Postcodes in Three Rivers page 40 Local Authority District

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This page provides postcode data for the Three Rivers UK Local Authority District.

In 2021, Three Rivers contained approximately 36,900 households with a population of about 93,800

In 2011, Three Rivers contained approximately 35,146 households with a population of about 87,460

Wards in this Local Authority District
Abbots Langley & Bedmond ,   Carpenders Park ,   Chorleywood North & Sarratt ,   Chorleywood South & Maple Cross ,   Dickinsons ,   Durrants ,   Gade Valley ,   Leavesden ,   Moor Park & Eastbury ,   Oxhey Hall & Hayling ,   Penn & Mill End ,   Rickmansworth Town ,   South Oxhey
Parishes in this Local Authority District
Abbots Langley ,   Batchworth ,   Chorleywood ,   Croxley Green ,   Sarratt ,   Three Rivers, unparished area ,   Watford Rural
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
WD3 8US Penn & Mill End 51.636139 -0.493442 504359 194111 TQ043941
WD3 8UY Penn & Mill End 51.635899 -0.488103 504729 194092 TQ047940
WD3 8WA Penn & Mill End 51.636076 -0.492794 504404 194105 TQ044941
WD3 8WB Penn & Mill End 51.635141 -0.492738 504410 194001 TQ044940
WD3 8WE Penn & Mill End 51.635691 -0.493587 504350 194061 TQ043940
WD3 8WX Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8WZ Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8XA Penn & Mill End 51.630574 -0.499883 503926 193483 TQ039934
WD3 8XB Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8XE Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8XN Penn & Mill End 51.630574 -0.499883 503926 193483 TQ039934
WD3 8XZ Penn & Mill End 51.630574 -0.499883 503926 193483 TQ039934
WD3 8YE Penn & Mill End 51.632281 -0.500462 503882 193672 TQ038936
WD3 8YF Penn & Mill End 51.633615 -0.501401 503814 193819 TQ038938
WD3 8YG Penn & Mill End 51.635342 -0.502847 503710 194009 TQ037940
WD3 8YH Penn & Mill End 51.633227 -0.499203 503967 193779 TQ039937
WD3 8YJ Penn & Mill End 51.633374 -0.498736 503999 193796 TQ039937
WD3 8YL Penn & Mill End 51.632308 -0.498323 504030 193678 TQ040936
WD3 8YP Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8YQ Penn & Mill End 51.634442 -0.500694 503861 193912 TQ038939
WD3 8YU Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8YY Penn & Mill End 51.63227 -0.496749 504139 193676 TQ041936
WD3 8YZ Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZD Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZJ Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZN Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZQ Penn & Mill End 51.635229 -0.495423 504224 194007 TQ042940
WD3 8ZR Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZS Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZT Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZU Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZW Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZX Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 8ZY Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9AB Chorleywood South & Maple Cross 51.626928 -0.505869 503520 193069 TQ035930
WD3 9AD Chorleywood South & Maple Cross 51.627118 -0.50384 503660 193093 TQ036930
WD3 9AE Chorleywood South & Maple Cross 51.613393 -0.514979 502920 191551 TQ029915
WD3 9AG Chorleywood South & Maple Cross 51.624132 -0.509457 503278 192753 TQ032927
WD3 9AR Chorleywood South & Maple Cross 51.625293 -0.507468 503413 192885 TQ034928
WD3 9AS Chorleywood South & Maple Cross 51.624627 -0.508126 503369 192810 TQ033928
WD3 9EP Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9FU Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9GA Chorleywood South & Maple Cross 51.62438 -0.511298 503150 192778 TQ031927
WD3 9HG Chorleywood South & Maple Cross 51.626888 -0.505596 503539 193065 TQ035930
WD3 9RE Chorleywood South & Maple Cross 51.624035 -0.513202 503019 192737 TQ030927
WD3 9RF Chorleywood South & Maple Cross 51.624361 -0.513393 503005 192773 TQ030927
WD3 9RJ Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9RN Chorleywood South & Maple Cross 51.625007 -0.509024 503306 192851 TQ033928
WD3 9RP Chorleywood South & Maple Cross 51.624476 -0.509691 503261 192791 TQ032927
