- Reliability
- High
Overall7.2/10Faster internet than about 70% of cities
Good to know
Good to Know
- Registration for physical SIM cards requires passport/ID and typically takes 5-10 minutes at carrier shops; e-SIM avoids this entirely and works immediately upon activation.
- Hrvatski Telekom has the best overall 4G/5G network coverage for Zadar and the Dalmatian coast; prioritize it or multi-carrier e-SIM providers (like Holafly) if visiting outer islands.
- Tourist prepaid SIM plans in Zadar are cheap ($9-13 USD per week for unlimited data) and widely available at Tisak kiosks in the city and airport; e-SIM is slightly more expensive but faster and requires no in-person registration.
- EU residents enjoy roam-like-at-home rates on their home plans; non-EU travelers must buy local SIM or e-SIM to avoid roaming charges ($500-2000/week reported for unplanned roaming).
- 5G is reliably available in Zadar city center for video calls and fast browsing; 4G is stable along the coast for remote work (25-40 Mbps on islands, 45-80 Mbps on mainland).
- Public WiFi is widespread in restaurants, cafés, hotels, and coworking spaces across Zadar; always use VPN over public networks for sensitive transactions.
- Signal may drop on very remote outer islands (Lastovo, Mljet, Vis) and in deep canyon terrain; coastal roads and main island towns have reliable 4G; download offline maps before island trips.
Home Broadband
Providers
Hrvatski Telekom (T-Mobile/HT)
- Coverage
- Zadar has FTTH availability; market leader with widest coverage
- Notes
- Highest 4G availability at 95% and best overall speeds
Technologies
- FTTH
- VDSL
- DSL
- mobile broadband
A1 Croatia
- Coverage
- Strong coverage in Zadar and coastal areas
- Notes
- Second-largest operator, good performance metrics
Technologies
- fiber
- cable
- fixed wireless access
- mobile broadband
Telemach (Formerly Tele2)
- Coverage
- National coverage including Zadar
- Notes
- Third-largest operator, competitive pricing
Technologies
- cable
- fiber
Typical Speeds
- Latency Ms
- 52
- Upload Mbps
- 24.2
- Download Mbps
- 51.8
- Measurement Period
- October 2023 - September 2024
- Notes
- Measured real-world speeds; advertised speeds vary by package
Technology Breakdown
- FTTH Coverage Percent
- 39
- Vhcn Coverage Percent
- 52
- FTTH Available
- Yes
- Cable Available
- Yes
- DSL VDSL Available
- Yes
- Notes
- FTTH access in major cities; fiber to premises below EU average of 50%
e-SIM Options
- Setup
- Install via QR code on WiFi before landing; activate upon arrival
- Availability
- e-SIM available in Croatia since 2025; can buy online before arrival or at carrier stores in-country
- Instant Activation
- Via QR code, no passport registration needed
- No Registration Required
- Yes
Major Providers
Airalo
- Notes
- Wide selection of plans, reliable connectivity tested in Zadar
Networks
- Telemach
- A1
Holafly
- Notes
- Best for island coverage with tri-carrier option including HT
Networks
- A1
- Telemach
- Hrvatski Telekom (tri-carrier)
Nomad
- Notes
- Good value for multi-GB plans; 2GB/day high-speed then 1 Mbps
Networks
- A1
- Telemach
Jetpac
- Notes
- Budget aggressive pricing; from $1 USD for small plans
Networks
- A1
- Telemach
Typical Pricing
- Small 1gb 4days
- HRK 6.60
- Large 20gb 30days
- HRK 119
- Medium 10gb 7days
- HRK 86
Mobile SIM Carriers
Hrvatski Telekom (T-Mobile/HT)
- Registration
- Passport required for physical SIM; optional for e-SIM
- Where To Buy
- T-HT stores, Tisak kiosks, airports, post offices, convenience stores
- Coverage In Zadar
- Excellent 5G in city; widest nationwide 4G reach
Network Tech
- 2G
- 4G/LTE
- 5G
Tourist Prepaid Plans
7 Days
- Data
- unlimited
- Price
- HRK 70
- Notes
- Valid in Croatia only; no EU roaming
- Description
- 7 days unlimited data
10 Days
- Data
- unlimited
- Price
- HRK 80
- Notes
- Valid in Croatia only
- Description
- 10 days unlimited data
90 Days
- Data
- 120 GB
- Price
- HRK 132
- Notes
- Includes roaming within EU at fair use limits
- Description
- 90 days 120GB
A1 Croatia
- Registration
- ID required for registration
- Where To Buy
- A1 stores, Tisak kiosks, convenience stores
- Coverage In Zadar
- Strong 5G in city center; good 4G nationwide
Network Tech
- 2G
- 4G/LTE
- 5G
Tourist Prepaid Plans
10 Days, 100 Minutes, 100 SMS
- Data
- unlimited
- Price
- HRK 79
- Notes
- EU roaming not included
- Description
- Tourist prepaid SIM
Telemach
- Registration
- ID required
- Where To Buy
- Telemach stores, electronics shops, kiosks
- Coverage In Zadar
- Good in city and popular tourist areas
Network Tech
- 2G
- 4G/LTE
Tourist Prepaid Plans
7 Days
- Data
- unlimited data
- Price
- HRK 65
- Notes
- Budget-friendly option; valid in Croatia only
- Description
- Tourist prepaid package
Connectivity Reliability Tier
high
Connectivity Reliability Tier Rationale
Zadar has FTTH fiber availability, extensive 4G/5G mobile coverage from multiple carriers (95% 4G availability on HT network), and reliable service with no documented ongoing outages; limitations are primarily in remote islands and mountainous interiors outside the city.
5g Availability
- Zadar Coverage
- Excellent 5G in city center and main streets
- Measured Speeds
- Realistic 4G speeds in cities: 30-80 Mbps; 5G can exceed 200 Mbps
- Coastal Reliability
- Strong along Adriatic routes; stable for video calls and remote work
Networks With 5g
- Hrvatski Telekom
- A1 Croatia
AI-generated estimateData refreshed July 2026
This section has no cited sources.
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Data last updated July 2026 · Verify anything important.