The 612 area code serves the city of Minneapolis and its immediate urban core, the largest city in Minnesota. One of the original area codes assigned in 1947, 612 once covered most of the state before repeated splits reduced it to the Minneapolis center along the Mississippi River.
Quick Summary of the 612 Area Code
| Area Code | 612 |
| State | Minnesota (MN) |
| Region | Minneapolis Core |
| Major Cities | Minneapolis, Richfield, St. Anthony, Fort Snelling |
| Time Zone | Central Time (CT) – CST / CDT |
| Dialing Format | 7 or 10-digit dialing |
Geographic Coverage
The 612 area code is concentrated in the city of Minneapolis and the small inner-ring communities of Richfield, St. Anthony, and the Fort Snelling area. Surrounded by the 763 area code to the northwest, 952 to the south and west, and 651 across the river to the east, it forms the compact urban heart of the Twin Cities metropolitan area.
Time Zone
The 612 area code observes Central Time (CT). Clocks follow Central Standard Time (UTC−6) in winter and shift to Central Daylight Time (UTC−5) from mid-March through early November. All of Minnesota is on Central Time. From the West Coast, this region is two hours ahead of Pacific Time, so a 9:00 AM call in California reaches a 612 number at 11:00 AM local time.
Tip: Business hours across the 612 region generally run 9:00 AM to 5:00 PM Central Time, Monday through Friday.
How to Dial a 612 Number
Area code 612 is not part of an overlay, so it has traditionally allowed 7-digit local dialing. However, 10-digit dialing is now the recommended nationwide standard, and dialing the full 10-digit number (612 + the line number) always works reliably. For international callers, dial your country’s exit code, then +1 (the North American country code), then 612, followed by the seven-digit local number.
Scam Alerts for the 612 Area Code
Like every U.S. area code, 612 has been used by scammers who spoof local numbers to appear trustworthy. Residents in Minneapolis, Richfield, St. Anthony, Fort Snelling should stay alert to the following common tactics:
| Scam Type | What to Watch For |
|---|---|
| IRS / Tax Scams | Callers claiming you owe back taxes and threatening arrest unless you pay immediately. |
| Utility Shut-off | Fake Xcel Energy reps demanding payment to avoid disconnection. |
| Bank Fraud Alerts | Robocalls impersonating your bank about “suspicious activity” to phish account details. |
| Grandparent Scam | A caller posing as a relative in trouble asking for emergency wire transfers. |
If you receive a suspicious call from a 612 number, take these steps to protect yourself:
- Do not share personal information such as Social Security numbers, bank details, or passwords over the phone.
- Hang up and verify by calling the organization back using an official number from its website.
- Report the call to the FTC at reportfraud.ftc.gov and to the Minnesota Attorney General’s Office.
- Block the number and consider registering with the National Do Not Call Registry.
Red Flag: Legitimate agencies such as the IRS, Social Security Administration, or your local utility company (Xcel Energy or Minnesota Power) will never demand immediate payment by gift card, wire transfer, or cryptocurrency. Any 612 caller making such a demand is a scammer.
History and Economy of the 612 Region
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Area code 612 is one of the original 86 codes established in 1947, and it once covered most of Minnesota before 507, 218, 320, 651, 763, and 952 were successively split off, leaving 612 focused on the Minneapolis core. The regional economy is exceptionally strong for a city its size, home to an unusually large cluster of major corporations – Target, U.S. Bancorp, Ameriprise Financial, and Xcel Energy are all headquartered in or near downtown. Minneapolis is also a center for healthcare, banking, milling and food production, and the arts, anchored by the University of Minnesota, the Guthrie Theater, and major professional sports teams.
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Looking Up a 612 Number
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To identify a 612 caller, use a reverse phone lookup service or search the full 10-digit number online. Many Minneapolis businesses, government offices, and healthcare providers list their 612 numbers publicly, so a quick search often confirms a legitimate caller. For unknown numbers, let the call go to voicemail – genuine callers usually leave a detailed voicemail message, whereas robocallers and automated scam calls almost never bother to do so.
Nearby & Related Area Codes
Minnesota is served by several area codes. If you are researching 612, these neighboring and overlay codes are worth knowing:
- 651 – St. Paul & East Metro
- 952 – South & West Twin Cities suburbs
- 763 – Northwest Twin Cities suburbs
- 320 – Central MN / St. Cloud
- 218 – Northern MN / Duluth
You can also browse our full directory of Minnesota area codes for more regional guides.
↑ See the complete list of All US Area Codes by State – every area code across all 50 states in one directory.
Explore Neighboring States
Researching area codes just across the state line? Start with these codes in the states that border Minnesota:
- Wisconsin – area code 414
- Iowa – area code 515
- South Dakota – area code 605
- North Dakota – area code 701
Frequently Asked Questions
Where is the 612 area code located?
The 612 area code covers the city of Minneapolis and its urban core, including Richfield, St. Anthony, and the Fort Snelling area.
Does 612 have an overlay?
No. The 612 area code covers the Minneapolis core on its own and currently has no overlay code.
Do I need to dial 10 digits for 612?
Because 612 has no overlay, 7-digit local dialing has historically worked, but dialing the full 10 digits is now the recommended standard and always works.
What time zone is the 612 area code in?
The 612 area code observes Central Time (CST/CDT), like all of Minnesota.
Related 612 Guides
- Is a 612 call safe? Read Is area code 612 a scam? Spam & safety guide.
- Local coverage: see the Minneapolis area code guide.
- Worried about spam or robocalls? Browse our Scam Alerts directory.