This is a list of postcodes in the SG area , Stevenage. The area covers Apsley End , Arlesey , Ashwell , Aspenden , Aston (East Hertfordshire) , Baldock , Barkway , Barley , Bassingbourn , Bayford , Beeston (Central Bedfordshire) , Benington , Biggleswade , Birch Green , Braughing , Breachwood Green , Brickendon , Broom (Central Bedfordshire) , Buntingford , Bury Green , Campton , Chicksands , Chrishall , Clifton (Central Bedfordshire) , Codicote , Cottered , Dane End , Datchworth , Dunton , Fowlmere , Foxton (South Cambridgeshire) , Gamlingay , Gosmore , Great Amwell , Great Chishill , Great Gransden , Great Hormead , Great Offley , Guilden Morden , Hadham Cross , Henlow , Hertford , Hertford Heath , Heydon , High Cross , Hitchin , Hoddesdon , Holwell (North Hertfordshire) , Hunsdon , Ickleford , Ickwell , Kimpton , Knebworth , Kneesworth , Langford (Central Bedfordshire) , Letchworth , Letty Green , Litlington , Little Berkhamsted , Little Gransden , Little Hadham , Little Wymondley , Lower Stondon , Melbourn , Meldreth , Meppershall , Newgate Street , Northill , Old Hall Green , Orwell , Perry Green , Pirton , Potton , Preston (North Hertfordshire) , Puckeridge and Standon , Reed , Royston (North Hertfordshire) , Rush Green , Sandy , Shefford , Shepreth , Shillington , South-end , Southill , St Ippolyts , Stanstead Abbotts , Steeple Morden , Stevenage , Stotfold , Tempsford , Tewin Wood , Therfield , Thriplow , Thundridge and Wadesmill , Upper Caldecote , Walkern , Ware , Waresley , Watton at Stone , Wellpond Green , Welwyn Garden City , Weston (North Hertfordshire) , Whitwell (North Hertfordshire) , Widford , Woolmer Green , Wrestlingworth . The area contains approximately 167,182 households with a population of about 402,479 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SG1 5BD | 51.914702 | -0.19165 | 524476 | 225564 | TL244255 | Yes |
| SG1 5BE | 51.914996 | -0.192045 | 524448 | 225596 | TL244255 | Yes |
| SG1 5BF | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG1 5BG | 51.9158 | -0.189962 | 524589 | 225689 | TL245256 | Yes |
| SG1 5BH | 51.916089 | -0.191783 | 524463 | 225718 | TL244257 | Yes |
| SG1 5BJ | 51.915732 | -0.190794 | 524532 | 225680 | TL245256 | Yes |
| SG1 5BL | 51.915738 | -0.191797 | 524463 | 225679 | TL244256 | Yes |
| SG1 5BN | 51.915051 | -0.192711 | 524402 | 225601 | TL244256 | No |
| SG1 5BP | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG1 5BQ | 51.91626 | -0.190656 | 524540 | 225739 | TL245257 | Yes |
| SG1 5BS | 51.908722 | -0.187543 | 524775 | 224906 | TL247249 | Yes |
| SG1 5BT | 51.915051 | -0.192711 | 524402 | 225601 | TL244256 | No |
