phonenumbers
Minnesota Area Codes
LOGIN
LOGIN

Where Is 507 Area Code?

Search For a Phone Number
To look up the owner
SEARCH
Results include when available
Owner's Name
Owner’s Email Addresses
Relatives & Associates
Location(s)
Social Profiles
Images & Videos
Social Profiles
Images & Videos
Database Updated: August 7, 2025
Minnesota Phone Number Lookups
Where Is 507 Area Code?

Where is Area Code 507?

Area code 507 is located in the state of Minnesota. It serves a significant portion of the southern part of the state, covering a variety of cities, counties, and regions. Here are some of the major areas included:

  • Rochester
  • Mankato
  • Winona
  • Austin
  • Owatonna
  • Albert Lea
  • Faribault
  • New Ulm

For more detailed information about the regions covered by area code 507, you can visit the Minnesota Public Utilities Commission.

Minnesota Public Utilities Commission
121 7th Place E, Suite 350, Saint Paul, Minnesota 55101
Phone local: (651)-296-0406
Toll Free: (800)-657-3782
E-mail: consumer.puc@state.mn.us

What time zone is 507 area code in the USA?

The 507 area code is situated in the Central Time Zone (CT). This time zone observes Daylight Saving Time, shifting from Central Standard Time (CST) to Central Daylight Time (CDT) during the warmer months. For accurate timekeeping, refer to the National Institute of Standards and Technology.

History of the 507 Area Code

The 507 area code was created in 1954 as a result of a split from the original 218 area code. This change was implemented to accommodate the growing demand for telephone numbers in the region. Since its inception, area code 507 has not undergone any further splits or overlays, maintaining its original boundaries. For more historical details, consult the North American Numbering Plan Administrator (NANPA).

NANPA Mailing Address
One Tower Center Boulevard
Suite 800
East Brunswick, NJ 08816

NANPA Customer Support
Tel: 1-866-623-2282
Email: support@nanpa.com
Fax: 571-363-3838

How Many People Use the 507 Area Code?

The population within the 507 area code region is over 890,000 people. This figure represents the residents of the various cities and counties served by this area code. For more demographic information, visit the U.S. Census Bureau.

U.S. Census Bureau
4600 Silver Hill Road, Washington, DC 20233
Tel: 301-763-INFO (4636) or 800-923-8282

Is the 507 Area Code Toll-Free?

The 507 area code is a geographic area code, not a toll-free one. It is designated for a specific region in Minnesota and is used for standard local and long-distance calls. Toll-free numbers in the United States typically begin with the prefixes 800, 888, 877, 866, 855, 844, or 833. For more information on toll-free numbers, refer to the Federal Communications Commission.

Federal Communications Commission
45 L Street NE, Washington, DC 20554
Tel: 1-888-CALL FCC (225-5322)
https://www.fcc.gov/

Minnesota Phone Numbers
HomeFAQPrivacyTerms of UseYour Privacy ChoicesAccessibility Statement
Do Not Sell / Share My Personal Information