Broadband and mobile checker

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 CO14. 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
CO14 8AA	Tendring	Broadband coverage is mixed Gigabit availability is 37.5%, with 37.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AB	Tendring	Broadband coverage is mixed Gigabit availability is 44.4%, with 44.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AD	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AE	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AF	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AH	Tendring	Broadband coverage is mixed Gigabit availability is 11.1%, with 11.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AL	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AN	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AP	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AR	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AS	Tendring	Broadband coverage is mixed Gigabit availability is 50%, with 50% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AT	Tendring	Broadband coverage is mixed Gigabit availability is 10%, with 10% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AW	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AX	Tendring	Broadband coverage is mixed Gigabit availability is 20%, with 20% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8AY	Tendring	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BB	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BD	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BE	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BG	Tendring	Broadband coverage is mixed Gigabit availability is 60%, with 60% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BH	Tendring	Broadband coverage is mixed Gigabit availability is 28.6%, with 28.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BL	Tendring	Broadband coverage is mixed Gigabit availability is 12.9%, with 12.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BN	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BP	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BQ	Tendring	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 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CO14 8BT	Tendring	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 38.7% 4G strong-coverage share is 98.6%, with 5G at 38.7% 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.