PO1 broadband
Best Broadband Deals in Portsmouth City Centre (PO1)
Compare broadband deals, coverage and providers in Portsmouth City Centre. Check the complete address before you order.
The quick answer
We compared 8 broadband providers available in the PO1 postcode area (Portsmouth City Centre, Portsmouth, South East). Average download speeds here are 105 Mbps, with deals starting from £17.99/month. Full-fibre (FTTP) broadband is available in Portsmouth City Centre, delivering speeds of up to 1,000 Mbps directly to your property. Use the table below to compare deals, sort by price or speed, and click through to sign up directly with your chosen provider.
PO1 coverage at a glance
Ofcom's postcode-level fixed coverage data shows that 88.4% of premises sampled across PO1 are gigabit-capable and 98% can receive at least 30 Mbps. The figures cover 645 postcodes and describe network reach, not a guaranteed speed at every home.
Broadband Deals Available in PO1
Showing 8 deals
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- Best Value
- Speed
- 74 Mbps
- Monthly price
- £21.99/mo
- Contract
- 24 months
- Setup
- Free
- Speed
- 100 Mbps
- Monthly price
- £22.99/mo
- Contract
- 24 months
- Setup
- Free
- Speed
- 35 Mbps
- Monthly price
- £23.00/mo
- Contract
- 24 months
- Setup
- Free
- Speed
- 67 Mbps
- Monthly price
- £23.00/mo
- Contract
- 24 months
- Setup
- £5
- Editor's Pick
- Speed
- 67 Mbps
- Monthly price
- £23.99/mo
- Contract
- 24 months
- Setup
- £30
- Speed
- 35 Mbps
- Monthly price
- £25.00/mo
- Contract
- 24 months
- Setup
- Free
- Speed
- 73 Mbps
- Monthly price
- £25.00/mo
- Contract
- 24 months
- Setup
- Free
- Fastest
- Speed
- 132 Mbps
- Monthly price
- £33.00/mo
- Contract
- 18 months
- Setup
- £35
| Provider | Speed | Monthly price | Contract | Setup | Affiliate link |
|---|---|---|---|---|---|
| 74 Mbps Superfast | £21.99/mo | 24 months | Free | |
| 100 Mbps Superfast | £22.99/mo | 24 months | Free | |
| 35 Mbps Superfast | £23.00/mo | 24 months | Free | |
| 67 Mbps Superfast | £23.00/mo | 24 months | £5 | |
| 67 Mbps Superfast | £23.99/mo | 24 months | £30 | |
| 35 Mbps Superfast | £25.00/mo | 24 months | Free | |
| 73 Mbps Superfast | £25.00/mo | 24 months | Free | |
| 132 Mbps Superfast | £33.00/mo | 18 months | £35 |
Availability is based on postcode area coverage data, not individual property checks. Prices verified on 21 June 2026. We may earn a commission when you click “Get Deal”. Learn more.
Providers Available in Portsmouth City Centre
Broadband in Portsmouth City Centre: Frequently Asked Questions
Editorial and Source Notes
These postcode pages use area-level coverage modelling and provider review data. They are designed to help shortlist realistic providers for a postcode district before you confirm exact property availability on a provider checker.
- BroadbandPicker provider reviews
Used to map provider availability, baseline price points, and package context into postcode-area summaries.
- BroadbandPicker review methodology
Explains how we handle provider pricing, coverage, customer sentiment, and update frequency across commercial pages.
- BroadbandPicker editorial policy
Sets out our editorial independence, corrections approach, and how commercial relationships are handled.
- PO1 area comparison page
This page uses postcode-area level coverage modelling for Portsmouth City Centre and is not a property-level availability checker.
Not sure which deal is right for you?
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