Tesco Mobile SIM Only Deals

Looking for all networks? See our SIM Only deals page Ofcom price comparison accredited
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £7.50
    Monthly cost for 12 months(from 30 April 2026)
    £7.95£0.45 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £8.43£0.48 price rise
    Average
    £8.07
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £193.77
    Effective monthly cost*
    £8.07
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    2GB data
    First 3 months £7.50/month
    4-15 months £7.95/month
    16-24 months £8.43/month
    Average £8.07/month
    Contract length 24 months
    Total cost of ownership £193.77
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 12 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £8.00
    Monthly cost for 9 months(from 30 April 2026)
    £8.48£0.48 price rise
    Average
    £8.36
    Your cost breakdown
    Total contract length
    12 months
    Total cost of contract
    £100.32
    Effective monthly cost*
    £8.36
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    2GB data
    First 3 months £8.00/month
    4-12 months £8.48/month
    Average £8.36/month
    Contract length 12 months
    Total cost of ownership £100.32
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Exclusivei
    Tesco Mobile SIM - 12 month contract
    More Close
    Your monthly cost
    Monthly cost for 12 months(no price rises)
    £9.50
    Your cost breakdown
    Total contract length
    12 months
    Total cost of contract
    £114.00
    Effective monthly cost*
    £9.50
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    12GB data
    Monthly cost £9.50/month
    Contract length 12 months
    Total cost of ownership £114.00
    • No price rises
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £10.00
    Monthly cost for 12 months(from 30 April 2026)
    £10.60£0.60 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £11.24£0.64 price rise
    Average
    £10.77
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £258.36
    Effective monthly cost*
    £10.77
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    12GB data
    First 3 months £10.00/month
    4-15 months £10.60/month
    16-24 months £11.24/month
    Average £10.77/month
    Contract length 24 months
    Total cost of ownership £258.36
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £12.50
    Monthly cost for 12 months(from 30 April 2026)
    £13.25£0.75 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £14.05£0.80 price rise
    Average
    £13.46
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £322.95
    Effective monthly cost*
    £13.46
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    30GB data
    First 3 months £12.50/month
    4-15 months £13.25/month
    16-24 months £14.05/month
    Average £13.46/month
    Contract length 24 months
    Total cost of ownership £322.95
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Exclusivei
    Tesco Mobile SIM - 12 month contract
    More Close
    Your monthly cost
    Monthly cost for 12 months(no price rises)
    £14.00
    Your cost breakdown
    Total contract length
    12 months
    Total cost of contract
    £168.00
    Effective monthly cost*
    £14.00
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    60GB data
    Monthly cost £14.00/month
    Contract length 12 months
    Total cost of ownership £168.00
    • No price rises
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £15.00
    Monthly cost for 12 months(from 30 April 2026)
    £15.90£0.90 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £16.85£0.95 price rise
    Average
    £16.14
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £387.45
    Effective monthly cost*
    £16.14
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    60GB data
    First 3 months £15.00/month
    4-15 months £15.90/month
    16-24 months £16.85/month
    Average £16.14/month
    Contract length 24 months
    Total cost of ownership £387.45
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £17.50
    Monthly cost for 12 months(from 30 April 2026)
    £18.55£1.05 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £19.66£1.11 price rise
    Average
    £18.84
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £452.04
    Effective monthly cost*
    £18.84
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    100GB data
    First 3 months £17.50/month
    4-15 months £18.55/month
    16-24 months £19.66/month
    Average £18.84/month
    Contract length 24 months
    Total cost of ownership £452.04
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 12 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £20.00
    Monthly cost for 9 months(from 30 April 2026)
    £21.20£1.20 price rise
    Average
    £20.90
    Your cost breakdown
    Total contract length
    12 months
    Total cost of contract
    £250.80
    Effective monthly cost*
    £20.90
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    100GB data
    First 3 months £20.00/month
    4-12 months £21.20/month
    Average £20.90/month
    Contract length 12 months
    Total cost of ownership £250.80
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £22.50
    Monthly cost for 12 months(from 30 April 2026)
    £23.85£1.35 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £25.28£1.43 price rise
    Average
    £24.22
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £581.22
    Effective monthly cost*
    £24.22
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    250GB data
    First 3 months £22.50/month
    4-15 months £23.85/month
    16-24 months £25.28/month
    Average £24.22/month
    Contract length 24 months
    Total cost of ownership £581.22
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Exclusivei
    Tesco Mobile SIM - 12 month contract
    More Close
    Your monthly cost
    Monthly cost for 12 months(no price rises)
    £24.00
    Your cost breakdown
    Total contract length
    12 months
    Total cost of contract
    £288.00
    Effective monthly cost*
    £24.00
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    Unlimited data
    Monthly cost £24.00/month
    Contract length 12 months
    Total cost of ownership £288.00
    • No price rises
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
  • Tesco Mobile SIM - 24 month contract
    More Close
    Your monthly cost
    Monthly cost for 3 months(from 31 January 2026)
    £25.00
    Monthly cost for 12 months(from 30 April 2026)
    £26.50£1.50 price rise
    Monthly cost for 9 months(from 30 April 2027)
    £28.09£1.59 price rise
    Average
    £26.91
    Your cost breakdown
    Total contract length
    24 months
    Total cost of contract
    £645.81
    Effective monthly cost*
    £26.91
    *Effective monthly cost is the total cost of ownership divided by the total contract length
    Tesco Mobile benefits
    • Free EU roaming
    • Uses O2's network
    • No mid-contract price rises
    • Collect Clubcard points
    • Exclusive Clubcard deals
    • 99% UK coverage
    • 5G with all plans
    • Wi-Fi and VoLTE calling
    Tesco Mobile complaints Tesco Mobile received an average of 1 complaint per 100,000 customers between January 2025 and March 2025 in Ofcom's pay monthly mobile complaints
    Tesco Mobile more information
    Close
    Tesco Mobile
    Unlimited data
    First 3 months £25.00/month
    4-15 months £26.50/month
    16-24 months £28.09/month
    Average £26.91/month
    Contract length 24 months
    Total cost of ownership £645.81
    • Unlimited minutes and texts
    • eSIM available
    • 5G speeds
    See deal
    Sold by Tesco Mobile
You've viewed 12 of 12 deals
Deals last updated: 2 hours 40 minutes ago
Filters
  • Data >
  • Monthly cost >
  • Contract length >
  • Minutes >
  • Texts >
  • 5G >
Reset Close
Data
Clear Done
Monthly cost
Clear Done
Contract length
Clear Done
Minutes
Clear Done
Texts
Clear Done
5G
Clear Done