Compare the best home broadband deals in the Grantham area in June 2026.
Looking for the cheapest internet connection in Grantham?
Check out the best internet connection deals in Grantham, bundled together with our Exclusive Gift Cards and Rewards – Only available here.
Enter your Grantham postcode into the box below to see the best broadband internet deals at your address.
Loading the latest broadband deals in your area...
What broadband connection speed do I need for my Grantham household?
Need guidance on what broadband speed will be adequate for the number of broadband users in your Grantham home?
Check out the connection speed reference table below.
| Broadband Users | Recommended Speed | Type of usage |
|---|---|---|
| 1-2 people | 10 – 11Mbps | Surfing the web, checking email, social media, music and SD video (720p) streaming. |
| 3-4 people | 30 – 60Mbps | Multiple moderate users in your Grantham home will be able to stream music and watch HD (1080) & 4K videos on platforms such as Netflix, Amazon, YouTube, etc. Video calling using apps such as Skype, Zoom, Facetime, Microsoft Teams, etc will work fine. Online multiplayer gaming and downloading large files will also work seamless. Consider the next speed tier if you have several smart devices especially devices such as CCTV cameras that are constantly streaming or recording to cloud based storage. |
| 5+ people | 60 – 1000+ Mbps | Multiple heavy users in your household will be able to perform all of the above plus frequently downloading/uploading large files and peer-to-peer file sharing. If you have avid online gamers and users that regularly stream live from your home in Grantham, you should consider speeds over 100-200Mbps+. |
Who offers the cheapest broadband deal in the Grantham area?
Currently, the cheapest broadband deal in Grantham is offered by NOW broadband. Check out the table at the start of this page to see the Best NOW broadband deals in Grantham depending on the broadband internet speed you are after.How do I get broadband internet without a telephone line in Grantham?
If you don’t have a phone line or don’t want to have a phone line installed, there are a options that are available for you to get broadband internet without a telephone line in Grantham.
1.Virgin Media
Virgin Media broadband internet does not need a phone line and is widely available in UK.
2.Full fibre broadband
Full fibre broadband which is largely referred to as Fibre to the premises (FTTP) does not require a telephone line. Broadband providers such as BT, Hyperoptic, Gigaclear, Community Fibre offer FTTP (Fibre to the premises) broadband internet.
3.Mobile 4G/5G broadband
This type of broadband internet is the easiest to set up because it runs off the same masts that we use for our mobile phones.
4G has an average download speed of around 36Mb & maximum speed around 300Mb. 5G is significantly faster with an average download speed around 100-200 Mb & theoretical maximum speed of 10Gbps!
At the time of writing, Three Mobile Broadband offers the cheapest Mobile broadband internet deals in Grantham with prices starting from around £14 with no upfront fees, unlimited usage, next day delivery and a 14 day money back guarantee.Three 5G Mobile Broadband review
Do Internet Service Providers (ISPs) offer promo discount codes?
Internet Service Providers (ISPs) offer promo discount codes from time to time but broadly speaking they prefer to offer discounts for existing customers.Here are a list of Internet Service Provider Promo codes and existing customer discounts presently running during this month (June 2026):
- Hyperoptic Broadband: Promo code: GIGABIT25
- Vodafone Broadband: No Promo code but existing customer get a discount on broadband
- EE Broadband: No Promo code but existing customers get a discount on broadband
Which ISP (Internet Service Provider) has the cheapest TV and Broadband offer in Grantham?
Sky and Virgin Media have the cheapest TV and internet deals in areas such as Haugham, Chalton, and Grantham in June. Sky’s TV and broadband package deals start at £33 with a broadband speed of 59Mb. If your are fortunate enough to be in an area of Grantham that has Virgin Media available, Virgin Media’s broadband and TV packages start at £29.99 with a broadband package speed of 100Mbps.Which broadband speed test is the best to use from Grantham?
The most reliable broadband speed tester is the Ookla broadband speed check. We have a widget of the Ookla broadband speed checker which you can use to check the speed of your Grantham internet connection.