Sierra Vista, Arizona Phone Lookup

Q: How do I look up a phone number in Sierra Vista, Arizona?

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 Sierra Vista.

Q: What types of phone numbers are in Sierra Vista?

Sierra Vista has both wireless and landline numbers. Approximately 22% of prefixes are wireless, with 78% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Sierra Vista, Arizona.

What Phone Numbers Are in Sierra Vista, Arizona?

Looking up a phone number in Sierra Vista, Arizona? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Sierra Vista is served by 1 area code and has 70 active phone prefixes.

1 Area Code

70 Phone Prefixes

22% Wireless

78% Landline

Area Codes Serving Sierra Vista

Phone numbers in Sierra Vista, Arizona use the following area code: 520.

Top Phone Carriers in Sierra Vista

The most common phone service providers in Sierra Vista include:

Mcimetro Access Transmission Services Llc - Az
Teleport Communications America, Llc - Az
T-mobile Usa, Inc.
Onvoy, Llc - Az
Qwest Corporation

Data current as of March 2026

Nearby Cities in Arizona

Other cities in Arizona that share area codes with Sierra Vista:

Sierra Vista at a Glance

45,155 Population

37.9 Median Age

$70,291 Median Income

20,662 Housing Units

62% Homeownership

Demographics

White 62.9%
Black 6.8%
Hispanic 23.5%
Asian 3.6%
Other 3.3%

Financial Profile

$60,639 Avg. Income per Return

$42,641 Avg. Wages per Return

16,960 Tax Returns Filed

2 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Sierra Vista, Arizona?

Phone numbers in Sierra Vista, Arizona use 1 area code: 520. These area codes are shared with other cities in the region. Sierra Vista has 70 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 Sierra Vista, Arizona?

To look up any phone number in Sierra Vista, 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 Sierra Vista 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 Sierra Vista?

Sierra Vista, Arizona has both wireless and landline phone numbers. Approximately 22% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 78% being landline or VoIP. Major carriers serving the area include Mcimetro Access Transmission Services Llc - Az, Teleport Communications America, Llc - Az, T-mobile Usa, Inc.. 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.