This is a list of postcodes in the TR area , Truro. The area covers Ashton (Cornwall) , Barripper and Penponds , Blackwater (Cornwall) , Bolingey , Breage , Budock Water , Camborne , Canon's Town , Carbis Bay , Carharrack , Carloggas , Carnon Downs , Chacewater , Connor Downs , Constantine , Coverack , Crantock , Crowlas , Cubert , Devoran , Falmouth , Feock , Flushing , Four Lanes , Germoe , Godolphin Cross , Goldsithney , Goonhavern , Grampound , Grampound Road , Gweek , Harcourt , Hayle , Helford Passage , Helston , Hugh Town , Illogan , Indian Queens and Fraddon , Kelynack , Lanner , Leedstown , Lelant , Lizard , Longrock , Mabe Burnthouse , Marazion , Mawgan , Mawgan Porth and Trenance , Mawnan Smith , Mount Hawke , Mousehole , Mullion , Mylor Bridge , Newlyn , Newquay , Old Town , Pendeen , Penelewey , Penpol , Penryn , Penzance , Perran Downs , Perranarworthal , Perranporth , Perranwell Station , Playing Place , Ponsanooth , Pool , Port Navas , Porthleven , Porthtowan , Portreath , Portscatho , Praa Sands , Praze-an-Beeble , Probus , Quintrell Downs , Reawla , Redruth , Rose-an-Grouse , Rose-in-the-bush , Rosenannon , Rosudgeon , Ruan Minor , Scorrier and Wheal Rose , Shortlanesend , St Agnes , St Buryan , St Columb Major , St Day , St Erme and Trispen , St Erth , St Ives (Cornwall) , St Just , St Keverne , St Mawes , St Newlyn East , Stithians , Summercourt , The Towans , Threemilestone , Tolvaddon , Tregony , Tresillian , Trevarrack , Trevellas , Troon (Cornwall) , Truro , White Cross . The area contains approximately 127,803 households with a population of about 294,061 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| TR18 3JR | 50.125839 | -5.558733 | 145740 | 31151 | SW457311 | Yes |
| TR18 3JS | 50.126473 | -5.556261 | 145920 | 31213 | SW459312 | Yes |
| TR18 3JT | 50.128084 | -5.557108 | 145868 | 31395 | SW458313 | Yes |
| TR18 3JU | 50.125769 | -5.556321 | 145912 | 31135 | SW459311 | Yes |
| TR18 3JW | 50.127972 | -5.558416 | 145774 | 31387 | SW457313 | Yes |
| TR18 3JX | 50.125055 | -5.559081 | 145711 | 31065 | SW457310 | Yes |
| TR18 3JY | 50.125345 | -5.558137 | 145780 | 31094 | SW457310 | Yes |
| TR18 3JZ | 50.12533 | -5.557744 | 145808 | 31091 | SW458310 | Yes |
| TR18 3LA | 50.124905 | -5.556327 | 145907 | 31039 | SW459310 | Yes |
| TR18 3LB | 50.12897 | -5.546678 | 146618 | 31458 | SW466314 | Yes |
| TR18 3LD | 50.126467 | -5.554987 | 146011 | 31208 | SW460312 | Yes |
| TR18 3LE | 50.124174 | -5.538766 | 147158 | 30898 | SW471308 | Yes |
| TR18 3LG | 50.123545 | -5.531667 | 147662 | 30804 | SW476308 | Yes |
| TR18 3LH | 50.12489 | -5.530044 | 147785 | 30948 | SW477309 | Yes |
| TR18 3LJ | 50.125267 | -5.530338 | 147766 | 30991 | SW477309 | Yes |
| TR18 3LL | 50.125144 | -5.528762 | 147878 | 30972 | SW478309 | Yes |
| TR18 3LN | 50.123156 | -5.532016 | 147635 | 30762 | SW476307 | Yes |
| TR18 3LP | 50.126279 | -5.531098 | 147717 | 31106 | SW477311 | Yes |
| TR18 3LQ | 50.124548 | -5.530047 | 147783 | 30910 | SW477309 | Yes |
| TR18 3LR | 50.125564 | -5.52945 | 147831 | 31021 | SW478310 | Yes |
| TR18 3LS | 50.125986 | -5.528908 | 147872 | 31066 | SW478310 | Yes |
