Postcodes in Harlow page 3 Local Authority District

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  2. Essex

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

In 2021, Harlow contained approximately 37,900 households with a population of about 93,300

In 2011, Harlow contained approximately 34,612 households with a population of about 81,929

Wards in this Local Authority District
Bush Fair ,   Church Langley North & Newhall ,   Church Langley South & Potter Street ,   Great Parndon ,   Latton Bush & Stewards ,   Little Parndon & Town Centre ,   Mark Hall ,   Netteswell ,   Old Harlow ,   Passmores ,   Sumners & Kingsmoor
Parishes in this Local Authority District
Harlow, unparished area
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CM17 0SH Old Harlow 51.789751 0.149025 548315 212306 TL483123
CM17 0SJ Old Harlow 51.790207 0.145754 548088 212350 TL480123
CM17 0SL Old Harlow 51.789505 0.148737 548296 212278 TL482122
CM17 0SN Old Harlow 51.789465 0.150432 548413 212277 TL484122
CM17 0SP Old Harlow 51.789007 0.148917 548310 212223 TL483122
CM17 0SQ Old Harlow 51.788941 0.145129 548049 212208 TL480122
CM17 0SR Old Harlow 51.788356 0.144188 547986 212141 TL479121
CM17 0ST Old Harlow 51.79038 0.149054 548315 212376 TL483123
CM17 0SU Old Harlow 51.789635 0.14406 547973 212283 TL479122
CM17 0SW Old Harlow 51.782444 0.1424 547882 211480 TL478114
CM17 0TA Old Harlow 51.783647 0.128668 546931 211586 TL469115
CM17 0TB Old Harlow 51.783763 0.129703 547002 211601 TL470116
CM17 0TD Old Harlow 51.783737 0.131152 547102 211601 TL471116
CM17 0TE Old Harlow 51.784048 0.131833 547148 211637 TL471116
CM17 0TF Old Harlow 51.783737 0.131152 547102 211601 TL471116
CM17 0TZ Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WA Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WB Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WD Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WE Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WL Little Parndon & Town Centre 51.771744 0.093959 544575 210193 TL445101
CM17 0WT Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WW Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WX Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WY Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0WZ Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0XT Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0YE Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0YF Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 0YY Old Harlow 51.783737 0.131152 547102 211601 TL471116
CM17 9AA Church Langley South & Potter Street 51.763139 0.126965 546880 209302 TL468093
CM17 9AB Church Langley South & Potter Street 51.76228 0.131678 547208 209216 TL472092
CM17 9AD Church Langley South & Potter Street 51.762643 0.130014 547092 209253 TL470092
CM17 9AE Church Langley South & Potter Street 51.761043 0.130967 547163 209077 TL471090
CM17 9AF Church Langley South & Potter Street 51.759195 0.132213 547255 208874 TL472088
CM17 9AG Church Langley South & Potter Street 51.761998 0.129389 547051 209180 TL470091
CM17 9AH Church Langley South & Potter Street 51.758236 0.132994 547312 208769 TL473087
CM17 9AJ Church Langley South & Potter Street 51.756943 0.132411 547276 208624 TL472086
CM17 9AL Church Langley South & Potter Street 51.758135 0.132163 547255 208756 TL472087
CM17 9AN Church Langley South & Potter Street 51.756414 0.133807 547374 208568 TL473085
CM17 9AP Church Langley South & Potter Street 51.7586 0.133765 547364 208811 TL473088
CM17 9AQ Church Langley South & Potter Street 51.759285 0.13171 547220 208883 TL472088
CM17 9AR Church Langley South & Potter Street 51.759094 0.134281 547398 208867 TL473088
CM17 9AS Church Langley South & Potter Street 51.75946 0.133457 547340 208906 TL473089
CM17 9AT Church Langley South & Potter Street 51.760204 0.133101 547313 208988 TL473089
CM17 9AU Church Langley South & Potter Street 51.761264 0.133151 547313 209106 TL473091
CM17 9AW Church Langley South & Potter Street 51.756537 0.132957 547315 208580 TL473085
CM17 9AX Church Langley South & Potter Street 51.761767 0.132697 547280 209161 TL472091
CM17 9AY Church Langley South & Potter Street 51.760759 0.134214 547388 209052 TL473090
CM17 9AZ Church Langley South & Potter Street 51.759086 0.134744 547430 208867 TL474088