| SG1 5BU | 51.909677 | -0.184146 | 525006 | 225018 | TL250250 | Yes |
| SG1 5BW | 51.912147 | -0.186852 | 524813 | 225288 | TL248252 | Yes |
| SG1 5BX | 51.911398 | -0.186141 | 524864 | 225206 | TL248252 | Yes |
| SG1 5BY | 51.911305 | -0.187119 | 524797 | 225194 | TL247251 | Yes |
| SG1 5BZ | 51.911149 | -0.188056 | 524733 | 225175 | TL247251 | Yes |
| SG1 5DA | 51.906939 | -0.189083 | 524674 | 224705 | TL246247 | Yes |
| SG1 5DB | 51.907201 | -0.189756 | 524627 | 224733 | TL246247 | Yes |
| SG1 5DD | 51.907685 | -0.189096 | 524671 | 224788 | TL246247 | Yes |
| SG1 5DE | 51.907711 | -0.190229 | 524593 | 224789 | TL245247 | Yes |
| SG1 5DF | 51.908061 | -0.189576 | 524637 | 224829 | TL246248 | Yes |
| SG1 5DG | 51.908374 | -0.190624 | 524564 | 224862 | TL245248 | Yes |
| SG1 5DH | 51.908899 | -0.19085 | 524547 | 224920 | TL245249 | Yes |
| SG1 5DJ | 51.909295 | -0.190297 | 524584 | 224965 | TL245249 | Yes |
| SG1 5DL | 51.909829 | -0.191133 | 524525 | 225023 | TL245250 | Yes |
| SG1 5DN | 51.910012 | -0.190137 | 524593 | 225045 | TL245250 | Yes |
| SG1 5DP | 51.9106 | -0.190346 | 524577 | 225110 | TL245251 | Yes |
| SG1 5DQ | 51.90886 | -0.190067 | 524601 | 224917 | TL246249 | Yes |
| SG1 5DR | 51.910891 | -0.191192 | 524518 | 225141 | TL245251 | Yes |
| SG1 5DS | 51.911227 | -0.190219 | 524584 | 225180 | TL245251 | Yes |
| SG1 5DT | 51.911493 | -0.191153 | 524519 | 225208 | TL245252 | Yes |
| SG1 5DU | 51.911839 | -0.190252 | 524580 | 225248 | TL245252 | Yes |
| SG1 5DW | 51.91022 | -0.191364 | 524508 | 225066 | TL245250 | Yes |
| SG1 5DX | 51.912196 | -0.191256 | 524510 | 225286 | TL245252 | Yes |
| SG1 5DY | 51.912404 | -0.190172 | 524584 | 225311 | TL245253 | Yes |
| SG1 5DZ | 51.913385 | -0.190801 | 524538 | 225419 | TL245254 | Yes |
| SG1 5EA | 51.91372 | -0.189755 | 524609 | 225458 | TL246254 | Yes |
| SG1 5EB | 51.913994 | -0.190631 | 524548 | 225487 | TL245254 | Yes |
| SG1 5ED | 51.914224 | -0.189808 | 524604 | 225514 | TL246255 | Yes |
| SG1 5EE | 51.914741 | -0.190063 | 524585 | 225571 | TL245255 | Yes |
| SG1 5EF | 51.91526 | -0.189897 | 524595 | 225629 | TL245256 | Yes |
| SG1 5EG | 51.914794 | -0.189465 | 524626 | 225578 | TL246255 | Yes |
| SG1 5EH | 51.913014 | -0.191223 | 524510 | 225377 | TL245253 | Yes |
| SG1 5EJ | 51.912333 | -0.191367 | 524502 | 225301 | TL245253 | No |
| SG1 5EL | 51.913071 | -0.190261 | 524576 | 225385 | TL245253 | Yes |
| SG1 5EP | 51.916081 | -0.165101 | 526298 | 225763 | TL262257 | Yes |
| SG1 5ER | 51.916388 | -0.164012 | 526372 | 225799 | TL263257 | Yes |
| SG1 5ES | 51.906475 | -0.18583 | 524899 | 224659 | TL248246 | Yes |
| SG1 5ET | 51.9071 | -0.184352 | 524999 | 224731 | TL249247 | Yes |
