Chesterfield is known for its crooked church spire, and a 01246 number tells customers your business belongs to a market town with a long record of making and mending things at the edge of the Peak District.
A 01246 Chesterfield phone number will ring a mobile at Markham Vale, a handset near the Crooked Spire or a laptop in a spare room in Dronfield, and one UK-based team supports it throughout.
Any numbers you hold today can move across to us. Fresh ones can be added whenever the business needs them. Here is what 01246 Chesterfield phone numbers bring:
Engineers, builders, accountants and independent retailers across Chesterfield use 01246 numbers. If you would also like handsets and apps, our business phone system in Chesterfield page covers the complete system.
Our VoIP phone systems page explains how handsets and apps can sit beside 01246 Chesterfield phone numbers.
Chesterfield pairs old engineering and manufacturing firms with newer logistics and digital businesses, the Royal Hospital at Calow and a market that has traded in the town centre for centuries.
01246 Chesterfield phone numbers put a firm in that mix, from Markham Vale to Whittington Moor.
Makers and haulage firms work around Markham Vale and Barrow Hill, shops and professional offices around the Crooked Spire and Knifesmithgate, and tradespeople across Hasland, Newbold and Brimington. A Chesterfield number lets you answer all of them from any desk.
Start-ups often take 01246 Chesterfield phone numbers before they find premises, and firms in Sheffield, Nottingham or Derby add one to look local across north Derbyshire.
On a van at Markham Vale, a poster on Packers Row or a sign in Queen’s Park, a 01246 number reaches Chesterfield and the Peak edge without an office in the town.
The 01246 area code covers Chesterfield and the towns around it, including Dronfield, Bolsover and Clowne. It takes in the town centre, the market and districts such as:
Sheffield, Mansfield, Matlock and Alfreton use other codes. Firms with sites on both sides of the county line may want numbers from more than one. Send us an address and we will say which fit.
A 01246 number can ring a team in Sheffield or a home worker in Bakewell as readily as an office near the Crooked Spire, and callers across the places above recognise the code.
If a complete phone system with handsets and apps is what you need, see our business phone system in Chesterfield page.
Chesterfield, Dronfield and Bolsover all share one code, 01246, followed by six digits. This section sets out how to dial it and which nearby towns use something different.
Type 01246 and then the rest of the number, such as 01246 xxx xxx. Landlines, mobiles and apps all work the same way.
If the call comes from outside the UK, dial +44 1246 and the remaining digits, without the first zero of the code.
Sheffield uses 0114, Mansfield 01623, Matlock and Bakewell 01629, Alfreton 01773, Worksop 01909 and Derby 01332. We can supply numbers for each of them.
Want a 01246 number alongside a neighbouring code? tell us and we will set them up together.
The main points about 01246 Chesterfield phone numbers in one place.
| Area code | 01246, the dialling code for Chesterfield, Dronfield and Bolsover |
|---|---|
| Number format | 01246 followed by six digits, such as 01246 2xx xxx |
| Number type | A local landline-style number whose calls can be sent to a mobile, a desk phone or a laptop app |
| Neighbouring codes | Sheffield 0114, Mansfield 01623, Matlock 01629, Alfreton 01773 |
| Cost to call | Depends on the caller’s tariff; many bundles cover calls to geographic numbers |
| Where it can be answered | Anywhere in the UK |
Calls to Chesterfield numbers cross Tier 1 networks, and the providers behind them are regulated by Ofcom. Bring a number you own or take a new one, and answer from anywhere. Talk to our team about numbers and pricing.
Choose the 01246 number and tell us where its calls belong. Our engineers do the work, and a short message to us changes the route whenever you want it changed.
Leaving Packers Row for Markham Vale would not change your number, and callers would not notice the move. One you already own can be brought across, and a new site can have another.
Wondering which numbers are free? A request brings you the list. After you pick one we arrange the forwarding and agree when it starts, and the team will talk you through pricing when you ask for a quote.
