Discover our best mobile deals in St. Austell with UW.
You can choose from a range of SIM-only packages to fit your requirements, whether you’re looking for unlimited data or a cost-effective option.
With coverage across 99% of the UK, you can trust UW to keep you connected in St. Austell.
Many mobile customers in St. Austell are collectively saving an estimated £274,992 annually on their bills.
Join the growing community and experience tailored mobile solutions.
Mobile £204 saving: Unlimited compared against the closest equivalent unlimited data tariffs across 12 providers over a 12 month period. Price correct as of 22/09/2026. Excludes offers and promotional tariffs.
£13 on a 30 day rolling contract available to customers who also take Broadband, Energy or Insurance unless we offer the customer the Go Unlimited Tariff on a mobile-only basis through a sales channel selected by us.
Additional SIMs charged at £0/month for three months, then £13/month each. Terms and Fair Usage Policy apply.
Have questions? Speak with a Utility Warehouse Partner today to learn more.
Get up to £400 to help you switch and £250 in Cashback Card welcome credit. Plus:
£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. If you take a 3 Service Bundle, up to £200 of this credit towards a mobile handset/device termination fee is only available if your bundle includes at least one Unlimited SIM. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions here.
Cashback Card Credit: New Utility Warehouse customers only, joining on or after 14 September 2026 paying via direct debit. Take 2+ eligible service types (Energy, Broadband, Mobile, Boiler & Home Cover) within 30 days and a UW Cashback Card to earn a Welcome Bonus of up to £250, paid in £50 monthly instalments. 12-month clawback applies if bundle services are cancelled. Terms apply.
UW Price Pledge: Eligible new customers (joining on or after 22 April 2024) who take 3 or more qualifying services and regularly use their Cashback Card. If a customer doesn’t save with UW (incl. Cashback) in their first year vs their previous provider (or cheapest major provider where applicable), they can apply to claim the UW Price Pledge between 12–15 months after their sign-up date; the pledge & no exit fees only applies to qualifying services taken at sign-up. When you claim, we’ll assume an average Cashback Card saving of £160 a year (based on customer usage data from 03/04/23 to 31/03/24, for users who earned Cashback at least once a week, excluding promotional activities) or your actual Cashback saving if higher. Full details, eligibility and terms available here.
The more services you add, the bigger the savings you can unlock. Guaranteed.
Build the perfect bundle of energy, broadband, mobile and insurance that’s right for you.
Maximise savings with early termination fee support, welcome bonuses, free SIM deals and more.
UW Price Pledge: Eligible new customers (joining on or after 22 April 2024) who take 3 or more qualifying services and regularly use their Cashback Card. If a customer doesn’t save with UW (incl. Cashback) in their first year vs their previous provider (or cheapest major provider where applicable), they can apply to claim the UW Price Pledge between 12–15 months after their sign-up date; the pledge & no exit fees only applies to qualifying services taken at sign-up. When you claim, we’ll assume an average Cashback Card saving of £160 a year (based on customer usage data from 03/04/23 to 31/03/24, for users who earned Cashback at least once a week, excluding promotional activities) or your actual Cashback saving if higher. Full details, eligibility and terms available here.
Have a chat with no pressure, it doesn’t cost a penny
No repeating yourself. Speak to the same person every single time.
And relax. Seriously. We’ll handle the rest. Switches start in as little as 2 days.
£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions here.
30 days to switch – Available when a new customer switches at least two of their services on the same date: energy, broadband, mobile and insurance (insurance means Boiler & Home Cover or Income Protector only). Any equipment must be returned and services used must be paid for before cancelling. Terms apply.
UW Price Pledge: Eligible new customers (joining on or after 22 April 2024) who take 3 or more qualifying services and regularly use their Cashback Card. If a customer doesn’t save with UW (incl. Cashback) in their first year vs their previous provider (or cheapest major provider where applicable), they can apply to claim the UW Price Pledge between 12–15 months after their sign-up date; the pledge & no exit fees only applies to qualifying services taken at sign-up. When you claim, we’ll assume an average Cashback Card saving of £160 a year (based on customer usage data from 03/04/23 to 31/03/24, for users who earned Cashback at least once a week, excluding promotional activities) or your actual Cashback saving if higher. Full details, eligibility and terms available here.