CM17 9BA Church Langley South & Potter Street 51.760541 0.129886 547090 209019 TL470090
CM17 9BB Church Langley South & Potter Street 51.758599 0.131837 547231 208807 TL472088
CM17 9BD Church Langley South & Potter Street 51.756676 0.133761 547370 208597 TL473085
CM17 9BE Church Langley South & Potter Street 51.763251 0.12968 547067 209320 TL470093
CM17 9BF Church Langley South & Potter Street 51.759599 0.130754 547153 208916 TL471089
CM17 9BG Church Langley South & Potter Street 51.757966 0.133517 547349 208740 TL473087
CM17 9BH Church Langley South & Potter Street 51.757648 0.133198 547328 208704 TL473087
CM17 9BJ Church Langley South & Potter Street 51.756822 0.134594 547427 208615 TL474086
CM17 9BL Church Langley South & Potter Street 51.755832 0.135648 547503 208507 TL475085
CM17 9BN Church Langley South & Potter Street 51.756801 0.135766 547508 208615 TL475086
CM17 9BP Church Langley South & Potter Street 51.758543 0.132922 547306 208803 TL473088
CM17 9BQ Church Langley South & Potter Street 51.757628 0.13282 547302 208701 TL473087
CM17 9BS Church Langley South & Potter Street 51.758341 0.13368 547359 208782 TL473087
CM17 9BT Church Langley South & Potter Street 51.758101 0.135509 547486 208759 TL474087
CM17 9BU Church Langley South & Potter Street 51.759993 0.139743 547772 208978 TL477089
CM17 9BW Church Langley South & Potter Street 51.757959 0.134401 547410 208741 TL474087
CM17 9BX Church Langley South & Potter Street 51.758042 0.13626 547538 208754 TL475087
CM17 9BY Church Langley South & Potter Street 51.7587 0.136697 547566 208828 TL475088
CM17 9BZ Church Langley South & Potter Street 51.757771 0.137841 547648 208727 TL476087
CM17 9DA Church Langley South & Potter Street 51.757091 0.137128 547601 208650 TL476086
CM17 9DB Church Langley South & Potter Street 51.756451 0.137692 547642 208580 TL476085
CM17 9DD Church Langley South & Potter Street 51.757345 0.138966 547727 208682 TL477086
CM17 9DE Church Langley South & Potter Street 51.758507 0.138383 547683 208810 TL476088
CM17 9DF Church Langley South & Potter Street 51.759152 0.138022 547656 208881 TL476088
CM17 9DG Church Langley South & Potter Street 51.760241 0.136001 547513 208998 TL475089
CM17 9DH Church Langley South & Potter Street 51.759459 0.136501 547550 208912 TL475089
CM17 9DJ Church Langley South & Potter Street 51.75924 0.135664 547493 208886 TL474088
CM17 9DL Church Langley South & Potter Street 51.76208 0.138204 547659 209207 TL476092
CM17 9DN Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 9DP Church Langley South & Potter Street 51.758886 0.132358 547266 208840 TL472088
CM17 9DQ Church Langley South & Potter Street 51.759822 0.137315 547605 208954 TL476089
CM17 9DR Church Langley North & Newhall 51.764655 0.141514 547879 209500 TL478094
CM17 9DS Church Langley North & Newhall 51.772197 0.140189 547763 210336 TL477103
CM17 9DT Church Langley South & Potter Street 51.76208 0.138204 547659 209207 TL476092
CM17 9DU Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 9DW Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 9DX Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 9DY Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 9DZ Church Langley South & Potter Street 51.761833 0.131033 547165 209165 TL471091
CM17 9EA Church Langley South & Potter Street 51.757006 0.128922 547035 208624 TL470086
CM17 9EB Church Langley South & Potter Street 51.756808 0.128435 547002 208601 TL470086
CM17 9ED Church Langley South & Potter Street 51.756808 0.128435 547002 208601 TL470086
CM17 9EE Little Parndon & Town Centre 51.771752 0.093973 544576 210194 TL445101
CM17 9EF Church Langley South & Potter Street 51.756808 0.128435 547002 208601 TL470086
CM17 9EG Church Langley South & Potter Street 51.756456 0.129041 547045 208563 TL470085
CM17 9EH Church Langley South & Potter Street 51.755642 0.130278 547133 208475 TL471084
CM17 9EJ Church Langley South & Potter Street 51.757045 0.13075 547161 208632 TL471086
CM17 9EL Church Langley South & Potter Street 51.756358 0.13192 547244 208558 TL472085
CM17 9EN Church Langley South & Potter Street 51.76208 0.138204 547659 209207 TL476092
CM17 9EP Church Langley South & Potter Street 51.756396 0.132342 547273 208563 TL472085
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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