Dennis, Massachusetts Phone Lookup

Q: How do I look up a phone number in Dennis, Massachusetts?

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 2 area codes serving Dennis.

Q: What types of phone numbers are in Dennis?

Dennis has both wireless and landline numbers. Approximately 28% of prefixes are wireless, with 72% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Dennis, Massachusetts.

What Phone Numbers Are in Dennis, Massachusetts?

Looking up a phone number in Dennis, Massachusetts? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Dennis is served by 2 area codes and has 13 active phone prefixes.

2 Area Codes

13 Phone Prefixes

28% Wireless

72% Landline

Area Codes Serving Dennis

Phone numbers in Dennis, Massachusetts use the following area codes: 508, 774.

Top Phone Carriers in Dennis

The most common phone service providers in Dennis include:

Onvoy, Llc - Ma
Metropcs, Inc.
Cellco Partnership Dba Verizon Wireless - Ma
Comcast Ip Phone, Llc
Paetec Itel, Llc

Data current as of March 2026

Nearby Cities in Massachusetts

Other cities in Massachusetts that share area codes with Dennis:

Dennis at a Glance

2,424 Population

63.3 Median Age

$109,882 Median Income

2,368 Housing Units

86% Homeownership

Demographics

White 90.8%
Black 0%
Hispanic 8.5%
Asian 0%
Other 0.7%

Financial Profile

$112,607 Avg. Income per Return

$49,048 Avg. Wages per Return

1,830 Tax Returns Filed

1 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Dennis, Massachusetts?

Phone numbers in Dennis, Massachusetts use 2 area codes: 508, 774. These area codes are shared with other cities in the region. Dennis has 13 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 Dennis, Massachusetts?

To look up any phone number in Dennis, 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 2 area codes serving Dennis 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 Dennis?

Dennis, Massachusetts has both wireless and landline phone numbers. Approximately 28% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 72% being landline or VoIP. Major carriers serving the area include Onvoy, Llc - Ma, Metropcs, Inc., Cellco Partnership Dba Verizon Wireless - Ma. 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.