| TR18 3LT | 50.126217 | -5.528981 | 147868 | 31092 | SW478310 | Yes |
| TR18 3LU | 50.128305 | -5.529568 | 147837 | 31326 | SW478313 | Yes |
| TR18 3LW | 50.125434 | -5.528993 | 147863 | 31005 | SW478310 | Yes |
| TR18 3LX | 50.129909 | -5.530652 | 147768 | 31508 | SW477315 | Yes |
| TR18 3LY | 50.13115 | -5.530981 | 147751 | 31647 | SW477316 | Yes |
| TR18 3LZ | 50.131156 | -5.530184 | 147808 | 31645 | SW478316 | Yes |
| TR18 3NA | 50.130403 | -5.529219 | 147873 | 31558 | SW478315 | Yes |
| TR18 3NB | 50.129873 | -5.530062 | 147810 | 31502 | SW478315 | Yes |
| TR18 3ND | 50.129849 | -5.529066 | 147881 | 31496 | SW478314 | Yes |
| TR18 3NE | 50.129213 | -5.529285 | 147862 | 31426 | SW478314 | Yes |
| TR18 3NF | 50.129563 | -5.528135 | 147946 | 31461 | SW479314 | Yes |
| TR18 3NG | 50.130306 | -5.52854 | 147921 | 31545 | SW479315 | Yes |
| TR18 3NH | 50.126803 | -5.528954 | 147873 | 31157 | SW478311 | Yes |
| TR18 3NJ | 50.128505 | -5.528617 | 147906 | 31345 | SW479313 | Yes |
| TR18 3NL | 50.125579 | -5.561065 | 145572 | 31130 | SW455311 | Yes |
| TR18 3NN | 50.128362 | -5.527683 | 147972 | 31326 | SW479313 | Yes |
| TR18 3NP | 50.125863 | -5.540598 | 147036 | 31092 | SW470310 | Yes |
| TR18 3NQ | 50.128045 | -5.530123 | 147796 | 31299 | SW477312 | No |
| TR18 3NR | 50.126784 | -5.540512 | 147047 | 31194 | SW470311 | Yes |
| TR18 3NS | 50.127173 | -5.541311 | 146992 | 31240 | SW469312 | Yes |
| TR18 3NT | 50.126429 | -5.541829 | 146951 | 31159 | SW469311 | Yes |
| TR18 3NU | 50.126977 | -5.541562 | 146973 | 31219 | SW469312 | Yes |
| TR18 3NX | 50.127134 | -5.538775 | 147173 | 31227 | SW471312 | Yes |
| TR18 3NY | 50.127246 | -5.540112 | 147078 | 31244 | SW470312 | Yes |
| TR18 3NZ | 50.128061 | -5.543181 | 146863 | 31345 | SW468313 | Yes |
| TR18 3PA | 50.128203 | -5.542646 | 146902 | 31359 | SW469313 | Yes |
| TR18 3PB | 50.12944 | -5.544851 | 146751 | 31504 | SW467315 | Yes |
| TR18 3PD | 50.128719 | -5.544308 | 146786 | 31422 | SW467314 | Yes |
| TR18 3PE | 50.125962 | -5.539122 | 147142 | 31098 | SW471310 | Yes |
| TR18 3PF | 50.129086 | -5.537589 | 147268 | 31440 | SW472314 | Yes |
| TR18 3PG | 50.127871 | -5.537611 | 147260 | 31305 | SW472313 | Yes |
| TR18 3PH | 50.128889 | -5.541101 | 147016 | 31430 | SW470314 | Yes |
| TR18 3PJ | 50.128933 | -5.542882 | 146889 | 31441 | SW468314 | Yes |
| TR18 3PL | 50.12792 | -5.538343 | 147208 | 31313 | SW472313 | No |
| TR18 3PN | 50.128244 | -5.539542 | 147124 | 31353 | SW471313 | Yes |
| TR18 3PP | 50.128276 | -5.540832 | 147032 | 31361 | SW470313 | Yes |
| TR18 3PQ | 50.128319 | -5.53826 | 147216 | 31357 | SW472313 | Yes |
| TR18 3PR | 50.126476 | -5.539692 | 147104 | 31157 | SW471311 | Yes |
| TR18 3PS | 50.126764 | -5.539965 | 147086 | 31190 | SW470311 | Yes |
| TR18 3PT | 50.127053 | -5.540238 | 147068 | 31223 | SW470312 | Yes |
| TR18 3PU | 50.128255 | -5.538591 | 147192 | 31351 | SW471313 | Yes |
| TR18 3PW | 50.127905 | -5.540329 | 147066 | 31318 | SW470313 | Yes |
| TR18 3PX | 50.127278 | -5.538449 | 147197 | 31242 | SW471312 | Yes |
| TR18 3PY | 50.128089 | -5.539013 | 147161 | 31334 | SW471313 | Yes |