| SG1 5EU | 51.907369 | -0.185489 | 524920 | 224759 | TL249247 | Yes |
| SG1 5EX | 51.907281 | -0.186787 | 524831 | 224747 | TL248247 | Yes |
| SG1 5HA | 51.907752 | -0.186462 | 524852 | 224800 | TL248247 | Yes |
| SG1 5HB | 51.908805 | -0.1853 | 524929 | 224919 | TL249249 | Yes |
| SG1 5HD | 51.908311 | -0.184186 | 525007 | 224866 | TL250248 | Yes |
| SG1 5HE | 51.909169 | -0.183294 | 525066 | 224963 | TL250249 | Yes |
| SG1 5HF | 51.910166 | -0.184926 | 524951 | 225071 | TL249250 | Yes |
| SG1 5HG | 51.90775 | -0.185735 | 524902 | 224801 | TL249248 | No |
| SG1 5HH | 51.907031 | -0.183962 | 525026 | 224724 | TL250247 | Yes |
| SG1 5HJ | 51.90791 | -0.182705 | 525110 | 224824 | TL251248 | Yes |
| SG1 5HN | 51.908664 | -0.181991 | 525157 | 224909 | TL251249 | Yes |
| SG1 5HR | 51.908136 | -0.18745 | 524783 | 224841 | TL247248 | Yes |
| SG1 5HS | 51.896091 | -0.202978 | 523748 | 223475 | TL237234 | No |
| SG1 5HT | 51.91586 | -0.186863 | 524802 | 225701 | TL248257 | No |
| SG1 5HU | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG1 5HW | 51.910365 | -0.18326 | 525065 | 225096 | TL250250 | Yes |
| SG1 5HZ | 51.916634 | -0.18689 | 524798 | 225787 | TL247257 | Yes |
| SG1 5JA | 51.917442 | -0.186784 | 524803 | 225877 | TL248258 | Yes |
| SG1 5JB | 51.918207 | -0.18687 | 524795 | 225962 | TL247259 | Yes |
| SG1 5JD | 51.918524 | -0.186974 | 524787 | 225997 | TL247259 | Yes |
| SG1 5JE | 51.918293 | -0.188335 | 524694 | 225969 | TL246259 | Yes |
| SG1 5JF | 51.91768 | -0.188244 | 524702 | 225901 | TL247259 | No |
| SG1 5JG | 51.917735 | -0.188343 | 524695 | 225907 | TL246259 | Yes |
| SG1 5JH | 51.917223 | -0.188378 | 524694 | 225850 | TL246258 | Yes |
| SG1 5JJ | 51.916405 | -0.187786 | 524737 | 225760 | TL247257 | Yes |
| SG1 5JL | 51.916238 | -0.188607 | 524681 | 225740 | TL246257 | Yes |
| SG1 5JN | 51.917431 | -0.189577 | 524611 | 225871 | TL246258 | Yes |
| SG1 5JP | 51.917744 | -0.189462 | 524618 | 225906 | TL246259 | Yes |
| SG1 5JR | 51.917289 | -0.190281 | 524563 | 225854 | TL245258 | Yes |
| SG1 5JS | 51.916642 | -0.189725 | 524603 | 225783 | TL246257 | Yes |
| SG1 5JT | 51.915792 | -0.189454 | 524624 | 225689 | TL246256 | Yes |
| SG1 5JU | 51.917725 | -0.19115 | 524502 | 225901 | TL245259 | No |
| SG1 5JW | 51.917702 | -0.189697 | 524602 | 225901 | TL246259 | No |
| SG1 5JX | 51.918329 | -0.1913 | 524490 | 225968 | TL244259 | Yes |
| SG1 5JY | 51.917022 | -0.191076 | 524509 | 225823 | TL245258 | Yes |
| SG1 5JZ | 51.918337 | -0.189424 | 524619 | 225972 | TL246259 | Yes |
| SG1 5LA | 51.919428 | -0.190805 | 524521 | 226091 | TL245260 | Yes |
| SG1 5LB | 51.91963 | -0.189357 | 524620 | 226116 | TL246261 | Yes |
