Save telephone costs
SIP Trunk in Spain - For your telephone system
With our SIP trunk service in Spain you can connect several telephone numbers via your existing telephone system without having to invest in expensive infrastructure. Our reliable and efficient service saves you money and optimizes your business communication at the same time.
Tariff and phone numbers
Prices for Spain
Flat minute packages
Spain, and EU countries
MS Teams Direct Routing
Optional per channel
The advantages of our SIP Trunk Services for your company in Spain
Complete PSTN replacement with national termination and brilliant voice quality.

Our SIP trunk service in Spain has been developed to help companies reduce their telecommunication costs and improve their communication. Whether you are a small startup or a large enterprise, our customizable and unified communication solutions are tailored to your specific needs.
If you're looking to reduce your communication costs, extend your phone line and streamline your communications, our SIP trunk service is for you. Contact us today to find out more about how we can help you improve your business communication.
Spain - 100 % UPTIME AND OUTSTANDING VOICE QUALITY
Our service
National voice termination
National voice termination in Spain enables you to achieve low latency times and a high degree of accuracy when identifying the caller. With national voice termination, incoming and outgoing calls are terminated.
Emergency and service numbers
We support calls to emergency and service numbers, all landline and cell phone numbers as well as 0800 numbers.
High voice quality and number porting
High voice quality and free number porting
NATIONAL SIP-TRUNK
Price for the SIP trunk in Spain
- 5 Channels
- Incoming and outgoing
- Free internal calls
- MS Teams Direct Routing
- Flat minute packages
- One-Time Activation fee
$100.00 - * The Support conditioners of Virtual-Call apply
- 10 Channels
- Incoming and outgoing
- Free internal calls
- MS Teams Direct Routing
- Flat minute packages
- One-Time Activation fee
$100.00 - * The Support conditioners of Virtual-Call apply
- 20 Channels
- Incoming and outgoing
- Free internal calls
- MS Teams Direct Routing
- Flat minute packages
- One-Time Activation fee
$100.00 - * The Support conditioners of Virtual-Call apply
- 30 Channels
- Incoming and outgoing
- Free internal calls
- MS Teams Direct Routing
- Flat minute packages
- One-Time Activation fee
$100.00 - * The Support conditioners of Virtual-Call apply
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* Prices per minute.
- Minimum term 12 months
MS Teams Direct Routing
Tariffs for Spain
Phone numbers for Spain
Get national numbers from all area codes. (regulation)
SMS tariff for the SIP Trunk in Spain
Spain National SIP trunk
Performance features
PSTN replacement
Connect your IP-PBX in Spain directly to the PSTN network and make national calls. Save on your telephone bills with our business minute packages.
National caller ID
This is a national SIP trunk in Spain with national number display and all telephony functions as with a normal landline connection.
Emergency calls
Emergency call in Spain, dial the police or ambulance free of charge (we hope you never need it)
MS Teams Direct Routing
Optionally, you can receive MS Teams Direct Routing directly to the Microsoft Azure Cloud via our SBC.
Calling service numbers
Select all service numbers in Spain (except Premium 0900) and benefit from a real national SIP trunk in Spain
Low latency time
With our SIP cluster in Spain, you benefit from extremely low latency and crystal-clear voice quality at the same time.
Regulation in Spain
The following terms and restrictions apply to Spain: The information listed below must be sent to Virtual-Call before the numbers can be activated. The following documents are required to register a local number:
- Name, company name and contact telephone number (mobile).
- Extract from the commercial register
- Local address in the same city as the number ordered
- Proof of address in the form of a copy of a current invoice (not older than 6 months)

Minute volume packages - for Spain
Benefit from our attractive minute volume packages for your SIP trunk in Spain, which apply per trunk and are independent of the number of voice channels. More flexibility and cost control for your company.
Spain
Fixed network volume package | |
---|---|
5'000 minutes | €108,75 |
10'000 minutes | €216,95 |
20'000 minutes | €434,95 |
50'000 minutes | €1.086,95 |
Mobile volume package | |
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1'000 minutes | €80,00 |
2'500 minutes | €200,00 |
5'000 minutes | €400,00 |
10'000 minutes | €800,00 |
EU countries
Fixed network volume package | |
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5'000 minutes | €120,00 |
10'000 minutes | €240,00 |
20'000 minutes | €480,00 |
50'000 minutes | €1.200,00 |
Mobile volume package | |
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1'000 minutes | €118,00 |
2'500 minutes | €375,00 |
5'000 minutes | €750,00 |
10'000 minutes | €1.500,00 |
- The minute volume packages apply per voice channel, regardless of the number of channels.
- It is not possible to carry over unused minutes to the next month.
- The inclusive minutes apply to use in the fixed or mobile network; calls to service and business numbers are not included.
- If the inclusive minutes are exceeded, the additional minutes will be charged at the standard rates.
- The use of call centers, telemarketing and automated device connections is not permitted.
Microsoft Teams Direct Routing for the SIP Trunk in Spain
With this powerful integration, we offer a direct routing solution to connect our SIP trunk directly to Microsoft Teams. You don't need an external IT company or various service technicians; PowerShell knowledge is also not required! The direct connection of our SBCs to the Microsoft Azure cloud data centers ensures optimum quality and short latency times.
Price: €2.90 /Channel
Rates for most major destinations
Here you can see the rates for the most popular destinations abroad*.
Landline | Mobile | |
---|---|---|
Belgium | €0.025 | €0.12 |
Brazil | €0.05 | €0.15 |
China | €0.10 | €0.10 |
France | €0.025 | €0.12 |
Great Britain | €0.025 | €0.12 |
Ireland | €0.025 | €0.12 |
Landline | Mobile | |
---|---|---|
Niederlande | €0.025 | €0.12 |
Portugal | €0.025 | €0.12 |
Switzerland | €0.05 | €0.18 |
Singapore | €0.05 | €0.05 |
Spain | €0.25 | €0.12 |
USA | €0.03 | €0.03 |
*Call prices are per minute. Prices are subject to change without prior notice.
Connect the SIP trunk to any IP PBX and platform
Experience the benefits of a robust, reliable and flexible SIP trunking solution from Virtual-Call that integrates seamlessly with a wide range of systems. Whether you use Microsoft Teams, 3CX, Starface, Agfeo, Asterisk, LiveAgent, Unify-Mitel, Aastra or many other platforms, our SIP trunk effortlessly adapts to your current setup and transforms the way your business communicates.
So why wait?
Contact us today and secure a complete PSTN replacement in Spain for your head office and branch. We look forward to helping you save money.
Frequently asked questions
National telephony means that you have the same features in Spain as with a normal landline. Incoming and outgoing calls are terminated nationally in Spain. Calls to emergency numbers and 0800 (free of charge) are also possible in Spain.
Yes, to receive phone numbers in Spain, proof of address in Spain from the area code of the phone number ordered is required. A copy of the extract from the commercial register showing the address. You can find the exact requirements under Regulation in {{page::title}}.
Yes, this is possible without further action. A copy of the invoice from the previous provider is required. Porting is free of charge if the term is at least 12 months.
Yes, we offer minute volume packages for the SIP trunk in Spain, the details and prices can be found under Minute volume packages for Spain.