| TR18 3PZ | 50.128326 | -5.542165 | 146937 | 31371 | SW469313 | Yes |
| TR18 3QA | 50.127548 | -5.537588 | 147260 | 31269 | SW472312 | Yes |
| TR18 3QB | 50.1286 | -5.544075 | 146802 | 31408 | SW468314 | Yes |
| TR18 3QD | 50.128703 | -5.539226 | 147149 | 31403 | SW471314 | Yes |
| TR18 3QE | 50.121847 | -5.546626 | 146584 | 30666 | SW465306 | No |
| TR18 3QF | 50.123181 | -5.557094 | 145843 | 30850 | SW458308 | Yes |
| TR18 3QG | 50.124818 | -5.540941 | 147006 | 30977 | SW470309 | Yes |
| TR18 3QH | 50.123824 | -5.557856 | 145792 | 30924 | SW457309 | Yes |
| TR18 3QJ | 50.127688 | -5.55302 | 146158 | 31337 | SW461313 | Yes |
| TR18 3QL | 50.126308 | -5.549307 | 146416 | 31171 | SW464311 | Yes |
| TR18 3QN | 50.122105 | -5.547877 | 146496 | 30699 | SW464306 | No |
| TR18 3QP | 50.12563 | -5.551454 | 146259 | 31103 | SW462311 | Yes |
| TR18 3QQ | 50.124633 | -5.551702 | 146236 | 30993 | SW462309 | No |
| TR18 3QR | 50.125326 | -5.552579 | 146177 | 31073 | SW461310 | Yes |
| TR18 3QS | 50.12552 | -5.554189 | 146063 | 31100 | SW460311 | Yes |
| TR18 3QT | 50.124634 | -5.553438 | 146112 | 30999 | SW461309 | Yes |
| TR18 3QU | 50.125816 | -5.550698 | 146314 | 31121 | SW463311 | Yes |
| TR18 3QW | 50.122396 | -5.545142 | 146693 | 30722 | SW466307 | No |
| TR18 3QX | 50.124882 | -5.55473 | 146021 | 31031 | SW460310 | Yes |
| TR18 3QY | 50.124355 | -5.555208 | 145984 | 30974 | SW459309 | Yes |
| TR18 3QZ | 50.128641 | -5.554812 | 146035 | 31449 | SW460314 | Yes |
| TR18 3RA | 50.128333 | -5.526869 | 148030 | 31320 | SW480313 | Yes |
| TR18 3RB | 50.131977 | -5.531868 | 147692 | 31742 | SW476317 | Yes |
| TR18 3RD | 50.131754 | -5.530326 | 147801 | 31712 | SW478317 | Yes |
| TR18 3RE | 50.124292 | -5.556365 | 145901 | 30971 | SW459309 | Yes |
| TR18 3RF | 50.129358 | -5.511158 | 149158 | 31381 | SW491313 | Yes |
| TR18 3RG | 50.129315 | -5.515871 | 148821 | 31392 | SW488313 | Yes |
| TR18 3RH | 50.130056 | -5.526114 | 148093 | 31509 | SW480315 | Yes |
| TR18 3RJ | 50.130057 | -5.524603 | 148201 | 31504 | SW482315 | Yes |
| TR18 3RL | 50.129086 | -5.552032 | 146236 | 31489 | SW462314 | Yes |
| TR18 3RQ | 50.127804 | -5.524143 | 148222 | 31252 | SW482312 | Yes |
| TR18 3WA | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3WB | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3WD | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3WE | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3WZ | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3XZ | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3YA | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3YB | 50.127242 | -5.542295 | 146922 | 31251 | SW469312 | No |
| TR18 3YD | 50.127242 | -5.542295 | 146922 | 31251 | SW469312 | No |
| TR18 3YE | 50.127242 | -5.542295 | 146922 | 31251 | SW469312 | No |
| TR18 3YF | 50.128512 | -5.514762 | 148896 | 31299 | SW488312 | No |
| TR18 3YG | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3ZN | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 3ZX | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 4AA | 50.116651 | -5.532026 | 147600 | 30039 | SW476300 | Yes |
