You must set expectations. You will have reliable 4G/LTE coverage in the capital, Asunción, and the second city, Ciudad del Este. However, the Gran Chaco region is one of the most sparsely populated areas on Earth. You will have a signal in the main towns along the Trans-Chaco highway, but must expect long "dead zones" with no signal in between.
HELP CENTER
Will I have internet coverage in the Gran Chaco region or just in Asunción?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
Can I use ride-sharing apps like Uber or Cabify in Ecuador with WorldESIM?
Yes, with your WorldESIM, you can confidently use ride-sharing apps such as Uber and Cabify in major Ecuadorian cities like Quito and Guayaq…
Read answerDoes WorldESIM provide coverage while hiking the Quilotoa Loop in Ecuador?
When undertaking the breathtaking Quilotoa Loop in Ecuador, your WorldESIM will generally provide signal in the various indigenous villages …
Read answerCan I use the Dart taxi app in Brunei with my WorldESIM?
Yes, WorldESIM provides the reliable data connection you'll need to use Dart , which serves as Brunei's primary ride-hailing service, simila…
Read answerDoes WorldESIM offer service while hiking through Mount Sage National Park in Tortola?
Yes, WorldESIM generally provides reliable coverage on the trails within Mount Sage National Park , the highest point on Tortola in the Brit…
Read answerDoes my WorldESIM function in the 4000 Islands (Si Phan Don)?
Yes, your WorldESIM will generally offer reliable coverage across the main tourist islands of Si Phan Don , including Don Det and Don Khon .…
Read answer