A number that regulars already ring is worth protecting. Give us the number and the name of your supplier, and we will find out how it can be moved.
More than 100 countries are covered by numbers from our platform suppliers. A customer in Poland or the USA dials a local number and the call rings in Chesterfield, which suits makers and exporters across north Derbyshire.
Tier 1 networks carry these numbers too.
Share the countries you want to reach and we will lay out the choices for your 01246 Chesterfield phone numbers.
Chesterfield, north Derbyshire and businesses across the UK count on Blake Telecom for phone numbers and communications services.
Want to look local somewhere else? Our UK business phone numbers give you a number that suits another town or city. Our VoIP phone solutions grow as your team does.
Chesterfield firms often place a hosted PBX or Cloud PBX behind their number. Messaging, video and contact centre work can follow through UCaaS and CCaaS platforms.
With a CRM connected, each call is stored under the right customer and AI-generated call summaries draft the notes. business mobiles help staff who are away from the office. fibre broadband or business broadband from us gives calls a steady line.
Who is behind your 01246 Chesterfield phone numbers? The platform we install collected two Gold awards in 2026 and is rated a Leader in the 2025 GigaOm Radar.
Corporate Vision named Blake Telecom a Most Trusted Business Communications Specialist. In 2026 the platform we install collected two Gold awards, in 2025 it reached Leader status in the GigaOm Radar, and Blake Telecom holds a Corporate Vision title.
Customer Service Team of the Year
At the 24th American Business Awards in April 2026 the platform won this title, plus Gold for Achievement in Management, two Silvers and a Bronze.
Product UX
Gold in April 2026 for the platform’s mobile workspace, which puts calls, video and team chat into one screen.
Contact Centre as a Service
Placed as a Leader and Fast Mover in the 2025 GigaOm Radar for CCaaS, a review that weighs contact centre platforms on features and how quickly they develop.
The platform we supply won these awards. Verified reviews from its users are listed on Gartner Peer Insights.
Communications has been our trade since 2004. Our UK-based team plans each 01246 Chesterfield phone number, tests it before launch and remains easy to reach.
Blake Telecom have been supplying our business communications for well over 10 years. We have found both their systems and support to be fully robust and they have given an excellent service throughout with value for money for their products. Their approach to helping our business has always been excellent from every aspect and I would highly recommend their services.
Blake Telecom have been paramount to the growth of our business by continuing to offer our business the very highest level of service. The equipment we have been supplied has been extremely flexible allowing us to change needs. Blake Telecom’s knowledge and expertise has been very professional and we look forward to working together on our future projects.
Blake Telecom have revolutionised the way we operate. They have gone the extra mile in making the setup process painless and it was easy to install. Any questions are dealt with quickly and efficiently, and the staff are a pleasure to deal with. I truly wish we found them years ago. We recommend Blake Telecom to many of our suppliers and even customers whenever we can.
Moving to rural office space, without the benefits of reasonable broadband speed, and without telephony services include, Blake Telecom directed us to alternatives and the solution we have is excellent. 4G Wi-Fi VoIP, serving our current needs and situation perfectly. The team were succinct in his explanation of what we could achieve, providing something promptly and getting this set up with minimum fuss and delay.
These are the questions Chesterfield firms ask most. Our blog has longer guides on 01246 Chesterfield phone numbers, and the contact page puts you in touch with the team.
Prefer to talk? Ring 01246 956 606.
Under the Crooked Spire or out at Markham Vale, 01246 Chesterfield phone numbers tell customers you are close by. Ask us which are free and where the calls could ring.
We find a free number, agree with you where it should ring and arrange everything else. Many Chesterfield firms start small and add numbers as new units or shops open.
The phones are staffed from 9am to 5.30pm, Monday to Friday, and the contact page lists other ways to get hold of us.
Reviewed by Aaron Barrowman, Engineer at Blake Telecom, on 23/10/2026.