| SG1 5LF | 51.918556 | -0.186754 | 524802 | 226001 | TL248260 | No |
| SG1 5LG | 51.918617 | -0.180775 | 525213 | 226018 | TL252260 | Yes |
| SG1 5LH | 51.919646 | -0.18101 | 525194 | 226132 | TL251261 | Yes |
| SG1 5LJ | 51.919947 | -0.181274 | 525175 | 226165 | TL251261 | Yes |
| SG1 5LL | 51.919688 | -0.179699 | 525284 | 226139 | TL252261 | Yes |
| SG1 5LN | 51.917811 | -0.180415 | 525240 | 225929 | TL252259 | Yes |
| SG1 5LP | 51.918489 | -0.182394 | 525102 | 226001 | TL251260 | No |
| SG1 5LQ | 51.919114 | -0.180944 | 525200 | 226073 | TL251260 | Yes |
| SG1 5LR | 51.919418 | -0.182575 | 525087 | 226104 | TL250261 | Yes |
| SG1 5LS | 51.918715 | -0.182458 | 525097 | 226026 | TL250260 | Yes |
| SG1 5LT | 51.918142 | -0.182626 | 525087 | 225962 | TL250259 | Yes |
| SG1 5LU | 51.917624 | -0.182269 | 525113 | 225905 | TL251259 | Yes |
| SG1 5LW | 51.91759 | -0.181209 | 525186 | 225903 | TL251259 | No |
| SG1 5LX | 51.917145 | -0.182725 | 525083 | 225851 | TL250258 | Yes |
| SG1 5LY | 51.920057 | -0.183771 | 525003 | 226173 | TL250261 | Yes |
| SG1 5LZ | 51.919727 | -0.183915 | 524994 | 226136 | TL249261 | Yes |
| SG1 5NA | 51.918904 | -0.183657 | 525014 | 226045 | TL250260 | Yes |
| SG1 5NB | 51.918154 | -0.183426 | 525032 | 225962 | TL250259 | Yes |
| SG1 5ND | 51.917655 | -0.183708 | 525014 | 225906 | TL250259 | Yes |
| SG1 5NE | 51.916839 | -0.183871 | 525005 | 225815 | TL250258 | Yes |
| SG1 5NF | 51.918032 | -0.180755 | 525216 | 225953 | TL252259 | Yes |
| SG1 5NG | 51.918025 | -0.181482 | 525166 | 225951 | TL251259 | Yes |
| SG1 5NH | 51.916571 | -0.185714 | 524879 | 225782 | TL248257 | Yes |
| SG1 5NJ | 51.916917 | -0.185395 | 524900 | 225821 | TL248258 | Yes |
| SG1 5NL | 51.917616 | -0.185222 | 524910 | 225899 | TL249258 | Yes |
| SG1 5NN | 51.918174 | -0.185315 | 524902 | 225961 | TL249259 | Yes |
| SG1 5NP | 51.91869 | -0.185527 | 524886 | 226018 | TL248260 | Yes |
| SG1 5NQ | 51.916714 | -0.18392 | 525002 | 225801 | TL250258 | No |
| SG1 5NR | 51.919704 | -0.185355 | 524895 | 226131 | TL248261 | Yes |
| SG1 5NS | 51.917635 | -0.185337 | 524902 | 225901 | TL249259 | No |
| SG1 5NT | 51.916291 | -0.187412 | 524763 | 225748 | TL247257 | Yes |
| SG1 5NU | 51.920145 | -0.179535 | 525294 | 226190 | TL252261 | Yes |
| SG1 5NW | 51.918271 | -0.184599 | 524951 | 225973 | TL249259 | Yes |
| SG1 5NX | 51.918396 | -0.181598 | 525157 | 225992 | TL251259 | Yes |
| SG1 5NY | 51.918384 | -0.183765 | 525008 | 225987 | TL250259 | Yes |
| SG1 5PA | 51.913096 | -0.181391 | 525186 | 225403 | TL251254 | Yes |
| SG1 5PD | 51.913287 | -0.182066 | 525139 | 225423 | TL251254 | Yes |
