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? |
|---|---|---|---|---|---|---|
| SG6 4UL | 51.980069 | -0.239979 | 520976 | 232752 | TL209327 | Yes |
| SG6 4UN | 51.981202 | -0.241187 | 520890 | 232876 | TL208328 | Yes |
| SG6 4UP | 51.980861 | -0.243006 | 520766 | 232835 | TL207328 | Yes |
| SG6 4UR | 51.979587 | -0.24326 | 520752 | 232693 | TL207326 | Yes |
| SG6 4UT | 51.978564 | -0.242776 | 520788 | 232580 | TL207325 | Yes |
| SG6 4UU | 51.978935 | -0.243548 | 520734 | 232620 | TL207326 | Yes |
| SG6 4UW | 51.981404 | -0.240873 | 520911 | 232899 | TL209328 | Yes |
| SG6 4UX | 51.978956 | -0.244333 | 520680 | 232621 | TL206326 | Yes |
| SG6 4UY | 51.979111 | -0.245084 | 520628 | 232637 | TL206326 | Yes |
| SG6 4UZ | 51.980916 | -0.243732 | 520716 | 232840 | TL207328 | Yes |
| SG6 4WA | 51.985123 | -0.244252 | 520669 | 233307 | TL206333 | Yes |
| SG6 4WB | 51.981005 | -0.243656 | 520721 | 232850 | TL207328 | No |
| SG6 4WD | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WY | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WZ | 51.981005 | -0.243656 | 520721 | 232850 | TL207328 | No |
| SG6 4XA | 51.982441 | -0.241677 | 520853 | 233013 | TL208330 | Yes |
| SG6 4XB | 51.981831 | -0.244745 | 520644 | 232940 | TL206329 | Yes |
| SG6 4XD | 51.980348 | -0.245997 | 520562 | 232773 | TL205327 | Yes |
| SG6 4XE | 51.978853 | -0.24706 | 520493 | 232605 | TL204326 | Yes |
| SG6 4XF | 51.981707 | -0.244327 | 520673 | 232927 | TL206329 | Yes |
| SG6 4XG | 51.980177 | -0.245421 | 520602 | 232755 | TL206327 | Yes |
| SG6 4XH | 51.977435 | -0.246023 | 520568 | 232449 | TL205324 | Yes |
| SG6 4XJ | 51.976493 | -0.243789 | 520724 | 232348 | TL207323 | Yes |
| SG6 4XL | 51.976275 | -0.244205 | 520696 | 232323 | TL206323 | Yes |
| SG6 4XN | 51.978925 | -0.246489 | 520532 | 232614 | TL205326 | Yes |
| SG6 4XP | 51.97768 | -0.238967 | 521052 | 232488 | TL210324 | Yes |
| SG6 4XQ | 51.984317 | -0.240803 | 520908 | 233223 | TL209332 | Yes |
| SG6 4XR | 51.978225 | -0.239309 | 521027 | 232548 | TL210325 | Yes |
| SG6 4XS | 51.977713 | -0.239999 | 520981 | 232490 | TL209324 | Yes |
| SG6 4XT | 51.98504 | -0.239304 | 521009 | 233306 | TL210333 | Yes |
| SG6 4XU | 51.976828 | -0.242713 | 520797 | 232387 | TL207323 | Yes |
| SG6 4XW | 51.978815 | -0.24693 | 520502 | 232601 | TL205326 | No |
| SG6 4XX | 51.98395 | -0.239114 | 521025 | 233185 | TL210331 | Yes |
| SG6 4XY | 51.983578 | -0.23955 | 520996 | 233143 | TL209331 | Yes |
| SG6 4XZ | 51.983746 | -0.240505 | 520930 | 233160 | TL209331 | Yes |
| SG6 4YE | 51.992533 | -0.235864 | 521225 | 234145 | TL212341 | Yes |
| SG6 4YF | 51.991377 | -0.236114 | 521211 | 234016 | TL212340 | Yes |
| SG6 4YG | 51.970378 | -0.223968 | 522102 | 231701 | TL221317 | No |
| SG6 4YH | 51.98924 | -0.23694 | 521160 | 233777 | TL211337 | Yes |
| SG6 4YJ | 51.9855 | -0.23997 | 520962 | 233356 | TL209333 | Yes |
| SG6 4YL | 51.986086 | -0.241302 | 520869 | 233419 | TL208334 | Yes |
| SG6 4YN | 51.984679 | -0.24341 | 520728 | 233259 | TL207332 | Yes |
| SG6 4YP | 51.985468 | -0.240845 | 520902 | 233351 | TL209333 | No |
| SG6 4YQ | 51.988444 | -0.236607 | 521185 | 233689 | TL211336 | Yes |
| SG6 4YR | 51.992543 | -0.235879 | 521224 | 234146 | TL212341 | No |
| SG6 4YS | 51.98798 | -0.240456 | 520922 | 233631 | TL209336 | No |
| SG6 4YT | 51.98936 | -0.230498 | 521602 | 233801 | TL216338 | No |
| SG6 4YU | 51.986889 | -0.234848 | 521310 | 233519 | TL213335 | No |
| SG6 4YW | 51.979206 | -0.242984 | 520772 | 232651 | TL207326 | No |
| SG6 4YX | 52.080266 | -0.236394 | 520952 | 243901 | TL209439 | No |
| SG6 4YY | 51.986817 | -0.234807 | 521313 | 233511 | TL213335 | No |
| SG6 4YZ | 51.992543 | -0.235879 | 521224 | 234146 | TL212341 | No |
| SG6 4ZJ | 51.988454 | -0.236636 | 521183 | 233690 | TL211336 | No |
| SG6 4ZN | 51.986817 | -0.234807 | 521313 | 233511 | TL213335 | No |
| SG6 4ZP | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZR | 51.988454 | -0.236636 | 521183 | 233690 | TL211336 | No |
| SG6 4ZT | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZU | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZW | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AA | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AB | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AD | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AE | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AF | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AH | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AJ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AL | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AN | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AP | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AR | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AS | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9AT | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AU | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AW | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AY | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9AZ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BA | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BB | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BD | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BE | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9BF | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BH | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BJ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BL | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9BN | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9BP | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BR | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BS | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BT | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BU | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BW | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BY | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9BZ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DA | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DB | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DD | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9DE | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9DF | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DH | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DJ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DL | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DN | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9DQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DR | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DS | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DT | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9DU | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DW | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DY | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9DZ | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9EA | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9EB | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9ED | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9EE | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EF | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EH | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EJ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EL | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EN | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EP | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9EQ | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9ER | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9ES | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9ET | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EU | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9EY | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9EZ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FA | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FB | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FD | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FE | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FH | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FJ | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FL | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FN | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FP | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FR | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 9FS | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FT | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FU | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FW | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FX | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FY | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9FZ | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GA | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GB | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9GD | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GE | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GF | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GG | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9GH | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GL | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GN | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9GP | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9GQ | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GR | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9GS | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GT | 51.981453 | -0.209477 | 523067 | 232957 | TL230329 | No |
| SG6 9GU | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9GW | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9GX | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9GY | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9GZ | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9HA | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HB | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HD | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9HE | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HF | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HG | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HH | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HJ | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HL | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9HN | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HP | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9HQ | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HR | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HS | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |
| SG6 9HT | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HU | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HW | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HX | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HY | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9HZ | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | No |
| SG6 9JA | 51.981602 | -0.209223 | 523084 | 232974 | TL230329 | Yes |