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Best cell phone service in Slovenia

Who has the best cell phone service? It depends on exactly where you are. Sogudo lets you compare Telekom Slovenije, Telemach, A1, T2 coverage at your own address - on a free map built from real antenna data - so you can see who actually has the best cell service in your area, not just nationwide averages.

Mobile operators in Slovenia
LogoOperatorMobile subscriptions5G population coverage3G shutdown
Telekom Slovenije1.04MQ2 202699.3%June 2026switched off in September 2022
TelemachNot published96%October 2026still running
A1Not published88%October 2026switched off in June 2023
T2Not publishedNot publishedstill running

The networks behind the map

Antenna data available for Slovenia

Operators compared

OperatorSites3G4G5G
Telekom Slovenije2,040—2,0391,330
Telemach1,3721,3411,371389
A11,204—1,185909
T215315214886

Shared networks

  • T2: a national roaming agreement with A1the entire country - T-2 has no mobile radio network of its own

Sources

Antenna data published by AKOS.

Antenna data from October 2026. Operator facts last verified on August 14, 2026.

Compare operators

Open an operator to see its coverage map and compare 4G and 5G areas at your address.

Which network has the best coverage near you?

There is no single best network at country level - coverage changes from street to street. One operator leads in the countryside, another in the city. The only answer that matters is yours: search your address above and compare them all at the exact place where you live, work or travel.

Frequently asked questions about cell phone service in Slovenia

Who has the best cell phone service?

There's no nationwide winner - it depends on your address. Compare Telekom Slovenije, Telemach, A1, T2 on Sogudo at your exact location to see who has the best coverage for you.

How many mobile operators are in Slovenia?

Slovenia has 4 mobile operators mapped on Sogudo: Telekom Slovenije, Telemach, A1, T2.

Is 5G available in Slovenia?

Selected operators in Slovenia have started rolling out 5G in major urban areas. Switch the map to 5G to see covered zones.

How do I compare operators in Slovenia?

Pick any operator from the list, then switch operators on the map to compare coverage at the same address.

Is the coverage map up to date?

The map is regenerated monthly from public mobile-antenna data. Sogudo is fully independent and not affiliated with any operator. Coverage accounts for each antenna's sectors, the terrain between you and the antenna, and the density of the built environment around it.

Explore another country

Open an operator to see its coverage map and compare 4G and 5G areas at your address.