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Our Coverage

Network Coverage

Tesco Mobile uses the Three network, one of the biggest networks in Ireland with 99.6% population coverage (plus 97.8% coverage for 3G data services and 93.6% for 4G services).

As we’re using the Three network, our 4G coverage is the same as theirs so we have you covered pretty much everywhere.

Now our customers are benefiting directly from the investment undertaken by Three to improve coverage, and data speeds nationwide for Tesco Mobile.

4G (also known as LTE) offers mobile data speeds up to ten times faster than 3G.


Access to 4G is strictly subject to a customer’s handset 4G capability, 4G network coverage and plan.

What do I need to get 4G with Tesco Mobile?

1) Be on a 4G plan – that means any Bill Pay plan or the new €15 Prepay plan here

2) Have a phone that can handle 4G

3) Be in a 4G coverage area as shown in the map above

4) Make sure that 4G is switched on in your phone settings