| SG1 5PE | 51.914732 | -0.180176 | 525265 | 225587 | TL252255 | Yes |
| SG1 5PF | 51.915376 | -0.179932 | 525280 | 225659 | TL252256 | Yes |
| SG1 5PG | 51.915167 | -0.178617 | 525371 | 225638 | TL253256 | Yes |
| SG1 5PH | 51.914905 | -0.177988 | 525415 | 225610 | TL254256 | Yes |
| SG1 5PJ | 51.916075 | -0.18271 | 525087 | 225732 | TL250257 | Yes |
| SG1 5PL | 51.915748 | -0.179597 | 525302 | 225701 | TL253257 | No |
| SG1 5PN | 51.916294 | -0.177117 | 525471 | 225766 | TL254257 | Yes |
| SG1 5PP | 51.915783 | -0.178345 | 525388 | 225707 | TL253257 | Yes |
| SG1 5PQ | 51.915593 | -0.177684 | 525434 | 225687 | TL254256 | Yes |
| SG1 5PR | 51.916074 | -0.179162 | 525331 | 225738 | TL253257 | Yes |
| SG1 5PS | 51.916846 | -0.177895 | 525416 | 225826 | TL254258 | Yes |
| SG1 5PT | 51.917443 | -0.178147 | 525397 | 225892 | TL253258 | Yes |
| SG1 5PU | 51.917034 | -0.180185 | 525258 | 225843 | TL252258 | Yes |
| SG1 5PW | 51.915487 | -0.176641 | 525506 | 225677 | TL255256 | Yes |
| SG1 5PX | 51.916717 | -0.179427 | 525311 | 225809 | TL253258 | Yes |
| SG1 5PY | 51.915623 | -0.180213 | 525260 | 225686 | TL252256 | Yes |
| SG1 5PZ | 51.916426 | -0.180965 | 525206 | 225774 | TL252257 | Yes |
| SG1 5QA | 51.911278 | -0.181232 | 525202 | 225201 | TL252252 | No |
| SG1 5QB | 51.911278 | -0.181232 | 525202 | 225201 | TL252252 | No |
| SG1 5QD | 51.911278 | -0.181232 | 525202 | 225201 | TL252252 | No |
| SG1 5QE | 51.911313 | -0.180634 | 525243 | 225206 | TL252252 | Yes |
| SG1 5QF | 51.910358 | -0.181676 | 525174 | 225098 | TL251250 | Yes |
| SG1 5QG | 51.911002 | -0.182042 | 525147 | 225169 | TL251251 | Yes |
| SG1 5QH | 51.909683 | -0.182226 | 525138 | 225022 | TL251250 | Yes |
| SG1 5QJ | 51.910807 | -0.183373 | 525056 | 225145 | TL250251 | Yes |
| SG1 5QL | 51.911623 | -0.183224 | 525064 | 225236 | TL250252 | Yes |
| SG1 5QN | 51.912101 | -0.183292 | 525058 | 225289 | TL250252 | Yes |
| SG1 5QP | 51.911088 | -0.185267 | 524925 | 225173 | TL249251 | Yes |
| SG1 5QQ | 51.911666 | -0.181928 | 525153 | 225243 | TL251252 | Yes |
| SG1 5QR | 51.911724 | -0.185096 | 524935 | 225244 | TL249252 | Yes |
| SG1 5QS | 51.913051 | -0.182556 | 525106 | 225396 | TL251253 | Yes |
| SG1 5QT | 51.913611 | -0.183275 | 525055 | 225457 | TL250254 | Yes |
| SG1 5QU | 51.913248 | -0.187724 | 524750 | 225409 | TL247254 | Yes |
| SG1 5QY | 51.914738 | -0.182851 | 525081 | 225583 | TL250255 | Yes |
| SG1 5QZ | 51.911345 | -0.185591 | 524902 | 225201 | TL249252 | No |
| SG1 5RA | 51.918589 | -0.179569 | 525296 | 226017 | TL252260 | Yes |
| SG1 5RB | 51.918301 | -0.179537 | 525299 | 225985 | TL252259 | Yes |
