Data SIM Cards in Swadlincote
Data-only SIM cards in Swadlincote from £4/month on Three's 5G network. Ideal for tablets, dongles, MiFi and routers.
Silux Mobile delivers data SIMs to Swadlincote and all of Derbyshire free by Royal Mail Tracked 48. Pure data, no calls or texts to pay for — on Three's 5G/4G network, on a 30-day rolling plan or a 3 to 24-month contract.
Why Swadlincote Chooses Silux Data SIMs
Delivered to Swadlincote
Free Royal Mail Tracked 48 delivery (2–3 working days) anywhere in the UK including Swadlincote and Derbyshire.
Three 5G in Swadlincote
Our SIMs use Three's 5G/4G network with strong coverage across Swadlincote and surrounding areas.
From £5/Month
Cheaper than Lebara, Giffgaff and SMARTY — with 5G included. Roaming is an extra cost and varies by package.
Flexible Plans
Every plan starts from 1 month — SIM cards on 30-day rolling plans or 3 to 24-month contracts, and rolling monthly broadband.
The Silux Mobile Promise
No price increases
Your price is locked — no price rises during your contract, ever
Free upgrades
Upgrade your plan or SIM for free, any time
No credit checks
No credit checks on our SIM contracts
No hidden fees
No hidden fees, no price increases
Data SIM Plans — Delivered to Swadlincote
Data-only SIMs on Three 5G. 30-day rolling or 3 to 24-month contracts.
Data Plus
30GB
£6/mo
- 30GB data
- Tablet & dongle ready
- 4G/5G
- 30-day or contract
Unlimited Data
Unlimited
£16/mo
- Unlimited data
- 5G speeds
- No throttling
- 30-day or contract
Three 5G Data Coverage in Swadlincote
Three's 5G/4G network covers Swadlincote and Derbyshire with strong signal for tablets, dongles and mobile routers. Over 99% UK population coverage.
Check Your Swadlincote PostcodeData SIM Cards in Swadlincote — FAQs
What happens if I go over the fair usage policy in Swadlincote?
It depends on the network. As of August 2026, Three is more flexible and lenient with its fair usage policy, and it is rare that we need to warn customers. Vodafone and O2 are much stricter: if you go over more than twice, you will be notified to monitor your usage.
What is the cheapest data SIM in Swadlincote?
Silux Mobile offers some of the cheapest data SIMs available in Swadlincote — from £5/month on Three, Vodafone, EE and O2, on a 30-day rolling plan or a 3 to 24-month contract, with free Royal Mail Tracked 48 delivery to Derbyshire.
Does Three have good coverage in Swadlincote?
Yes. Three's 4G and 5G network covers Swadlincote and the surrounding Derbyshire area with strong indoor and outdoor signal. Check your exact postcode at siluxmobile.co.uk/network-coverage.
Can I get a data SIM delivered to Swadlincote?
Yes. Silux Mobile delivers to all Swadlincote addresses free by Royal Mail Tracked 48 (2–3 working days). Faster delivery can be chosen at checkout.
Will my price increase mid-contract?
No. Silux Mobile never raises your price mid-contract — no annual or inflation-linked rises. The price you sign up at in Swadlincote is the price you keep.
Do you run a credit check in Swadlincote?
No. There are no credit checks on our SIM contracts, so anyone in Swadlincote can join regardless of credit history.
Are prices in Swadlincote inclusive of VAT?
Yes. No hidden fees — every price shown to customers in Swadlincote is the price you pay, incl. VAT. No setup fees and no price increases.