| TR18 4AB | 50.116613 | -5.531212 | 147658 | 30032 | SW476300 | Yes |
| TR18 4AD | 50.118068 | -5.536622 | 147279 | 30212 | SW472302 | Yes |
| TR18 4AE | 50.117806 | -5.535749 | 147340 | 30180 | SW473301 | Yes |
| TR18 4AF | 50.11729 | -5.53469 | 147413 | 30119 | SW474301 | Yes |
| TR18 4AG | 50.117491 | -5.534873 | 147401 | 30142 | SW474301 | Yes |
| TR18 4AH | 50.1162 | -5.531196 | 147657 | 29986 | SW476299 | Yes |
| TR18 4AJ | 50.117775 | -5.536181 | 147309 | 30178 | SW473301 | Yes |
| TR18 4AL | 50.117958 | -5.536376 | 147296 | 30199 | SW472301 | No |
| TR18 4AN | 50.117218 | -5.535874 | 147328 | 30115 | SW473301 | Yes |
| TR18 4AP | 50.116675 | -5.533623 | 147486 | 30047 | SW474300 | Yes |
| TR18 4AQ | 50.1168 | -5.533339 | 147507 | 30060 | SW475300 | Yes |
| TR18 4AR | 50.117172 | -5.533842 | 147473 | 30103 | SW474301 | Yes |
| TR18 4AS | 50.116799 | -5.532205 | 147588 | 30056 | SW475300 | Yes |
| TR18 4AT | 50.116362 | -5.532075 | 147595 | 30007 | SW475300 | Yes |
| TR18 4AU | 50.11578 | -5.532872 | 147535 | 29945 | SW475299 | Yes |
| TR18 4AW | 50.117384 | -5.535438 | 147360 | 30132 | SW473301 | Yes |
| TR18 4AX | 50.11785 | -5.535795 | 147337 | 30185 | SW473301 | No |
| TR18 4AY | 50.115934 | -5.531652 | 147623 | 29958 | SW476299 | Yes |
| TR18 4AZ | 50.116126 | -5.532421 | 147569 | 29982 | SW475299 | Yes |
| TR18 4BA | 50.115462 | -5.533254 | 147506 | 29911 | SW475299 | Yes |
| TR18 4BB | 50.115778 | -5.533221 | 147510 | 29946 | SW475299 | Yes |
| TR18 4BD | 50.116057 | -5.531745 | 147617 | 29972 | SW476299 | Yes |
| TR18 4BE | 50.116565 | -5.535448 | 147355 | 30041 | SW473300 | Yes |
| TR18 4BG | 50.116059 | -5.534921 | 147390 | 29983 | SW473299 | Yes |
| TR18 4BH | 50.116857 | -5.535917 | 147323 | 30075 | SW473300 | Yes |
| TR18 4BJ | 50.117616 | -5.536687 | 147272 | 30162 | SW472301 | Yes |
| TR18 4BL | 50.116717 | -5.536061 | 147312 | 30060 | SW473300 | Yes |
| TR18 4BN | 50.116502 | -5.53161 | 147629 | 30021 | SW476300 | Yes |
| TR18 4BP | 50.117593 | -5.538308 | 147156 | 30165 | SW471301 | Yes |
| TR18 4BQ | 50.117607 | -5.536378 | 147294 | 30160 | SW472301 | Yes |
| TR18 4BS | 50.116668 | -5.535008 | 147387 | 30051 | SW473300 | Yes |
| TR18 4BT | 50.116264 | -5.535874 | 147323 | 30009 | SW473300 | Yes |
| TR18 4BU | 50.117592 | -5.537161 | 147238 | 30161 | SW472301 | Yes |
| TR18 4BW | 50.117449 | -5.532407 | 147577 | 30129 | SW475301 | Yes |
| TR18 4BX | 50.117598 | -5.537847 | 147189 | 30164 | SW471301 | No |
| TR18 4BY | 50.117592 | -5.537161 | 147238 | 30161 | SW472301 | No |
| TR18 4BZ | 50.116414 | -5.531827 | 147613 | 30012 | SW476300 | Yes |
| TR18 4DA | 50.11624 | -5.537859 | 147181 | 30013 | SW471300 | Yes |
| TR18 4DB | 50.11746 | -5.538536 | 147139 | 30151 | SW471301 | Yes |
| TR18 4DD | 50.117348 | -5.538962 | 147108 | 30140 | SW471301 | Yes |
| TR18 4DE | 50.115039 | -5.535937 | 147312 | 29873 | SW473298 | Yes |
| TR18 4DF | 50.115102 | -5.535634 | 147334 | 29879 | SW473298 | Yes |
| TR18 4DG | 50.117013 | -5.538447 | 147143 | 30101 | SW471301 | Yes |
| TR18 4DH | 50.116936 | -5.537728 | 147194 | 30090 | SW471300 | Yes |
| TR18 4DJ | 50.117247 | -5.538157 | 147165 | 30126 | SW471301 | Yes |
