Dillon, Montana Phone Lookup

Q: What area codes serve Dillon, Montana?

Phone numbers in Dillon, Montana use 1 area code: 406. The city has 7 active phone prefixes.

Q: How do I look up a phone number in Dillon, Montana?

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 Dillon.

Q: What types of phone numbers are in Dillon?

Dillon has both wireless and landline numbers. Approximately 43% of prefixes are wireless, with 57% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Dillon, Montana.

What Phone Numbers Are in Dillon, Montana?

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

1 Area Code

7 Phone Prefixes

43% Wireless

57% Landline

Area Codes Serving Dillon

Phone numbers in Dillon, Montana use the following area code: 406.

Top Phone Carriers in Dillon

The most common phone service providers in Dillon include:

Onvoy, Llc - Mt
Cellco Partnership Dba Verizon Wireless - Mt
New Cingular Wireless Pcs, Llc
Level 3 Communications, Llc - Mt
Charter Ip Enabled Services, Llc

Data current as of March 2026

Nearby Cities in Montana

Other cities in Montana that share area codes with Dillon:

Dillon at a Glance

4,085 Population

33.0 Median Age

$61,134 Median Income

1,995 Housing Units

56% Homeownership

Demographics

White 91.1%
Black 1.2%
Hispanic 3.9%
Asian 0.4%
Other 3.5%

Financial Profile

$69,642 Avg. Income per Return

$40,806 Avg. Wages per Return

3,920 Tax Returns Filed

1 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Dillon, Montana?

Phone numbers in Dillon, Montana use 1 area code: 406. These area codes are shared with other cities in the region. Dillon 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 Dillon, Montana?

To look up any phone number in Dillon, 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 Dillon 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 Dillon?

Dillon, Montana has both wireless and landline phone numbers. Approximately 43% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 57% being landline or VoIP. Major carriers serving the area include Onvoy, Llc - Mt, Cellco Partnership Dba Verizon Wireless - Mt, New Cingular Wireless Pcs, Llc. 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.