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Search a postcode or postcode area against the current live broadband and mobile coverage seams.

Source: Ofcom broadband and mobile coverage. Coverage: Live connectivity rows matched postcode area NN14. Broadband is postcode level and mobile coverage remains area-level only in the current public seam.. Freshness: Broadband year 2024 · Mobile year 2025. Matches: 25.

Postcode	Area	Broadband	Mobile	Freshness
NN14 1AA	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AB	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AD	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AE	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AF	North Northamptonshire	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AG	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AH	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AJ	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AL	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AN	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AP	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AQ	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AR	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AS	North Northamptonshire	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AT	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AU	North Northamptonshire	Strong broadband coverage Gigabit availability is 97.6%, with 97.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AW	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AX	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AY	North Northamptonshire	Strong broadband coverage Gigabit availability is 97.2%, with 97.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1AZ	North Northamptonshire	Strong broadband coverage Gigabit availability is 97.2%, with 97.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1BA	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1BB	North Northamptonshire	Strong broadband coverage Gigabit availability is 89.5%, with 89.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1BD	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1BE	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
NN14 1BG	North Northamptonshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 38.9% 4G strong-coverage share is 99.1%, with 5G at 38.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025

Known caveats

Mobile coverage is still served at area level in the public seam, so treat it as a shortlist signal rather than a street-level verdict.
Connectivity rows do not replace a final provider and address-level availability check before you commit to a property.
If you search a postcode area, neighbouring postcode rows can differ enough that the exact postcode follow-up still matters.

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