Business phone systems and VoIP in Stockton-on-Tees
Alltone Telecoms supplies cloud phone systems, 01642 numbers, call answering and business connectivity to companies in Stockton-on-Tees and across County Durham. Local numbers, UK-based support and no lines to install.
Telecoms for Stockton-on-Tees businesses
Customers in County Durham recognise the 01642 code. Keep it on your adverts and website, and route calls to mobiles, desk phones or our answering team as your day changes.
We set up and support everything remotely, and our services are delivered across England. Where an engineer visit is needed for broadband, leased lines or cabling, we arrange it through national partners.
Stockton-on-Tees at a glance
| Area code | 01642 |
|---|---|
| Number format | 01642 xxxxxx |
| County or area | County Durham |
| Region | North East England |
| Freephone and national | 0800, 0808, 0330, 0333 |
Services in Stockton-on-Tees
Choose a service to see what is included, or ask us to quote for a complete setup.
- Business VoIP phone systems in Stockton-on-TeesCloud phone system with apps, desk phones and a web dashboard.›
- Inbound call management in Stockton-on-TeesRoute every incoming call to the right person, team or site.›
- Call answering service in Stockton-on-TeesLive UK receptionists who answer in your company name.›
- Outbound calling in Stockton-on-TeesShow your business number, record calls and stay within Ofcom rules.›
- Microsoft Teams calling in Stockton-on-TeesMake and take real phone calls inside Microsoft Teams.›
- PSTN switch-off migration in Stockton-on-TeesMove off analogue and ISDN lines before they are retired.›
- Business broadband in Stockton-on-TeesFull fibre and FTTC broadband with static IPs and UK support.›
- Leased lines in Stockton-on-TeesDedicated, symmetrical fibre with a fix-time SLA.›
A local 01642 number for your business
People are more likely to answer and return calls from a number they recognise. A 01642 number gives you a Stockton-on-Tees presence on your website, Google Business Profile and adverts, while calls ring whichever phones you choose.
Stockton-on-Tees business phone questions
Something else on your mind? Call 020 7112 8558 or send us a message and a telecoms specialist will reply.
What is the area code for Stockton-on-Tees?
The area code for Stockton-on-Tees is 01642. Local numbers are written in the format 01642 xxxxxx. The 01642 code is also used in Middlesbrough.
Can I get a 01642 number if my office is not in Stockton-on-Tees?
Yes. A virtual 01642 number can ring any phone in the UK, which is useful if you serve customers in Stockton-on-Tees from another base or work from home. The number should be used for genuine business in or with the Stockton-on-Tees area.
Can I keep my existing Stockton-on-Tees number if I move to VoIP?
Yes. We port 01642 numbers from your current provider to our cloud platform, so you keep your number and stop paying for the old line.
How does the PSTN switch-off affect businesses in Stockton-on-Tees?
Openreach is retiring the analogue phone network across the UK, including County Durham, with a fixed date of 31 January 2027. Any business in Stockton-on-Tees still using analogue or ISDN lines, or devices that depend on them, needs to move to a digital service.
Get a quote for your Stockton-on-Tees business
Tell us how your business takes calls today and we will recommend a setup, with a clear monthly price. Most quotes are ready the same day.
- UK-based support team
- Free setup and number porting on most plans
- Monthly rolling options available
- No obligation quote
Prefer to talk? Call 020 7112 8558, Monday to Friday, 9am to 5.30pm.