The United Kingdom's Fastest and Slowest Cities

Measuring towns and cities by maximum download speed and overall speed range over recent days and the last 12 months.

The United Kingdom's Fastest Cities by Maximum Speed

16 Oct 2021 17 Oct 2021 Previous 12 Months 
Ealing1020.95 MbpsBrentwood1028.28 MbpsYork6068.11 Mbps
Brentwood1016.35 MbpsLondon946.59 MbpsLondon5794.21 Mbps
London944.99 MbpsSouthampton943.5 MbpsCamden3453.27 Mbps
Hammersmith944.02 MbpsSwanscombe and Greenhithe942.84 MbpsBromley3332.46 Mbps
Southampton943.82 MbpsForest Gate941.99 MbpsPortencross3135.43 Mbps
Richmond936.07 MbpsRichmond939.02 MbpsSouthend-on-Sea2786.35 Mbps
Enfield Town935.87 MbpsKensington938.38 MbpsBarnet2779.64 Mbps
Kensington934.21 MbpsKingston upon Thames937.74 MbpsRedbridge2368.75 Mbps
Islington934.08 MbpsBasildon937.67 MbpsEsher2201.73 Mbps
Gosport934.07 MbpsTowcester937.56 MbpsIslington1884.21 Mbps

The United Kingdom's Fastest Cities by Speed Range

16 Oct 2021 17 Oct 2021 Previous 12 Months 
Wrotham286.08—543.66 MbpsBishopston72.73—833.69 MbpsBishop Wilton430.78—528.83 Mbps
Bishopston38.67—814.46 MbpsWrotham170.33—544.52 MbpsGreat Finborough140.25—832.43 Mbps
March182.7—511.08 MbpsMarch117.3—517.6 MbpsBishopston42.79—861.45 Mbps
Belfast108.95—496.52 MbpsDysart184.38—330.08 MbpsFroxfield and Privett297.61—299.86 Mbps
Toddington98.36—475.77 MbpsAldworth201.8—282.66 MbpsWistow240.55—286.35 Mbps
Woodbury185.27—239.03 MbpsDunstable64.48—457.07 MbpsLayer-de-la-Haye243.24—275.56 Mbps
Brunswick64.15—474.67 MbpsToddington40.79—461.08 MbpsStanton Harcourt235.91—239.62 Mbps
Ash53.7—483.71 MbpsColinton100.73—305.93 MbpsLittle Eaton27.06—647.74 Mbps
Colinton86.58—370.37 MbpsHigh Wycombe93.46—300.78 MbpsElton146.84—373.34 Mbps
Yatton Keynell49.8—409.41 MbpsGiffnock53.44—373.3 MbpsToddington80.76—469.69 Mbps

The United Kingdom's Slowest Cities by Maximum Speed

16 Oct 2021 17 Oct 2021 Previous 12 Months 
Drumnadrochit3.71 MbpsWooler0.97 MbpsStronsay6.74 Mbps
Narberth5.01 MbpsLlanfihangel Rhos-y-Corn4.05 MbpsSymbister6.8 Mbps
Brookenby18.23 MbpsKnockmore11.89 MbpsBaile Mor6.81 Mbps
Romsey20.73 MbpsStonehaven12.84 MbpsHolmpton6.83 Mbps
Hillside27.94 MbpsBeckwithshaw13.25 MbpsBalemartine6.87 Mbps
Broughton East30.25 MbpsFreshwater17.74 MbpsLlansadwrn9.74 Mbps
Swell33.09 MbpsLlandudno22.92 MbpsHuntingfield11.72 Mbps
Sleaford33.66 MbpsLennoxtown23.06 MbpsBower Chalke11.93 Mbps
Coylton34.03 MbpsHetton25.95 MbpsGlenfarg11.94 Mbps
Rettendon34.24 MbpsAxminster32.43 MbpsCrail12.95 Mbps

The United Kingdom's Slowest Cities by Speed Range

16 Oct 2021 17 Oct 2021 Previous 12 Months 
Tenterden0.2—1.49 MbpsCaernarfon0.24—0.25 MbpsCollingbourne Kingston0.28—0.47 Mbps
Swell0.41—2.35 MbpsCarew0.39—0.85 MbpsLlansadwrn0.07—2.47 Mbps
Dunipace1.3—2.19 MbpsWooler0.49—0.88 MbpsDrumlithie0.7—2.45 Mbps
Narberth0.31—4.44 MbpsLlanfihangel Rhos-y-Corn0.61—2.4 MbpsColbost0.82—2.58 Mbps
Drumnadrochit1.51—2.12 MbpsBeckwithshaw1—2.44 MbpsBaile Mor0.46—3.85 Mbps
Callington0.94—8.14 MbpsStonehaven1.82—3.7 MbpsHolmpton1.51—1.9 Mbps
Stonehaven3.32—5.27 MbpsNairn0.3—11.71 MbpsLochgoilhead1.52—2.01 Mbps
Colyton1.19—11.97 MbpsOttery St Mary0.63—13.22 MbpsKesh0.38—4.61 Mbps
Stourport-on-Severn2.33—12.46 MbpsAllhallows3.07—8.99 MbpsIsle of Mull1.35—2.85 Mbps
Dalmeny3.87—11.12 MbpsGreat Yarmouth2.58—10.5 MbpsAslockton1.12—3.67 Mbps
Last updated: 21 Oct 2021