The fastest residential broadband available in CM21 9DY is Ultrafast Broadband, which is available to all residential premises, delivering an average download speed of 350 Mbps. No residential premises in CM21 9DY have Full Fibre Broadband availability. All residential premises in CM21 9DY have Superfast Broadband and Standard Broadband availability.
Ofcom Broadband CheckerOfcom release coverage data collected as a snapshot in May 2020 for Standard Broadband connections in CM21 9DY.
Compare May 2020 Standard Broadband coverage in CM21 9DY to the wider area:
CM21 9DY Standard Broadband coverage | |
Area | Coverage |
---|---|
CM21 9DY Postcode | 100.0% |
EAST HERTFORDSHIRE Local authority, 62,447 premises | 98.3% |
Hertford and Stortford Parliamentary constituency, 48,459 premises | 99.1% |
Ofcom release coverage data collected as a snapshot in May 2020 for Superfast Broadband connections in CM21 9DY.
Compare May 2020 Superfast Broadband coverage in CM21 9DY to the wider area:
CM21 9DY Superfast Broadband coverage | |
Area | Coverage |
---|---|
CM21 9DY Postcode | 100.0% |
EAST HERTFORDSHIRE Local authority, 62,447 premises | 95.8% |
Hertford and Stortford Parliamentary constituency, 48,459 premises | 97.8% |
Ofcom release performance data collected as a snapshot in May 2019 for Superfast Broadband connections in CM21 9DY.
Compare the May 2019 Superfast Broadband average download speed in CM21 9DY to the wider area:
CM21 9DY Superfast Broadband average download speed | |
Area | Speed |
---|---|
CM21 9DY Postcode | 121.8 Mbps |
East Hertfordshire Local authority | 94.8 Mbps |
Hertford and Stortford Parliamentary constituency | 100.4 Mbps |
Ofcom release coverage data collected as a snapshot in May 2020 for Ultrafast Broadband connections in CM21 9DY.
Compare May 2020 Ultrafast Broadband coverage in CM21 9DY to the wider area:
CM21 9DY Ultrafast Broadband coverage | |
Area | Coverage |
---|---|
CM21 9DY Postcode | 100.0% |
EAST HERTFORDSHIRE Local authority, 62,447 premises | 65.3% |
Hertford and Stortford Parliamentary constituency, 48,459 premises | 78.9% |
Ofcom release performance data collected as a snapshot in May 2019 for Ultrafast Broadband connections in CM21 9DY.
Compare the May 2019 Ultrafast Broadband average download speed in CM21 9DY to the wider area:
CM21 9DY Ultrafast Broadband average download speed | |
Area | Speed |
---|---|
CM21 9DY Postcode | 350.0 Mbps |
East Hertfordshire Local authority | 352.7 Mbps |
Hertford and Stortford Parliamentary constituency | 352.8 Mbps |
Ofcom release coverage data collected as a snapshot in May 2020 for Full Fibre Broadband connections in CM21 9DY.
Compare May 2020 Full Fibre Broadband coverage in CM21 9DY to the wider area:
CM21 9DY Full Fibre Broadband coverage | |
Area | Coverage |
---|---|
CM21 9DY Postcode | 0.0% |
EAST HERTFORDSHIRE Local authority, 62,447 premises | 6.5% |
Hertford and Stortford Parliamentary constituency, 48,459 premises | 5.0% |