Internet in the municipality of Třešť

In the municipality of Třešť, the Czech Telecommunication Office (ČTÚ) records 14 internet providers. 5 of them offer fibre (FTTH/FTTB), which covers 58 % of addresses in the municipality. The highest advertised speed in the municipality reaches 1 Gb/s.

1 449covered addresses

14internet providers

58,4 %addresses with fibre

61,4 %addresses with ≥300 Mb/s

Share of addresses ≥1 Gb/s: 0,1 %
Average maximum speed: 207 Mb/s
District: Jihlava
Region: Vysočina Region

Data for year 2025, source: records of the Czech Telecommunication Office (ČTÚ) (VPortal ESD). Details on the page about data.

Coverage development by year

Year	Addresses	Fibre	≥300 Mb/s	≥1 Gb/s	Average
2022	1 367	58,3 %	58,3 %	0,0 %	199 Mb/s
2023	1 400	57,5 %	57,5 %	0,0 %	193 Mb/s
2024	1 414	57,1 %	61,8 %	0,1 %	205 Mb/s
2025	1 449	58,4 %	61,4 %	0,1 %	207 Mb/s

Providers in the municipality

Provider	Covered addresses	Technology	Highest speed
Optet network, s. r. o.	952	fibre to the flat, wireless	300 Mb/s
CETIN a.s.	917	fibre to the flat, telephone line	1 Gb/s
Petr Nováček	159	wireless	300 Mb/s
NGA Services, spol. s r.o.	121	wireless	30 Mb/s
Luboš Vítů	118	wireless	100 Mb/s
Petra Stránská	77	wireless	100 Mb/s
Aleš Kodys	74	wireless	30 Mb/s
LUBOR STRÁNSKÝ	41	wireless	100 Mb/s
O2 Czech Republic a.s.	34	LTE/5G	100 Mb/s
T-Mobile Czech Republic a.s.	31	fibre connection to a flat, LTE/5G	1 Gb/s
Vodafone Czech Republic a.s.	5	LTE/5G	30 Mb/s
DCOMP s.r.o.	2	wireless	300 Mb/s
M - SOFT, spol. s r.o.	2	fibre to the building, wireless	300 Mb/s
CNI Group s.r.o.	1	fibre to the building, wireless	300 Mb/s

More detailed year-on-year comparisons can be found on the page Accelerated municipalities, and a complete overview of internet providers in the catalogue.

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