Buenos Aires — Paginas Blancas

The closest official successor to the old printed Paginas Blancas Buenos Aires is a service called "Alicia" (which stands for “Al Indicar, llamar o Conectar Ideas con Argentina”). Launched by Telefónica de España and operating in Argentina, Alicia combines White Pages, Yellow Pages, and a city guide.

How to use Alicia for Paginas Blancas Buenos Aires:

Pros of Alicia: Reliable for landline numbers. Conforms to Argentine privacy laws.
Cons of Alicia: Outdated data for mobile phones. Many young Porteños (Buenos Aires residents) do not appear here because they only use mobile numbers, which are often unlisted.


It is vital to understand Argentine privacy law (Ley 25.326 de Protección de Datos Personales). Unlike the US, Argentina has strict rules:

How to remove your number from Paginas Blancas Buenos Aires:


For those nostalgic for the past, the "Paginas Blancas" were once a thick, tomato-red book delivered annually to every home. They weighed nearly 2kg and contained every single landline in Buenos Aires, from the Presidential Palace at Balcarce 50 to the tiny almacén in La Boca.

The directory was organized by partido and barrio (neighborhoods like San Telmo, Caballito, Nuñez). Finding a number involved flipping through tissue-thin pages covered in tiny agate type. The digital transformation, while efficient, lost the tactile charm of accidentally discovering a neighbor’s listing while looking for your own. paginas blancas buenos aires

In Argentina, the term is often colloquially used interchangeably with a telephone directory or contact locator. Historically, the distinction was:

For Buenos Aires, these directories were published by Telefónica de Argentina and later Telecom Argentina. Today, the official digital successor is maintained by a consortium of telephone companies.

Note: There is no single official "Paginas Blancas" domain anymore. The service has been rebranded or merged into broader search tools.


Porteños (residents of BA) are plagued by telemarketing calls. If your apartment intercom or landline rings at 9 PM from an unknown 011 number, you can instantly use the reverse lookup on Paginas Blancas to see if it’s a known call center (like Movistar or Personal) or a legitimate local business.

Introduction For decades, the "Páginas Blancas" (White Pages) was the definitive resource for anyone looking to find a phone number or address in Buenos Aires. While the thick printed books delivered to doorsteps are largely a thing of the past, the concept has evolved into digital directories that remain essential tools for locating people and businesses in the sprawling Argentine capital.

What are Paginas Blancas? Unlike the "Páginas Amarillas" (Yellow Pages), which list commercial businesses by category, the White Pages are traditionally an alphabetical listing of residential subscribers. In Buenos Aires, this directory covers the City of Buenos Aires (CABA) and the greater metropolitan area (Gran Buenos Aires), allowing users to search by surname to find contact information. The closest official successor to the old printed

The Digital Shift: How to Search Today Today, searching the White Pages in Buenos Aires is done almost exclusively online. Several major platforms have replaced the physical book, offering search engines that are faster and more detailed.

If you are trying to locate someone in Buenos Aires, you will typically use one of the following methods:

Information You Can Find When searching for a residential contact in Buenos Aires, a successful query typically yields:

Challenges and Limitations It is important to note that the utility of the White Pages has shifted in recent years due to two main factors:

Tips for a Successful Search in Buenos Aires If you cannot find the person you are looking for, try these strategies:

Conclusion While the era of the physical phone book has ended, Paginas Blancas Buenos Aires remains a relevant digital tool. Whether you are trying to reconnect with an old friend, verify an address, or find a local service, understanding how to navigate these digital directories is key to unlocking the contact information of Argentina's largest city. Pros of Alicia: Reliable for landline numbers

Searching for people or contact information in Buenos Aires has evolved significantly from the days of the heavy, printed "Páginas Blancas" (White Pages). While traditional physical directories are largely obsolete, digital tools and alternative databases have taken their place for finding residents and businesses in the Argentine capital. The Evolution of Paginas Blancas in Buenos Aires

Historically, the White Pages were the standard directory for residential phone numbers and addresses in Argentina, typically distributed by major telecommunications providers like Telefónica and Telecom. These directories listed subscribers alphabetically by last name. However, with the rise of mobile phones and digital privacy, these physical books are now rarely seen or printed. How to Find People in Buenos Aires Today

Since a single official "White Pages" website no longer serves all residents as it once did, users must rely on a mix of public databases and specialized search tools:

Commercial Directories: Sites like Páginas Amarillas Argentina primarily focus on business listings but remain a key starting point for professional contacts in the city.

Genealogical & Historical Records: For searching family history or older records in the City of Buenos Aires (CABA), platforms like FamilySearch offer digitized church and civil records.

Immigration Databases: If you are looking for relatives with immigrant roots, the CEMLA (Centro de Estudios Migratorios Latinoamericanos) database contains detailed arrival records for passengers landing in the port of Buenos Aires.

Third-Party Telephone Guides: Services like CátaroMap provide more modern, data-driven "Guías Telefónicas" for the 2025/2026 period, which are compiled from various databases rather than a single telecom source. Essential Area Codes for Buenos Aires

When searching or calling, it is critical to use the correct area codes. Buenos Aires uses a 10-digit national dialing format: