| Reference |
post code |
location 1 |
location 2 |
| NG34 27 | NG34 0 | HORBLING | |
| NG34 46 | NG34 0 | CHURCHFIELDS ROAD | |
| NG34 65 | NG34 0 | BURTON PEDWARDINE | |
| NG34 67 | NG34 0 | HELPINGHAM NS | |
| NG34 69 | NG34 0 | THORPE LATIMER | |
| NG34 71 | NG34 0 | BRIDGEND | |
| NG34 72 | NG34 0 | HORBLING | (CHURCH WALL) |
| NG34 77 | NG34 0 | MILLTHORPE | |
| NG34 79 | NG34 0 | POINTON ROAD | BILLINGBORO |
| NG34 80 | NG34 0 | GRABY | |
| NG34 84 | NG34 0 | WALCOT | |
| NG34 85 | NG34 0 | PICKWORTH | |
| NG34 86 | NG34 0 | SAPPERTON | |
| NG34 87 | NG34 0 | BRACEBY | |
| NG34 89 | NG34 0 | NEWTON | |
| NG34 92 | NG34 0 | SCREDINGTON | |
| NG34 93 | NG34 0 | SPANBY | |
| NG34 94 | NG34 0 | THREEKINGHAM | |
| NG34 96 | NG34 0 | OSBOURNBY S O | |
| NG34 104 | NG34 0 | POINTON S O | |
| NG34 90 | NG34 0AT | HIGHFIELDS FISHERY | |
| NG34 81 | NG34 0HG | ASLACKBY | |
| NG34 70 | NG34 0JL | SWATON | |
| NG34 76 | NG34 0NA | HIGH STREET POINTON | |
| NG34 73 | NG34 0QB | BILLINGBORO POST OFFICE | |
| NG34 74 | NG34 0QN | GROSVENOR ROAD | BILLINGBORO |
| NG34 66 | NG34 0RA | HELPINGHAM POST OFFICE | |
| NG34 83 | NG34 0SD | FOLKINGHAM POST OFFICE | |
| NG34 1 | NG34 7 | GRANTHAM ROAD | |
| NG34 3 | NG34 7 | VICTORIA AVENUE | |
| NG34 4 | NG34 7 | LORD STREET | |
| NG34 6 | NG34 7 | WEST BANKS | |
| NG34 7 | NG34 7 | THE DROVE | |
| NG34 13 | NG34 7 | BOSTON ROAD | |
| NG34 14 | NG34 7 | ST GILES AVENUE | |
| NG34 107 | NG34 7 | ROOKERY AVENUE | |
| NG34 109 | NG34 7 | HAWTHORN DRIVE | |
| NG34 110 | NG34 7 | RUSSELL CRESCENT | |
| NG34 47 | NG34 7AA | SLEAFORD DELIVERY OFFICE | SOUTHGATE |
| NG34 10 | NG34 7AG | TENNYSON AVENUE | |
| NG34 15 | NG34 7BB | TESCO | SLEAFORD |
| NG34 5 | NG34 7DY | EASTGATE | |
| NG34 2 | NG34 7EW | EAST ROAD/WOODBRIDGE ROAD | |
| NG34 150 | NG34 7EW | EAST ROAD INDUSTRIAL ESTATE | SLEAFORD |
| NG34 12 | NG34 7PD | SOUTHGATE CENTRE | |
| NG34 11 | NG34 7SR | MARKET PLACE | |
| NG34 280 | NG34 7SS | MARKET PLACE | SLEAFORD |
| NG34 8 | NG34 8 | NORTH PARADE | |
| NG34 20 | NG34 8 | RAUCEBY STATION | |
| NG34 21 | NG34 8 | SOUTH RAUCEBY | |
| NG34 22 | NG34 8 | NORTH RAUCEBY | |
| NG34 23 | NG34 8 | HOSPITAL | RAF CRANWELL |
| NG34 24 | NG34 8 | RAF CRANWELL | (OLD POST OFFICE) |
| NG34 25 | NG34 8 | PLANTATION ROA OMQ | |
| NG34 26 | NG34 8 | LONCROFT DRIVE OMQ | |
| NG34 28 | NG34 8 | RAF CRANWELL POST OFFICE | |
| NG34 29 | NG34 8 | CRANWELL VILLAGE POST OFFICE | |
| NG34 30 | NG34 8 | FLIGHTS | RAF CRANWELL |
| NG34 31 | NG34 8 | BISHOPS ROAD | LEASINGHAM |
| NG34 32 | NG34 8 | THOROLD AVENUE | |
| NG34 34 | NG34 8 | WASHDYKE LANE | LEASINGHAM |
| NG34 35 | NG34 8 | HOLDINGHAM | |
| NG34 40 | NG34 8 | MANOR STREET | RUSKINGTON |
| NG34 97 | NG34 8 | SCOTT WILLOUGHBY | |
| NG34 98 | NG34 8 | DEMBLEBY | |
| NG34 99 | NG34 8 | AUNSBY | |
| NG34 100 | NG34 8 | SWARBY | |
| NG34 101 | NG34 8 | ASWARBY | |
| NG34 102 | NG34 8 | SILK WILLOUGHBY | |
| NG34 103 | NG34 8 | QUARRINGTON | |
| NG34 16 | NG34 8AD | LICOLN ROAD POST OFFICE | |
| NG34 9 | NG34 8BG | WOODSIDE POST OFFICE | |
| NG34 33 | NG34 8LD | LEASINGHAM POST OFFICE | |
| NG34 36 | NG34 8SR | GREYLEES CROSSING | RAUCEBY |
| NG34 37 | NG34 8WG | WINCHESTER WAY | |
| NG34 39 | NG34 9 | PRIORY ROAD | RUSKINGTON |
| NG34 41 | NG34 9 | HILLVIEW ROAD | RUSKINGTON |
| NG34 42 | NG34 9 | COOP POST OFFICE | RUSKINGTON |
| NG34 44 | NG34 9 | HILLSIDE ESTATE | RUSKINGTON |
| NG34 50 | NG34 9 | EVEDON | |
| NG34 51 | NG34 9 | EWERBY THORPE | |
| NG34 52 | NG34 9 | EWERBY | |
| NG34 54 | NG34 9 | MOUNT LANE | |
| NG34 55 | NG34 9 | ASGARBY | |
| NG34 56 | NG34 9 | HOWELL | |
| NG34 57 | NG34 9 | FOSTER STREET | HECKINGTON |
| NG34 58 | NG34 9 | CAMERON STREET | HECKINGTON |
| NG34 60 | NG34 9 | BURTON ROAD | HECKINGTON |
| NG34 61 | NG34 9 | HECKINGTON | |
| NG34 63 | NG34 9 | GREAT HALE | |
| NG34 64 | NG34 9 | LITTLE HALE | |
| NG34 105 | NG34 9 | GODSON AVENUE | |
| NG34 106 | NG34 9 | SLEAFORD ROAD | RUSKINGTON |
| NG34 108 | NG34 9 | WESTBECK | RUSKINGTON |
| NG34 43 | NG34 9DY | HIGH STREET | RUSKINGTON |
| NG34 62 | NG34 9LE | GREAT HALE POST OFFICE | |
| NG34 53 | NG34 9NU | KIRKBY LATHORPE POST OFFICE | |
| NG34 49 | NG34 9QT | HECKINGTON POST OFFICE | |
| NG34 59 | NG34 9QT | HECKINGTON | |
| NG34 45 | NG34 9SP | ANWICK POST OFFICE | |
Map boundaries are based on data from