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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 LN4. 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
LN4 1AA	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AB	North Kesteven	Strong broadband coverage Gigabit availability is 97.4%, with 97.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AD	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AE	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AF	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AJ	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AL	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AQ	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AS	North Kesteven	Broadband coverage is mixed Gigabit availability is 61.1%, with 61.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AT	North Kesteven	Strong broadband coverage Gigabit availability is 97.1%, with 97.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AU	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AW	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AX	North Kesteven	Broadband coverage is mixed Gigabit availability is 25%, with 25% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AY	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1AZ	North Kesteven	Strong broadband coverage Gigabit availability is 90.9%, with 90.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BA	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BB	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BD	North Kesteven	Broadband coverage is mixed Gigabit availability is 66.7%, with 66.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BF	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BG	North Kesteven	Strong broadband coverage Gigabit availability is 80%, with 80% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BH	North Kesteven	Strong broadband coverage Gigabit availability is 96.9%, with 96.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BJ	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BL	North Kesteven	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BN	North Kesteven	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 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LN4 1BP	North Kesteven	Strong broadband coverage Gigabit availability is 83.3%, with 83.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.3% · 5G 19.5% 4G strong-coverage share is 98.3%, with 5G at 19.5% 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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