Postcodes in Southend-on-Sea page 52 Unitary Authority

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This page provides postcode data for the Southend-on-Sea UK Unitary Authority.

In 2021, Southend-on-Sea contained approximately 78,300 households with a population of about 180,700

In 2011, Southend-on-Sea contained approximately 74,728 households with a population of about 173,767

Wards in this Unitary Authority
Belfairs ,   Blenheim Park ,   Chalkwell ,   Eastwood Park ,   Kursaal ,   Leigh ,   Milton ,   Prittlewell ,   Shoeburyness ,   Southchurch ,   St Laurence ,   St. Luke's ,   Thorpe ,   Victoria ,   West Leigh ,   West Shoebury ,   Westborough
Parishes in this Unitary Authority
Leigh-on-Sea ,   Southend-on-Sea, unparished area
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SS9 4JY Belfairs 51.562258 0.658134 584344 188168 TQ843881
SS9 4JZ Belfairs 51.562706 0.657814 584320 188217 TQ843882
SS9 4LA Belfairs 51.561884 0.657983 584335 188126 TQ843881
SS9 4LB Belfairs 51.562101 0.653537 584026 188139 TQ840881
SS9 4LD Belfairs 51.561736 0.653587 584031 188099 TQ840880
SS9 4LE Belfairs 51.562704 0.651913 583911 188202 TQ839882
SS9 4LF Belfairs 51.56121 0.652778 583977 188038 TQ839880
SS9 4LG Belfairs 51.560808 0.653043 583997 187994 TQ839879
SS9 4LH Belfairs 51.56274 0.657499 584298 188220 TQ842882
SS9 4LL Belfairs 51.560134 0.656611 584247 187928 TQ842879
SS9 4LP Belfairs 51.555797 0.638367 583000 187400 TQ829873
SS9 4LQ Belfairs 51.554672 0.648401 583700 187300 TQ836873
SS9 4LR Belfairs 51.557233 0.644322 583407 187575 TQ834875
SS9 4LS Belfairs 51.558502 0.647628 583631 187724 TQ836877
SS9 4LT Belfairs 51.559012 0.647599 583627 187781 TQ836877
SS9 4LU Belfairs 51.559206 0.649905 583786 187808 TQ837878
SS9 4LW Belfairs 51.560967 0.657568 584310 188023 TQ843880
SS9 4LX Belfairs 51.55968 0.652833 583987 187868 TQ839878
SS9 4LY Belfairs 51.559465 0.654393 584096 187848 TQ840878
SS9 4LZ Belfairs 51.56001 0.655334 584159 187911 TQ841879
SS9 4NA Belfairs 51.559762 0.655565 584176 187884 TQ841878
SS9 4NB Belfairs 51.560543 0.656404 584231 187973 TQ842879
SS9 4ND Belfairs 51.560218 0.653932 584061 187931 TQ840879
SS9 4NE Belfairs 51.560309 0.652437 583957 187937 TQ839879
SS9 4NF Belfairs 51.560275 0.651569 583897 187931 TQ838879
SS9 4NG Belfairs 51.559664 0.649961 583788 187859 TQ837878
SS9 4NH Belfairs 51.557693 0.649211 583744 187638 TQ837876
SS9 4NJ Belfairs 51.558443 0.650655 583841 187725 TQ838877
SS9 4NL Belfairs 51.558667 0.651865 583924 187753 TQ839877
SS9 4NN Belfairs 51.557879 0.652151 583947 187666 TQ839876
SS9 4NP Belfairs 51.558929 0.652645 583977 187784 TQ839877
SS9 4NQ Belfairs 51.558012 0.649418 583757 187674 TQ837876
SS9 4NR Belfairs 51.558296 0.654354 584098 187718 TQ840877
SS9 4NS Belfairs 51.557914 0.654967 584142 187677 TQ841876
SS9 4NT Belfairs 51.558134 0.654373 584100 187700 TQ840876
SS9 4NU Belfairs 51.55893 0.65416 584082 187788 TQ840877
SS9 4NW Belfairs 51.557382 0.653046 584011 187613 TQ840876
SS9 4NX Belfairs 51.559261 0.655059 584143 187827 TQ841878
SS9 4PE Belfairs 51.560155 0.647335 583604 187907 TQ836879
SS9 4PF Belfairs 51.560619 0.648689 583696 187962 TQ836879
SS9 4PG Belfairs 51.560585 0.649769 583771 187961 TQ837879
SS9 4PH Belfairs 51.561622 0.65006 583787 188077 TQ837880
SS9 4PJ Belfairs 51.561563 0.650692 583831 188072 TQ838880
SS9 4PL Belfairs 51.561286 0.647645 583621 188034 TQ836880
