Reverse Phone Lookup Westminster, CO

Find out who called from that unknown Westminster number using our free reverse phone lookup service. Enter the full 10-digit number (including 303, 720, and 983 or any other US area code) to search for available caller information including name, address, phone carrier, and more.

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Reverse Phone Lookup / Colorado / Westminster

Public Schools

Destinations Career Academy Of Colorado

8601 Turnpike Dr. Suite 100, Westminster, CO 80031

Academy Of Charter Schools

11800 Lowell Blvd, Westminster, CO 80031

Sunset Ridge Elementary School

9451 Hooker Street, Westminster, CO 80030

Early Learning Center At Gregory Hill

8030 Irving Street, Westminster, CO 80030

Harris Park Elementary School

4300 West 75Th Avenue, Westminster, CO 80030

Crown Pointe Charter Academy

2900 West 86Th Avenue, Westminster, CO 80031

John E. Flynn A Marzano Academy

8731 Lowell Boulevard, Westminster, CO 80030

Westminster Academy For International Studies

7482 Irving Street, Westminster, CO 80030

Hidden Lake High School

7300 Lowell Boulevard, Westminster, CO 80030

Mesa Elementary School

9100 Lowell Boulevard, Westminster, CO 80030

Showing 10 of 31 results.

Hospitals

Centura Health-St Anthony North Health Campus

14300 Orchard Pkwy, Westminster, CO 80023

Hotels and Motels

The Westin Westminster

10600 Westminster Blvd, Westminster, CO 80020-4102

La Quinta Inn

345 W 120Th Ave, Westminster, CO 80234-2906

La Quinta Motor Inn #653

8701 Tpke Dr, Westminster, CO 80030-4391

Westminster Hampton Inn

5030 W 88Th Pl, Westminster, CO 80030

Holiday Inn Express

8900 Tpke Dr, Westminster, CO 80030

Quality Inn & Suites

12085 Delaware St, Westminster, CO 80234

Denver North Super 8 Motel

12055 Melody Dr, Westminster, CO 80234

Drury Inn & Suites Denver Westminster

10393 Reed St, Westminster, CO 80021

Hyatt Place Denver / Westminster

6865 W103Rd Ave, Westminster, CO 80021

Courtyard By Marriott Denver North Westminster

14355 Orchard Pkwy, Westminster, CO 80023

Showing 10 of 17 results.

Libraries

College Hill Library

3705 W 112Th Ave, Westminster, CO 80031-2140

Westminster Public Library

3705 W. 112Th Ave, Westminster, CO 80031-2140

Irving Street Library

7392 Irving St, Westminster, CO 80030-4955

Museums

Westminster Area Historical And Museum Society

4350 W 76Th Avenue, Westminster, CO 80036

Bowles House Museum

3924 West 72Nd Ave, Westminster, CO 80030

Alternative Fuel Stations

Walgreens - Westminster, Co #4468

9970 Wadsworth Pkwy, Westminster, CO 80021

Westmoor - Bldg 3

10155 Westmoor Drive #105, Westminster, CO 80021

Church Ranch Business Center

7237 Church Ranch Boulevard, Westminster, CO 80021

Walmart 3867 - Westminster, Co

200 W. 136Th Ave, Westminster, CO 80234

Westminster City Center (Westminster, Co)

9210-9440 North Sheridan Blvd, Westminster, CO 80031

Orchard Town Center

14697 Delaware St, Westminster, CO 80023

Kum & Go - Tesla Supercharger

7450 Federal Blvd, Westminster, CO 80030

Cow Wspg So Upper

6995 Grove St., Westminster, CO 80030

Cow Wspg No Lower

6995Grove St., Westminster, CO 80030

Ac Hsc 1

1200 W 120Th Ave, Westminster, CO 80234

Showing 10 of 39 results.

Health Centers

Clinica Family Health - Westminster

8510 Bryant St Ste 200, Westminster, CO 80031-3845

Fire Departments

Westminster Fire Department

9110 Yates St, Westminster, CO 80031-2540

Local Education Agencies

Adams County Boces

1400 W. 122Nd Ave, Westminster, CO 80234

Westminster Public Schools

6933 Raleigh Street, Westminster, CO 80030

Westminster Public Schools Au

4476 West 68Th Avenue, Westminster, CO 80030

Police Departments

Westminster Police Department

9110 Yates Street, Westminster, CO 80031-2540

Why People Use Reverse Phone Lookup in Westminster

Got a phone call or message from a Westminster, Colorado phone number you don't recognize? Before you answer, call back, or reply, use our phone number lookup service to find out who's really on the other end, is it a scam, legitimate business or someone you'd rather avoid.

Identify Unknown Callers

The total population of Westminster, CO, is 116,317. That's thousands of potential callers you might not recognize: local business contacts, neighbors, service providers, or people from across the city.

An unknown caller could be anyone — a sales call, an old friend, someone you actually want to talk to. Without caller identification, you either ignore potentially important calls or answer ones you'd rather avoid.

Research Potential Scam Calls

Scam and spam calls continue to impact CO residents which, according to the National Do Not Call Registry Data Book, filed 41,173 complaints about unwanted calls in 2024. Of these, 21841 were robocalls, while 15876 involved live callers. The top complaint topics included imposters (4409), reducing debt (4149), medical and prescriptions (2244).

According to FTC 2024 data, CO residents reported 44,945 fraud cases in 2024, resulting in $210,727,907 in losses, with a median loss of $500 per victim. Given that more than 1 in 3 fraud attempts occur over the phone, verifying who is calling is critical for preventing financial losses.

How to report a fraudulent call in Westminster?

If you receive fraudulent calls or suspect a scam attempt, report it to reportfraud.ftc.gov or local police department using the following contacts:

Westminster Police Department

9110 Yates Street, Westminster, CO 80031-2540

(303) 658-2400

Additionally, protect your household by registering your phone numbers at donotcall.gov or by calling 1-888-382-1222 from the number you wish to register.

Verify Colorado Businesses

Have you received a call from a business but aren’t sure if it’s really them? Westminster is primarily located in Adams County, which, according to U.S. Census Bureau data, includes 9,653 firms and 11,156 establishments employing 196,965 people.

County Percent of City Firms Establishments
Adams 61.20% 9653 11156
Jefferson 38.80% 16032 18082

Use our service to reverse-lookup unknown Colorado phone numbers to verify whether they actually belong to a company before answering or calling back. By cross-referencing phone numbers with local business directories, you can ensure you’re dealing with legitimate local businesses, services, contractors, or vendors—not scammers spoofing local numbers to gain your trust.

Westminster Area Code and Phone Number Format

Westminster area codes are 303, 720. Phone numbers in Colorado follow the following structure under the North American Numbering Plan:

  • - Colorado area code (where the number was originally assigned)
  • NXX - Central office code that locates the specific neighborhood and identifies the service provider
  • XXXX - Subscriber number identifies the individual phone line within that local exchange

Understanding the area code can help you determine if a call is local to your area. However, keep in mind that due to mobile number portability and VoIP services, the caller may be anywhere in the United States, so it’s best to search for the most recent phone number details.

Colorado Area Codes Map

Westminster, Colorado Area Codes Map

Phone Number Search in Other Colorado Cities