Castellon business telecom
Give your business a real presence in Castellon with +34 864 numbers that ring wherever your team works — desk phone, softphone or mobile.
Services available in Castellon
Every service below can be delivered on a Castellon number. Pick a service to see what is included, current pricing and how long activation takes.
Hosted PBX864
A complete cloud phone system — no hardware, no headaches.
Virtual PBX864
A lightweight virtual phone system — perfect for distributed teams.
SIP Trunks864
Carrier-grade voice trunks for any PBX or contact center.
Local Phone Numbers864
Local presence in every market — without opening an office.
Virtual Receptionist864
Real humans answering your phone, 24/7, in your brand voice.
Voice & SMS Broadcast864
Reach thousands in minutes — voice or SMS, on demand.
Unified Communications (UCaaS)864
Voice, video, chat and meetings — one platform, one bill.
SD-WAN864
Application-aware, secure connectivity across every site.
Contact Center (CCaaS)864
Turn every interaction into a sales or service win.
IoT Solutions864
Monitor what matters — agriculture, facilities, cold chain and more.
Legal Virtual Assistant864
Bilingual legal answering for attorneys and law firms — 24/7/365.
Castellon pricing
Public per-service pricing for businesses in Castellon, Spain.
| Service | Period | From |
|---|---|---|
| Hosted PBX | Per Month | $10 |
| Virtual PBX | Per Month | $10 |
| SIP Trunks | Per Month | $10 |
| Local Phone Numbers | Per month | Contact us |
| Virtual Receptionist | Per Month | €40.50 |
| Voice & SMS Broadcast | Per month | Contact us |
| Unified Communications (UCaaS) | Per month | Contact us |
| SD-WAN | Per month | Contact us |
| Contact Center (CCaaS) | Per month | Contact us |
| IoT Solutions | Per Month | $89 |
| Legal Virtual Assistant | Per Month | $1,225 |
Indicative country-level pricing. Custom quote on request.
Get started in Castellon
Used by companies expanding into Spain that want a Castellon presence live in days instead of waiting on a local telco install.
Talk to an expertMore on business telecom in Spain
Our Spain coverage goes beyond Castellon — +34 numbers, SIP trunking and hosted PBX nationwide.
- Business phone service in SpainFull overview of services, pricing and coverage across Spain.
- +34 virtual phone numbers in SpainLocal and national Spain numbers with fast activation.
- SIP trunking in SpainScalable voice channels with per-second billing in Spain.
- Hosted PBX in SpainCloud phone system, IVR and extensions for Spain teams.
- Cities we cover in SpainCity-by-city local number coverage across Spain.
- Spain area codes (+34)Complete list of Spain area codes and their cities.
- Talk to a Spain telecom expertCustom quote and porting guidance for Spain.
Frequently asked questions
Can I get a local Castellon phone number?+
Yes. We provide local Castellon numbers (+34 864) alongside national and toll-free numbers in Spain, typically activated within 1–3 business days.
Which area codes cover Castellon?+
Businesses in Castellon use +34 864. We also cover the rest of Spain under the same contract.
Do I need an address in Castellon to get a number?+
In most cases, no. Where local regulation requires proof of address, we tell you which documents are needed up front and handle the filing.
Do you port existing Castellon numbers?+
Yes. Porting from local operators happens with zero downtime and usually completes in 2–4 weeks.
Which services are available in Castellon?+
SIP trunking, hosted PBX, UCaaS, contact center, SD-WAN plus local, toll-free and international numbers — all on a single AstraQom contract.
Is support available during Castellon business hours?+
Yes. Our human support runs 24/7, so it covers Castellon business hours and everything outside them, in English, French and Spanish.