Cheapest variable energy: when you take energy and two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 06/07/2026. Contact us to verify. See UW terms and conditions.
One bill – for all your home services.
One account – with only one password to remember.
One number – for our award-winning Customer Services team
Helping households with bills for 30+ years. With over 80 awards in the past 10 years alone.
Voted UK’s best value energy supplier. Over 60,000 Trustpilot reviews, rated Excellent.
Five star rated building and contents home insurance plus boiler and home cover.
Awards: Our Home Insurance cover has been given five stars by independent consumer experts, Defaqto (2026) and Moneyfacts (2026).
Disclaimer: Insurance is an FCA-regulated product. As a result, UW Partners are not able to advise you about, nor answer any questions about, any of the UW insurance products. The role of UW Partners is limited to providing you, via the screen, with information about the UW insurance products. You can contact UW directly on 0333 777 0777 if you have any questions.
UW offers an incredible range of mobile services in St. Austell.
By selecting a mobile deal and bundling it with energy or insurance, you could unlock estimated savings of up to £259 annually.
This means a simplified monthly bill that helps manage your payments efficiently.
With 226 Partners in the area, there is always someone available to assist you in finding a tailored package to meet your needs.
Compare our fixed and variable rate tariff deals.
Full fibre with no installation or connection fees.
Unlimited data, calls and texts with 99% UK coverage. 500GB fair use policy applies.
Defaqto and Moneyfacts five-star-rated Home Insurance.
Save £309 per year: We’ve compared our most popular services with the average price of our main competitors’ equivalent services. By ‘main competitors’ we mean at least three of the largest suppliers by market share who sell a comparable product. The saving shown is based on the average of these competitors’ pricing when compared with an equivalent new UW customer who takes three services – energy (Double Gold variable), broadband (Full Fibre 150), mobile (Unlimited) and pays by direct debit.
Energy: Save on average £48 per year on your energy bills when you take a variable energy service plus two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 22/09/2026. Contact us to verify.
Broadband: Switching to UW Full Fibre broadband after your initial contract with current supplier has ended could save you £57.54 a year. This calculation is based on the median UW saving of our Full Fibre 150 tariff vs BT, EE, Plusnet, Talk Talk, Virgin and Vodafone’s closest equivalent tariff (£176.42) over three years. Correct as of 22/09/2026
Mobile: Save £204 with Go Unlimited compared against the average of the closest equivalent 30 day rolling unlimited data tariffs with the four major network providers over a 12 month period. Price correct as of 22/09/2026. Excludes offers and promotional tariffs.
I’m Jeremy Harradence and I’ve been a UW Partner since June 2020. I live just outside St Austell in Cornwall, where I also run my professional carpet cleaning business. Living with the sea all year around, I spend any spare time, in it, on it, or next to it. Another passion of mine is to watch PAFC with my son, Alfie.
Hi, welcome. I live in Cornwall and joined UW as a customer and Partner in 2012. What a great decision! Initially, I worked at my main job, as a busy deputy headteacher, doing UW business when I could in an evening. I soon realised that after 30 years of teaching it was time to free up time, earn more money, and reduce my stress levels. I am a Group Leader (GL), I have introduced over 200 happy customers. I am a Company Trainer, qualified for a UW Mini and for several amazing holidays and city breaks. All this just by simply introducing friends and family to UW and helping them save time and pay less on bills. An increasing passive income, more time, and making great friends sum up my life in UW. Interested? PM me now.