| TR18 4DL | 50.114432 | -5.536942 | 147237 | 29809 | SW472298 | Yes |
| TR18 4DN | 50.115217 | -5.534523 | 147414 | 29888 | SW474298 | Yes |
| TR18 4DP | 50.115061 | -5.534903 | 147386 | 29872 | SW473298 | Yes |
| TR18 4DQ | 50.116638 | -5.538056 | 147169 | 30058 | SW471300 | Yes |
| TR18 4DR | 50.115669 | -5.535634 | 147337 | 29942 | SW473299 | No |
| TR18 4DS | 50.115581 | -5.535837 | 147322 | 29933 | SW473299 | Yes |
| TR18 4DT | 50.11557 | -5.535626 | 147337 | 29931 | SW473299 | Yes |
| TR18 4DU | 50.115009 | -5.536914 | 147242 | 29873 | SW472298 | Yes |
| TR18 4DW | 50.115827 | -5.53426 | 147436 | 29955 | SW474299 | Yes |
| TR18 4DX | 50.115484 | -5.536376 | 147283 | 29924 | SW472299 | Yes |
| TR18 4DY | 50.115802 | -5.536567 | 147271 | 29960 | SW472299 | Yes |
| TR18 4DZ | 50.116756 | -5.536567 | 147276 | 30066 | SW472300 | Yes |
| TR18 4EA | 50.117249 | -5.537205 | 147233 | 30123 | SW472301 | No |
| TR18 4EB | 50.117249 | -5.537205 | 147233 | 30123 | SW472301 | No |
| TR18 4ED | 50.117249 | -5.537205 | 147233 | 30123 | SW472301 | No |
| TR18 4EE | 50.117055 | -5.537079 | 147241 | 30101 | SW472301 | Yes |
| TR18 4EF | 50.115716 | -5.531132 | 147659 | 29932 | SW476299 | Yes |
| TR18 4EG | 50.117297 | -5.536831 | 147260 | 30127 | SW472301 | Yes |
| TR18 4EH | 50.118857 | -5.539647 | 147067 | 30310 | SW470303 | No |
| TR18 4EJ | 50.117435 | -5.538185 | 147164 | 30147 | SW471301 | Yes |
| TR18 4EL | 50.116915 | -5.539014 | 147102 | 30092 | SW471300 | Yes |
| TR18 4EN | 50.117873 | -5.539168 | 147096 | 30199 | SW470301 | No |
| TR18 4EP | 50.116969 | -5.539591 | 147061 | 30100 | SW470301 | Yes |
| TR18 4EQ | 50.117704 | -5.537631 | 147205 | 30175 | SW472301 | Yes |
| TR18 4ER | 50.115174 | -5.538298 | 147144 | 29896 | SW471298 | No |
| TR18 4ES | 50.117873 | -5.539168 | 147096 | 30199 | SW470301 | No |
| TR18 4ET | 50.118465 | -5.538331 | 147159 | 30262 | SW471302 | Yes |
| TR18 4EU | 50.117873 | -5.539168 | 147096 | 30199 | SW470301 | No |
| TR18 4EW | 50.116789 | -5.539004 | 147102 | 30078 | SW471300 | Yes |
| TR18 4EX | 50.115744 | -5.538773 | 147113 | 29961 | SW471299 | Yes |
| TR18 4EY | 50.117084 | -5.539684 | 147055 | 30113 | SW470301 | No |
| TR18 4EZ | 50.115893 | -5.538323 | 147146 | 29976 | SW471299 | Yes |
| TR18 4FA | 50.113354 | -5.542193 | 146856 | 29707 | SW468297 | Yes |
| TR18 4FB | 50.113235 | -5.542282 | 146849 | 29694 | SW468296 | Yes |
| TR18 4FE | 50.116652 | -5.535538 | 147349 | 30051 | SW473300 | Yes |
| TR18 4FF | 50.115192 | -5.532087 | 147588 | 29877 | SW475298 | Yes |
| TR18 4FG | 50.119505 | -5.533454 | 147513 | 30361 | SW475303 | Yes |
| TR18 4FH | 50.115999 | -5.534539 | 147417 | 29975 | SW474299 | Yes |
| TR18 4GA | 50.116186 | -5.532538 | 147561 | 29989 | SW475299 | Yes |
| TR18 4GB | 50.115973 | -5.532746 | 147545 | 29966 | SW475299 | Yes |
| TR18 4GH | 50.118278 | -5.541507 | 146931 | 30252 | SW469302 | No |
| TR18 4HA | 50.114916 | -5.537901 | 147171 | 29866 | SW471298 | No |
| TR18 4HB | 50.114475 | -5.53819 | 147148 | 29818 | SW471298 | Yes |
| TR18 4HD | 50.114571 | -5.537693 | 147184 | 29827 | SW471298 | Yes |