for customer service, sales operations and business communications. 3M and other major employers are headquartered in the 651 region.

Higher education

Universities and colleges use local numbers for admissions, student services and campus communications. University of St. Thomas, Macalester College, Hamline University and other institutions generate steady local telephony demand.

Professional services

Law firms, accounting practices, consulting firms and business services use local numbers for client communications and professional operations. The eastern Twin Cities host a concentration of professional services firms.

Why Choose 651 Local Phone Number for Your Business?

Discover the advantages of having a local phone number that builds trust, increases engagement, and drives results.

Local Trust
A local phone number signals a nearby presence. Customers are more likely to answer and convert when they see a familiar code on caller ID.
Local Presence
Appear local in business listings and directories; a regional number increases relevance and attracts more nearby customers.
Higher Answer Rates
Local phone numbers generally receive higher answer and callback rates than toll-free lines, helping you connect with leads faster.
Two-Way SMS
Send and receive SMS/MMS using a regional number for appointment reminders, promotions, and customer support—improving engagement and delivery.
Campaign Tracking
Assign local numbers to specific campaigns or locations to track call sources, measure ROI, and optimize marketing by region.
Smart Routing
Leverage call routing, recording and analytics on local numbers to optimize staffing, monitor quality, and comply with regional telecom rules.

Nearby Area Codes

Explore other area codes in the same region to expand your local presence.

Frequently Asked Questions

What cities and areas use the 651 area code?

The 651 area code covers St. Paul and the eastern Twin Cities suburbs, including Eagan, Woodbury, Stillwater, Hastings, Cottage Grove, Maplewood, White Bear Lake and surrounding communities in Ramsey, Dakota, Washington and Anoka counties.

When was the 651 area code created?

Area code 651 was created on July 12, 1998 after a split from the original 612 area code. It was Minnesota's fifth area code and was introduced to meet growing demand for phone numbers in the Twin Cities metro.

How is 651 different from 612?

Area code 651 serves St. Paul and the eastern Twin Cities suburbs, while 612 primarily serves Minneapolis. The Mississippi River generally serves as the dividing line between the two area codes, with 651 covering the east bank and 612 covering the west bank.

Can I still dial seven digits for local calls in area code 651?

Yes, area code 651 is one of fewer than 71 US area codes that still allow seven-digit dialing for local calls because it has no overlays. However, ten-digit dialing is always supported and recommended.

Can I get SMS-capable numbers in area code 651?

Yes, FoneSwift lists live availability for 651 numbers that support Voice and SMS (availability depends on inventory). Use the number search on this page to see current capabilities.

How do I buy a 651 local phone number?

Search for 651 numbers in the availability widget above, choose capabilities (Voice/SMS/MMS), then complete checkout. You can configure routing, IVR, and integrations immediately after purchase.

What timezone does area code 651 use?

Area code 651 uses Central Standard Time (CST, UTC-6) and Central Daylight Time (CDT, UTC-5) during daylight saving time, which runs from early March to early November.

Can I port my existing 651 number to FoneSwift?

Porting depends on your current carrier. If the number is geographically portable and both carriers support porting, we coordinate the transfer. Typical port times are 5 to 10 business days; start a port request from your FoneSwift dashboard.
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