SS9 4PN Belfairs 51.561622 0.647694 583623 188071 TQ836880
SS9 4PP Belfairs 51.562039 0.647516 583609 188117 TQ836881
SS9 4PQ Belfairs 51.560472 0.650426 583817 187950 TQ838879
SS9 4PR Belfairs 51.562905 0.650597 583819 188221 TQ838882
SS9 4PS Belfairs 51.562259 0.65092 583844 188150 TQ838881
SS9 4PT Belfairs 51.563068 0.64974 583759 188237 TQ837882
SS9 4PU Belfairs 51.562608 0.649035 583712 188184 TQ837881
SS9 4PW Belfairs 51.562416 0.647163 583583 188158 TQ835881
SS9 4PX Belfairs 51.563309 0.64785 583627 188259 TQ836882
SS9 4PY Belfairs 51.56257 0.645123 583441 188170 TQ834881
SS9 4PZ Belfairs 51.56175 0.644411 583395 188077 TQ833880
SS9 4QA Belfairs 51.562937 0.644812 583418 188210 TQ834882
SS9 4QB Belfairs 51.563249 0.644109 583368 188243 TQ833882
SS9 4QD Belfairs 51.563501 0.64372 583340 188270 TQ833882
SS9 4QJ Belfairs 51.560902 0.650466 583818 187998 TQ838879
SS9 4QL Belfairs 51.559257 0.644858 583436 187801 TQ834878
SS9 4QN Belfairs 51.559655 0.64517 583456 187846 TQ834878
SS9 4QP Belfairs 51.563449 0.642851 583280 188262 TQ832882
SS9 4QR Belfairs 51.563611 0.642038 583223 188278 TQ832882
SS9 4QS Belfairs 51.561172 0.642502 583265 188008 TQ832880
SS9 4QT Belfairs 51.561154 0.641708 583210 188004 TQ832880
SS9 4QU Belfairs 51.559207 0.640512 583135 187785 TQ831877
SS9 4QW Belfairs 51.560395 0.643453 583334 187924 TQ833879
SS9 4QX Belfairs 51.559564 0.640822 583155 187825 TQ831878
SS9 4QY Belfairs 51.561088 0.639279 583042 187991 TQ830879
SS9 4QZ Belfairs 51.560602 0.641055 583167 187941 TQ831879
SS9 4RA Belfairs 51.560808 0.637099 582892 187954 TQ828879
SS9 4RB Belfairs 51.560701 0.636256 582834 187940 TQ828879
SS9 4RD Belfairs 51.562932 0.635822 582795 188187 TQ827881
SS9 4RE Belfairs 51.56274 0.635176 582751 188164 TQ827881
SS9 4RF Belfairs 51.562336 0.637938 582944 188126 TQ829881
SS9 4RG Belfairs 51.561649 0.637696 582930 188049 TQ829880
SS9 4RH Belfairs 51.563044 0.641658 583199 188214 TQ831882
SS9 4RJ Belfairs 51.560911 0.650481 583819 187999 TQ838879
SS9 4RP Belfairs 51.563563 0.646955 583564 188285 TQ835882
SS9 4RQ Belfairs 51.562106 0.640984 583156 188108 TQ831881
SS9 4RR Belfairs 51.564037 0.645872 583487 188335 TQ834883
SS9 4RS Belfairs 51.564537 0.644039 583358 188386 TQ833883
SS9 4RT Belfairs 51.563981 0.64317 583300 188322 TQ832883
SS9 4RU Belfairs 51.565232 0.642738 583265 188460 TQ832884
SS9 4RW Belfairs 51.563783 0.643159 583300 188300 TQ833882
SS9 4RX Belfairs 51.564714 0.64177 583200 188400 TQ832883
SS9 4RY Belfairs 51.565344 0.639367 583031 188464 TQ830884
SS9 4RZ Belfairs 51.56583 0.639352 583028 188518 TQ830885
SS9 4SA Belfairs 51.566033 0.638729 582984 188539 TQ829885
SS9 4SE Belfairs 51.566984 0.638423 582959 188644 TQ829886
SS9 4SF Belfairs 51.567245 0.637602 582901 188671 TQ829886
SS9 4SG Belfairs 51.568227 0.635349 582741 188775 TQ827887
SS9 4SH Belfairs 51.568544 0.635426 582745 188810 TQ827888
SS9 4SJ Belfairs 51.569271 0.634703 582692 188889 TQ826888
SS9 4SL Belfairs 51.567836 0.636943 582853 188735 TQ828887
SS9 4SN Belfairs 51.566104 0.63957 583042 188549 TQ830885
SS9 4SQ Belfairs 51.567363 0.635559 582759 188679 TQ827886
SS9 4SR Belfairs 51.567074 0.634417 582681 188644 TQ826886
SS9 4SS Belfairs 51.56707 0.63521 582736 188646 TQ827886
SS9 4ST Belfairs 51.566652 0.634782 582708 188598 TQ827885
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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