Alltone TelecomsBusiness phones and numbers

Business phone systems and VoIP in Chatham

Businesses in Chatham use Alltone Telecoms for VoIP phone systems, local 01634 numbers, inbound call routing and live answering. Local numbers, UK-based support and no lines to install.

Telecoms for Chatham businesses

Most businesses in Chatham now run a mix of office, home and site-based working. Moving to a cloud phone system means calls to your 01634 number reach people wherever they are, with no phone lines tied to one building.

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.

Chatham at a glance

Area code01634
Number format01634 xxxxxx
County or areaKent
RegionSouth East England
Freephone and national0800, 0808, 0330, 0333

A local 01634 number for your business

People are more likely to answer and return calls from a number they recognise. A 01634 number gives you a Chatham presence on your website, Google Business Profile and adverts, while calls ring whichever phones you choose.

Nearby towns and cities

All locations in South East England

Chatham 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 Chatham?

The area code for Chatham is 01634. Local numbers are written in the format 01634 xxxxxx.

Can I get a 01634 number if my office is not in Chatham?

Yes. A virtual 01634 number can ring any phone in the UK, which is useful if you serve customers in Chatham from another base or work from home. The number should be used for genuine business in or with the Chatham area.

Can I keep my existing Chatham number if I move to VoIP?

Yes. We port 01634 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 Chatham?

Openreach is retiring the analogue phone network across the UK, including Kent, with a fixed date of 31 January 2027. Any business in Chatham still using analogue or ISDN lines, or devices that depend on them, needs to move to a digital service.

Get a quote for your Chatham 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.

Get a quote

Tell us a little about your business. We reply within one working day, and there is no obligation.

What are you interested in?

Call usGet a quote