Granite Falls, Minnesota Phone Lookup

Q: How do I look up a phone number in Granite Falls, Minnesota?

Enter the full 10-digit number into the search box and click Search. 411FCC returns the owner's name, location, carrier, and line type. The lookup covers all 1 area code serving Granite Falls.

Q: What types of phone numbers are in Granite Falls?

Granite Falls has both wireless and landline numbers. Approximately 33% of prefixes are wireless, with 67% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Granite Falls, Minnesota.

What Phone Numbers Are in Granite Falls, Minnesota?

Looking up a phone number in Granite Falls, Minnesota? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Granite Falls is served by 1 area code and has 7 active phone prefixes.

1 Area Code

7 Phone Prefixes

33% Wireless

67% Landline

Area Codes Serving Granite Falls

Phone numbers in Granite Falls, Minnesota use the following area code: 320.

Top Phone Carriers in Granite Falls

The most common phone service providers in Granite Falls include:

New Cingular Wireless Pcs, Llc - Il
Onvoy, Llc - Mn
Level 3 Communications, Llc - Mn
Telnyx Llc
Terra Nova Telecom Inc.

Data current as of February 2026

Nearby Cities in Minnesota

Other cities in Minnesota that share area codes with Granite Falls:

Granite Falls at a Glance

2,685 Population

40.3 Median Age

$59,375 Median Income

1,246 Housing Units

74% Homeownership

Demographics

White 77.1%
Black 2.5%
Hispanic 12.6%
Asian 0.3%
Other 7.6%

Financial Profile

$73,775 Avg. Income per Return

$38,878 Avg. Wages per Return

2,020 Tax Returns Filed

1 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Granite Falls, Minnesota?

Phone numbers in Granite Falls, Minnesota use 1 area code: 320. These area codes are shared with other cities in the region. Granite Falls has 7 active phone prefixes assigned to local carriers. If you received a call from one of these area codes, enter the full 10-digit number into the search box above to find out who called. The area code alone tells you the general geographic region, but a full reverse phone lookup on 411FCC reveals the specific owner, carrier, and line type associated with the number.

How Do I Look Up a Phone Number in Granite Falls, Minnesota?

To look up any phone number in Granite Falls, enter the full 10-digit number into the search box at the top of this page and click Search. 411FCC returns available information about the number including the registered owner's name, location, phone carrier, and whether it is a wireless cell phone, landline, or VoIP line. The lookup covers all 1 area code serving Granite Falls and works for numbers from every carrier in the area. Results appear within seconds. 411FCC has maintained its phone number database since 2003.

What Types of Phone Numbers Are in Granite Falls?

Granite Falls, Minnesota has both wireless and landline phone numbers. Approximately 33% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 67% being landline or VoIP. Major carriers serving the area include New Cingular Wireless Pcs, Llc - Il, Onvoy, Llc - Mn, Level 3 Communications, Llc - Mn. When you search a phone number on 411FCC, the results identify the line type and carrier, which helps distinguish personal cell phones from business landlines and identify VoIP numbers commonly used by automated calling systems.