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Our Coverage

N123etwork 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

Apple iPhone 15
Apple iPhone 15
Apple iPhone 13
Apple iPhone 13
Samsung Galaxy S25
Samsung Galaxy S25
Samsung Galaxy S25+
Samsung Galaxy S25+
Samsung Galaxy S25 Ultra
Samsung Galaxy S25 Ultra
Samsung Galaxy A36 5G
Samsung Galaxy A36 5G
Xiaomi 15
Xiaomi 15
Xiaomi 14T
Xiaomi 14T
Honor 200
Honor 200
Apple iPhone 14
Apple iPhone 14
Apple iPhone 16e
Apple iPhone 16e
Apple iPhone 16
Apple iPhone 16
Honor 400 Pro
Honor 400 Pro
Honor Magic7 Lite
Honor Magic7 Lite
HMD Fusion X1
HMD Fusion X1
Mint+ Apple iPhone 12
Mint+ Apple iPhone 12
Mint+ Apple iPhone 13
Mint+ Apple iPhone 13
Oppo Reno10 5G
Oppo Reno10 5G
Samsung Galaxy A56 5G
Samsung Galaxy A56 5G
Samsung Galaxy S24
Samsung Galaxy S24
Samsung Galaxy S24 FE
Samsung Galaxy S24 FE
Samsung Galaxy S25 FE
Samsung Galaxy S25 FE
Samsung Galaxy Z Flip7 FE
Samsung Galaxy Z Flip7 FE
Samsung Galaxy Z Flip7
Samsung Galaxy Z Flip7
Xiaomi Redmi Note 14
Xiaomi Redmi Note 14
Xiaomi Redmi Note 14 Pro+ 5G
Xiaomi Redmi Note 14 Pro+ 5G
Apple iPhone 15
Apple iPhone 15
Apple iPhone 13
Apple iPhone 13
Samsung Galaxy S25
Samsung Galaxy S25
Samsung Galaxy S25+
Samsung Galaxy S25+
Samsung Galaxy S25 Ultra
Samsung Galaxy S25 Ultra
Samsung Galaxy A36 5G
Samsung Galaxy A36 5G
Xiaomi 15
Xiaomi 15
Xiaomi 14T
Xiaomi 14T
Honor 200
Honor 200
Apple iPhone 14
Apple iPhone 14
Apple iPhone 16e
Apple iPhone 16e
Apple iPhone 16
Apple iPhone 16
Honor 400 Pro
Honor 400 Pro
Honor Magic7 Lite
Honor Magic7 Lite
Honor X6b
Honor X6b
HMD Fusion X1
HMD Fusion X1
Mint+ Apple iPhone 11
Mint+ Apple iPhone 11
Mint+ Apple iPhone 12
Mint+ Apple iPhone 12
Mint+ Apple iPhone 13
Mint+ Apple iPhone 13
HMD 2660
HMD 2660
Oppo Reno10 5G
Oppo Reno10 5G
Samsung Galaxy A15 Nearly New
Samsung Galaxy A15 Nearly New
Samsung Galaxy A56 5G
Samsung Galaxy A56 5G
Samsung Galaxy S24
Samsung Galaxy S24
Samsung Galaxy S24 FE
Samsung Galaxy S24 FE
Samsung Galaxy S25 FE
Samsung Galaxy S25 FE
Samsung Galaxy Z Flip7 FE
Samsung Galaxy Z Flip7 FE
Samsung Galaxy Z Flip7
Samsung Galaxy Z Flip7
Xiaomi Redmi A5
Xiaomi Redmi A5
Xiaomi Redmi Note 14
Xiaomi Redmi Note 14
Xiaomi Redmi Note 14 Pro+ 5G
Xiaomi Redmi Note 14 Pro+ 5G
HMD Pulse Pro
HMD Pulse Pro
Motorola Moto E15
Motorola Moto E15
TCL 4042s Eco
TCL 4042s Eco
TCL 60 5G
TCL 60 5G
Motorola Moto G15
Motorola Moto G15
Honor 400 Smart 5G
Honor 400 Smart 5G
Xiaomi Redmi 15C
Xiaomi Redmi 15C