CONFIRM DATA ACCURACY: BEST PRACTICES – ARGENTINA AR
Research involves verifying the data through an official source or 2 reliable unofficial sources.
Use official resources like businesses’ official websites, claimed social media pages, national postal service websites, and government websites whenever possible (Guidelines section 2.1.1)
If you can’t verify the data correct or incorrect, rate Can’t Verify.
If there isn’t an official website, a government website (government entities and public services like police, fire station, transit), a claimed social media page, street imagery, and no consensus among two reliable unofficial resources (per CSGLs), rate Can’t Verify.
To give you some guidance, please see below some of the resources that Analysts from Argentina market have reported to be helpful when performing research:
Helpful resources to research Name Accuracy
Helpful resources to research Address Accuracy
**Tip** Research and check Locality and Postal Code carefully using Correo Argentino website.
Helpful resources to research Pin Accuracy
Pin Accuracy in CABA (Ciudad Autónoma de Buenos Aires)
Always use http://mapa.buenosaires.gob.ar to check pin accuracy in CABA. This website is also very useful to find addresses that match in CABA and in Buenos Aires province, which is needed sometimes to determine user’s intent or relevance in a query.

Addresses in Buenos Aires province
For addresses outside of CABA please first use Correo Argentino to see if the address exists and to verify postal code. *Some address in Gran Buenos Aires appear in the CABA government map. Then this map can also be used to find an address outside CABA, but there won’t be pictures and the information is different. Instead of Barrio, the column of information will state the Localidad (locality) and Partido (county).
Also bear in mind that sometimes it is very difficult to determine the exact locality inside Gran Buenos Aires or also called conurbano bonaerense, so we have to check it through different map servers.
Clearly unreliable sources should not be considered at all, Never use these for example:
miguiaargentina.com.ar
infobel.com
paginasamarillas.com.ar
argentinadirectorio.com guialocal.com.ar www.dateas.com ar.ypgo.net
listings.findthecompany.com
These pages show what we call white pages listing (a listing of a person’s name and personal address) and business registered to owners’ names and home addresses for tax purposes only, but the business is not always at the address shown, see CSGL 5.2.