CID

Definition : Caller ID
Category : Technology » Communication
Country/Region : Worldwide Worldwide
Popularity :

What does CID mean?

Caller ID or Caller Identification (CID), is a service provided by most telephone companies that allows users who subscribe to display an incoming caller's phone number.

6 more results for CID

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Worldwide CID Criminal Investigation Department
Governmental
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Police
United States CID Eastern Iowa Airport
Transport & Travel
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Airport Codes
United States CID Central Institute for the Deaf
Academic & Science
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Universities & Institutions
Worldwide CID Card ID
Business
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Banking
India CID Crime Investigation Department
Media & Entertainment
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TV & Radio
Worldwide CID Chinese Imperial Dog
Animal Kingdom
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Pets & Domesticated

Frequently Asked Questions

What is the full form of CID in Telephone Services?

The full form of CID is Caller ID

What is the full form of CID in Technology?

Caller ID

What are the full forms of CID in Worldwide?

Criminal Investigation Department | Caller ID | Card ID | Chinese Imperial Dog

Translation

Translate Caller ID into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). CID. FullForms.com. https://fullforms.com/CID/full/7074

Chicago Style

FullForms. "CID." Accessed June 6, 2026. https://fullforms.com/CID/full/7074.

Harvard Style

FullForms (2026) 'CID', FullForms.com. Available at: https://fullforms.com/CID/full/7074 (Accessed: 06 June 2026).

MLA Style

"CID." FullForms.com, 2026, https://fullforms.com/CID/full/7074. Accessed 06 Jun. 2026.