After 15 years of teaching at Cornwall College,I decided I wanted more free time and flexibility after my fourth child was born. I had specialised in teaching adults with learning disabilities, which was my passion along with mentoring new lecturers. Now I support adults to live independently in the community and work part time helping people to review their utility bills offering free energy saving help and advice. I enjoy training new people who join our friendly team to earn an additional income and other company incentives. Every month I organise a UW coffee morning and information evening in Par, St Austell, where people can come along and meet all of the team in the local area.
Unlock endless browsing and streaming with Go Unlimited or stick to Go Essential for our most affordable option. Plus, get bigger savings for the whole family when you add extra SIMs for three months.
Save £204 a year compared to major providers.
Our cheapest SIM-only deal from only £5 to £6 a month.
The UK’s best Unlimited deal on 5G Unlimited SIMs: Based on price, speed and reliability.
Price: UK’s cheapest unlimited SIM package in the UK £13 on a 30 day rolling contract compared to 12 providers (excluding introductory or time limited offers). Prices correct as of 01/09/2026. Only available to customers who also take Broadband, Energy or Insurance unless we offer the customer the Go Unlimited Tariff on a mobile-only basis through a sales channel selected by us. Additional SIMs charged at £0/month for three months, then £13/month each. Terms and Fair Usage Policy apply.
Mobile £288 saving: Unlimited compared against the closest equivalent 30-day rolling unlimited data tariffs across EE, O2, Three, and Vodafone over a 12-month period. Price correct as of 01/09/2026. Excludes offers and promotional tariffs.
£13 on a 30 day rolling contract available to customers who also take Broadband, Energy or Insurance, unless we offer the customer the Go Unlimited Tariff on a mobile-only basis through a sales channel selected by us.
Additional SIMs charged at £0/month for three months, then £13/month each. Terms and Fair Usage Policy apply.
Go Unlimited tariff: Our Go Unlimited plan gives you access to 4G/5G with a compatible handset. Inclusive EU Roaming, subject to a 14GB roaming cap. Data consumption is subject to a personal usage cap of 500GB. For further details, please see our terms and conditions and our Mobile Fair Usage Policy. EU roaming on our Essential 5G plan subject to your 10GB data allowance. Our Essential 5G gives you access to 5G with a compatible phone.
UW offers exceptional mobile deals in St. Austell.
For just £13 a month, you can access our Go Unlimited SIM, providing unlimited data, texts, and minutes to keep you connected.
Plus, adding additional Go Unlimited SIMs is straightforward, with each one starting from £0 per month.
This allows you to stay connected with the entire family while potentially lowering your monthly mobile expenses.
You could even consider bundling with energy and insurance services for further savings.
The UK’s best Unlimited deal on 5G Unlimited SIMs: Based on price, speed and reliability.
Price: UK’s cheapest unlimited SIM package in the UK £13 on a 30 day rolling contract compared to 12 providers (excluding introductory or time limited offers). Prices correct as of 01/09/2026. Only available to customers who also take Broadband, Energy or Insurance unless we offer the customer the Go Unlimited Tariff on a mobile-only basis through a sales channel selected by us. Additional SIMs charged at £0/month for three months, then £13/month each. Terms and Fair Usage Policy apply.
Go Unlimited tariff: Our Go Unlimited plan gives you access to 4G/5G with a compatible handset. Inclusive EU Roaming, subject to a 14GB roaming cap. Data consumption is subject to a personal usage cap of 500GB. For further details, please see our terms and conditions and our Mobile Fair Usage Policy. EU roaming on our Essential 5G plan subject to your 10GB data allowance. Our Essential 5G gives you access to 5G with a compatible phone.
Our SIM-only packages are second to none. Here’s what’s included in both:
Go Unlimited tariff: Our Go Unlimited plan gives you access to 4G/5G with a compatible handset. Inclusive EU Roaming, subject to a 14GB roaming cap. Data consumption is subject to a personal usage cap of 500GB. For further details, please see our terms and conditions and our Mobile Fair Usage Policy. EU roaming on our Essential 5G plan subject to your 10GB data allowance. Our Essential 5G gives you access to 5G with a compatible phone.
