Telephone Number Directory

+1 (720) 252-9740

Located in Denver, Colorado, Unites States • Carrier: Sprint Spectrum L.p.

Safety & Risk Assessment

Neutral / Clean
Community Threat Level 5% Spam Risk

No spam reports registered

Number Specifications & Telecom Details

Country United States flag (+1) United States
State / Province Colorado
City / Town Denver
Area Code 720
Central Office Exchange (Prefix) 252
Subscriber Line 9740
Telecom Carrier Sprint Spectrum L.p.
Line Type Wireless

Dialing Formats & International Standards

Standard E.164 International Format +1 720 252 9740
Domestic National 10-Digit Format (720) 252-9740
Dialing with International Call Prefix (IDD) 011 1 720 252 9740
Hyphenated Directory Format 1-720-252-9740

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Nearby Phone Numbers in the 252 Exchange

Check adjacent line numbers in Denver, Colorado to detect neighborhood spoofing patterns:

Nuisance Call Protection

  • Never disclose financial info: Banks, courts, and government agencies will never ask for gift cards or wire transfers over the phone.
  • Do Not Press Keys: Pressing "1" or "9" confirms to robocall dialers that your line is active.
  • National Registry: Add your number to donotcall.gov to block legal telemarketing lists.
About Denver, Colorado

Area code 720 and exchange 252 serve residents and businesses across Denver and surrounding communities in Colorado.

Browse 720-252 Exchange