WD3 9RQ Chorleywood South & Maple Cross 51.624682 -0.509612 503266 192814 TQ032928
WD3 9SD Chorleywood South & Maple Cross 51.623592 -0.510182 503229 192692 TQ032926
WD3 9SE Chorleywood South & Maple Cross 51.62394 -0.505693 503539 192737 TQ035927
WD3 9SF Chorleywood South & Maple Cross 51.623428 -0.505709 503539 192680 TQ035926
WD3 9SL Chorleywood South & Maple Cross 51.62307 -0.508697 503333 192636 TQ033926
WD3 9SN Chorleywood South & Maple Cross 51.623513 -0.506776 503465 192688 TQ034926
WD3 9SP Chorleywood South & Maple Cross 51.621545 -0.510379 503220 192464 TQ032924
WD3 9SQ Chorleywood South & Maple Cross 51.619135 -0.501185 503862 192209 TQ038922
WD3 9SR Chorleywood South & Maple Cross 51.619089 -0.511717 503133 192189 TQ031921
WD3 9SS Chorleywood South & Maple Cross 51.618693 -0.513087 503039 192143 TQ030921
WD3 9ST Chorleywood South & Maple Cross 51.619557 -0.513926 502979 192238 TQ029922
WD3 9SU Chorleywood South & Maple Cross 51.619887 -0.51367 502996 192275 TQ029922
WD3 9SW Chorleywood South & Maple Cross 51.625293 -0.507468 503413 192885 TQ034928
WD3 9SX Chorleywood South & Maple Cross 51.625209 -0.507168 503434 192876 TQ034928
WD3 9SY Chorleywood South & Maple Cross 51.624413 -0.507555 503409 192787 TQ034927
WD3 9TA Chorleywood South & Maple Cross 51.623586 -0.511107 503165 192690 TQ031926
WD3 9TB Chorleywood South & Maple Cross 51.623546 -0.512221 503088 192684 TQ030926
WD3 9TD Chorleywood South & Maple Cross 51.623264 -0.514787 502911 192649 TQ029926
WD3 9TE Chorleywood South & Maple Cross 51.622356 -0.511971 503108 192552 TQ031925
WD3 9TF Chorleywood South & Maple Cross 51.621772 -0.512698 503059 192486 TQ030924
WD3 9TG Chorleywood South & Maple Cross 51.620528 -0.513201 503027 192347 TQ030923
WD3 9TH Chorleywood South & Maple Cross 51.620911 -0.51641 502804 192385 TQ028923
WD3 9TJ Chorleywood South & Maple Cross 51.621462 -0.515178 502888 192448 TQ028924
WD3 9TL Chorleywood South & Maple Cross 51.620962 -0.515469 502869 192392 TQ028923
WD3 9TN Chorleywood South & Maple Cross 51.621175 -0.514581 502930 192417 TQ029924
WD3 9TP Chorleywood South & Maple Cross 51.621261 -0.513523 503003 192428 TQ030924
WD3 9TQ Chorleywood South & Maple Cross 51.620366 -0.515965 502836 192325 TQ028923
WD3 9TR Chorleywood South & Maple Cross 51.621819 -0.515672 502853 192487 TQ028924
WD3 9TS Chorleywood South & Maple Cross 51.620882 -0.517711 502714 192380 TQ027923
WD3 9TT Chorleywood South & Maple Cross 51.620282 -0.519319 502604 192311 TQ026923
WD3 9TU Chorleywood South & Maple Cross 51.620435 -0.517942 502699 192330 TQ026923
WD3 9TW Chorleywood South & Maple Cross 51.621825 -0.517608 502719 192485 TQ027924
WD3 9TX Chorleywood South & Maple Cross 51.621405 -0.51713 502753 192439 TQ027924
WD3 9TY Chorleywood South & Maple Cross 51.619958 -0.519258 502609 192275 TQ026922
WD3 9TZ Chorleywood South & Maple Cross 51.620074 -0.519962 502560 192287 TQ025922
WD3 9UA Chorleywood South & Maple Cross 51.620905 -0.518822 502637 192381 TQ026923
WD3 9UB Chorleywood South & Maple Cross 51.621151 -0.519089 502618 192408 TQ026924
WD3 9UD Chorleywood South & Maple Cross 51.621695 -0.518031 502690 192470 TQ026924
WD3 9UE Chorleywood South & Maple Cross 51.622133 -0.519172 502610 192517 TQ026925
WD3 9UF Chorleywood South & Maple Cross 51.62172 -0.519258 502605 192471 TQ026924
WD3 9UH Chorleywood South & Maple Cross 51.618852 -0.519265 502611 192152 TQ026921
WD3 9UJ Chorleywood South & Maple Cross 51.619377 -0.518179 502685 192212 TQ026922
WD3 9UL Chorleywood South & Maple Cross 51.618437 -0.518469 502667 192107 TQ026921
WD3 9UQ Chorleywood South & Maple Cross 51.621131 -0.520346 502531 192404 TQ025924
WD3 9WA Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9WX Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9WY Rickmansworth Town 51.639743 -0.474536 505659 194539 TQ056945
WD3 9WZ Chorleywood South & Maple Cross 51.609589 -0.50859 503371 191137 TQ033911
WD3 9XA Chorleywood South & Maple Cross 51.621028 -0.515005 502901 192400 TQ029924
WD3 9XB Chorleywood South & Maple Cross 51.626888 -0.505596 503539 193065 TQ035930
WD3 9XD Chorleywood South & Maple Cross 51.627876 -0.501937 503790 193180 TQ037931
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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