| SG1 5RD | 51.918888 | -0.179135 | 525325 | 226051 | TL253260 | Yes |
| SG1 5RE | 51.919532 | -0.178295 | 525381 | 226124 | TL253261 | Yes |
| SG1 5RF | 51.916745 | -0.165001 | 526303 | 225837 | TL263258 | Yes |
| SG1 5RG | 51.915944 | -0.163216 | 526428 | 225751 | TL264257 | Yes |
| SG1 5RH | 51.919426 | -0.176132 | 525530 | 226116 | TL255261 | Yes |
| SG1 5RJ | 51.919897 | -0.17575 | 525555 | 226169 | TL255261 | Yes |
| SG1 5RL | 51.920117 | -0.174868 | 525615 | 226195 | TL256261 | Yes |
| SG1 5RN | 51.92029 | -0.173829 | 525686 | 226216 | TL256262 | Yes |
| SG1 5RP | 51.920518 | -0.171711 | 525831 | 226245 | TL258262 | Yes |
| SG1 5RR | 51.91883 | -0.175968 | 525543 | 226050 | TL255260 | Yes |
| SG1 5RS | 51.919268 | -0.174597 | 525636 | 226101 | TL256261 | Yes |
| SG1 5RT | 51.919487 | -0.173629 | 525702 | 226127 | TL257261 | Yes |
| SG1 5RU | 51.920937 | -0.166299 | 526202 | 226301 | TL262263 | No |
| SG1 5RW | 51.920398 | -0.17269 | 525764 | 226230 | TL257262 | Yes |
| SG1 5RX | 51.917514 | -0.168212 | 526080 | 225917 | TL260259 | Yes |
| SG1 5RY | 51.916672 | -0.16781 | 526110 | 225824 | TL261258 | Yes |
| SG1 5RZ | 51.916996 | -0.166663 | 526188 | 225862 | TL261258 | Yes |
| SG1 5SA | 51.919962 | -0.170643 | 525906 | 226185 | TL259261 | Yes |
| SG1 5SB | 51.91934 | -0.170566 | 525913 | 226116 | TL259261 | Yes |
| SG1 5SD | 51.918589 | -0.168517 | 526056 | 226036 | TL260260 | Yes |
| SG1 5SE | 51.918127 | -0.168289 | 526073 | 225985 | TL260259 | Yes |
| SG1 5SF | 51.918507 | -0.166732 | 526179 | 226030 | TL261260 | Yes |
| SG1 5SG | 51.919662 | -0.168706 | 526040 | 226155 | TL260261 | Yes |
| SG1 5SH | 51.919278 | -0.168853 | 526031 | 226112 | TL260261 | Yes |
| SG1 5SJ | 51.919116 | -0.168845 | 526032 | 226094 | TL260260 | Yes |
| SG1 5SL | 51.918762 | -0.168641 | 526047 | 226055 | TL260260 | Yes |
| SG1 5SN | 51.91881 | -0.164815 | 526310 | 226067 | TL263260 | Yes |
| SG1 5SP | 51.918397 | -0.171812 | 525830 | 226009 | TL258260 | Yes |
| SG1 5SQ | 51.919114 | -0.166431 | 526198 | 226098 | TL261260 | Yes |
| SG1 5SR | 51.918317 | -0.170128 | 525946 | 226003 | TL259260 | Yes |
| SG1 5SS | 51.921495 | -0.169213 | 526000 | 226358 | TL259263 | Yes |
| SG1 5ST | 51.920906 | -0.167725 | 526104 | 226295 | TL261262 | Yes |
| SG1 5SU | 51.921017 | -0.168535 | 526048 | 226306 | TL260263 | Yes |
| SG1 5SW | 51.918275 | -0.173227 | 525733 | 225993 | TL257259 | Yes |
| SG1 5SX | 51.920797 | -0.168864 | 526026 | 226281 | TL260262 | Yes |
| SG1 5SY | 51.920364 | -0.169318 | 525996 | 226232 | TL259262 | Yes |
| SG1 5SZ | 51.917785 | -0.170571 | 525917 | 225943 | TL259259 | Yes |
| SG1 5TA | 51.918 | -0.169996 | 525956 | 225968 | TL259259 | Yes |