Area Code 21 – Caracas/Miranda/Vargas

Geographic Coverage and Administrative Jurisdiction

Area code 21 is a geographic National Destination Code (NDC) within the Venezuelan national numbering plan, governed by the Comisión Nacional de Telecomunicaciones (CONATEL) under ITU-T E.164 guidelines. It serves the Capital District (Distrito Capital), which encompasses Caracas, the national capital, as well as the neighboring states of Miranda and Vargas. This region is the primary political, economic, and cultural hub of Venezuela, hosting the headquarters of major government institutions, financial entities, and multinational corporations.

Primary Cities and Local Dialing

The code covers the Greater Caracas metropolitan area, including the municipalities of Libertador, Chacao, Baruta, El Hatillo, and Sucre (Petare). It also extends to the state of Miranda, covering cities such as Los Teques, Guarenas, and Guatire, and to the state of Vargas, including La Guaira and Maiquetía, home to the Simón Bolívar International Airport. For local calls within the same area code, subscribers dial the seven-digit local number directly, without the trunk prefix or area code. For example, to call a fixed line in Caracas from within Caracas, one would simply dial 555-1234.

National and International Dialing Formats

For calls from other regions within Venezuela, the trunk prefix 0 is used, followed by the area code and the subscriber number: 0212 555-1234. International callers must dial the Venezuelan country code +58, then the area code without the leading zero, and the subscriber number: +58 212 555-1234. This format applies to both PSTN and VoIP calls. It is essential to note that the area code is an integral part of the national numbering plan, and the total number length for geographic numbers in Venezuela is ten digits, including the trunk prefix 0 but excluding the country code.

Overlay and Numbering Considerations

Currently, no overlay area code has been implemented for the Caracas region; the 212 code is unique to this area. However, due to the high demand for telecommunication services, CONATEL has implemented number pooling and strict assignment policies to ensure the efficient use of numbering resources. Subscribers in this region may have access to both traditional copper-line PSTN services and modern fiber-optic or VoIP-based services, but the geographic significance of the code remains unchanged regardless of the underlying technology.

Caller Instructions

• Local callers (within the 212 area): dial the 7-digit local number.
• National callers (outside the 212 area): dial 0, then 212, then the 7-digit number.
• International callers: dial the international access prefix (e.g., 00 from most countries), then 58, then 212, then the 7-digit number.

Understanding these dialing protocols ensures seamless connectivity to businesses and residents in Venezuela's capital region, whether for commercial, governmental, or personal communication.