£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. If you take a 3 Service Bundle, up to £200 of this credit towards a mobile handset/device termination fee is only available if your bundle includes at least one Unlimited SIM. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions here.
UW offers some of the best mobile deals with options that keep everyone connected in St. Austell.
With our Go Unlimited SIMs, you could ensure that no one in your family runs out of data, avoiding any extra charges.
Prices start at just £13 per month, and you can add up to three more SIMs from £0 each per month.
Stay connected, stay worry-free.
UW offers fantastic mobile options in St. Austell.
Our Go Essential SIM only plan is perfect for those looking to stay connected with 10GB of data available from just £6 a month.
Enjoy excellent value and the freedom to keep in touch with those who matter most.
Go Essential SIM: Go Essential £6 on a 30-day rolling contract, terms apply.
When you choose UW for your home services in St. Austell, you’ll always receive great value with a single, manageable bill.
We contribute up to £400 towards any early termination fees with your current suppliers, and you have 30 days to change your mind without penalty.
Explore our full range of services today.
£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. If you take a 3 Service Bundle, up to £200 of this credit towards a mobile handset/device termination fee is only available if your bundle includes at least one Unlimited SIM. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions here.
22 Oct 2025 - When it's time to switch up your mobile plan, telling everyone about your new number can feel like a hassle. The good news is that there’s actually a quick and easy way to keep the same phone number: with a PAC code.
21 Jan 2025 - Data roaming lets you stay connected when you're travelling abroad. But before you switch on and start browsing, there are a few things you'll need to know. Read all about roaming today.
10 Jan 2025 - Whether you're a light user who sticks to browsing the web or someone who streams and makes video calls on the daily, figuring out how much mobile data you need can feel like a guessing game. Learn more with our guide.
8 Jan 2025 - We’ll take you through everything you need to know about mobile networks in the UK, including the major players, coverage, and how to select the right provider for your needs.
Utility Warehouse Partners in and around St. Austell are people just like you, who earn an extra income by introducing others to Utility Warehouse and helping them sign up as customers. They also help people to become a Utility Warehouse Partner and start earning an income by recommending Utility Warehouse to their friends and family.
Yes, of course – over 1,386,585 customers and 80,000 Utility Warehouse Partners already do. We’re also regulated by the energy regulator Ofgem, the telecoms regulator Ofcom, and the Financial Conduct Authority. We’ve been doing business for nearly three decades and are listed on the London Stock Exchange, which means we’re one of the UK’s largest publicly-owned companies.
A SIM-only deal gives you data, minutes, and texts for a set monthly cost. However, you don’t get a new phone like you would with a mobile phone deal – you just get the SIM.
Of course. You can use our mobile SIMs with any unlocked handset or any phone on the EE network too.
The easiest way to tell if your phone is unlocked is by inserting a different SIM card from another network into your mobile. If you’re able to connect to the internet, make calls, and send text messages, your phone is likely unlocked.
If you don’t have another SIM card from a different network provider, you can also check by going into your phone’s settings.
Yep, simply contact your previous network provider or text ‘PAC’ to 65075 to get a code which will allow you to bring your current number over to your new SIM. This won’t disrupt your service either. Find out more about how to keep you current mobile number.
Unlimited data means that you don’t have a cap on your data allowance each month in and the rest of the UK. There are no restrictions on how much data you use, so you won’t have to worry about using up all your allowance.
Our Unlimited data, calls and texts SIM-only plan is perfect for surfing the internet, taking video calls, or even streaming media, as you can use as much as you need.
We’re offering EU roaming as part of our Unlimited tariff, so you can take your unlimited data abroad and use up to 14GB of it at no extra cost. It’s part of our Roam like Home service, which lets you use your allowance in 45 locations across Europe. You can also send texts and make calls back to the UK as you would normally with your allowance. Our Unlimited tariff has no data usage cap when browsing in the UK.
A family plan is a special family SIM-only deal that covers multiple SIMs. With a family plan, you can choose a deal that ensures your whole household is connected, all as part of a single convenient bill.
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