| Reference |
post code |
location 1 |
location 2 |
| DE21 452 | DE21 2AZ | HILLTOP | |
| DE21 731 | DE21 2DG | SPINDLETREE DRIVE | |
| DE21 769 | DE21 2DQ | BISHOPS DRIVE | OAKWOOD |
| DE21 763 | DE21 2HQ | DANEBRIDGE CRESENT | |
| DE21 782 | DE21 2HT | OAKWOOD POST OFFICE | DANEBRIDGE CRESCENT |
| DE21 764 | DE21 2QD | CHARRINGWORTH ROAD | |
| DE21 898 | DE21 2UE | OAKWOOD | |
| DE21 686 | DE21 4AG | ALFRETON ROAD | DERBY |
| DE21 674 | DE21 4DG | SCARBOROUGH RISE POST OFFICE | SCARBOROUGH RISE, CHADDESDEN |
| DE21 673 | DE21 4FN | PERTH STREET | |
| DE21 357 | DE21 4GA | ELMWOOD DRIVE | DERBY |
| DE21 675 | DE21 4GG | SALTBURN CLOSE | |
| DE21 582 | DE21 4HA | MAX ROAD | CHADDESDEN |
| DE21 665 | DE21 4JW | TADDINGTON ROAD | DERBY |
| DE21 485 | DE21 4LX | CHADDESDEN VILLAGE | |
| DE21 670 | DE21 4NW | GRINDLOW ROAD | |
| DE21 687 | DE21 4PY | WOOD ROAD | CHADDESDEN |
| DE21 606 | DE21 4QX | MORLEY ROAD | |
| DE21 739 | DE21 4RY | MORRISONS SUPERSTORE | SIR FRANK WHITTLE WAY |
| DE21 1364 | DE21 4SD | DERWENT HEIGHTS | DERBY |
| DE21 587 | DE21 4SZ | SMALLEY ROAD | |
| DE21 785 | DE21 4SZ | STORES ROAD BUSINESS BOX | |
| DE21 306 | DE21 4TD | MORLEY ROAD | |
| DE21 141 | DE21 5AA | LITTLE EATON (OLD POST OFFICE) | DUFFIELD ROAD, LITTLE EATON |
| DE21 520 | DE21 5AE | THE CHASE | LITTLE EATON |
| DE21 111 | DE21 5BA | COXBENCH STATION | COXBENCH |
| DE21 295 | DE21 5BQ | HORSLEY POST OFFICE | HORSLEY |
| DE21 123 | DE21 5DD | DUFFIELD ROAD | DERBY |
| DE21 795 | DE21 5DE | LITTLE EATON POST OFFICE | ALFRETON ROAD, LITTLE EATON |
| DE21 319 | DE21 5DS | THE STATION | |
| DE21 112 | DE21 5EE | BARLEY CLOSE | LITTLE EATON |
| DE21 661 | DE21 5LH | BROOKSIDE ROAD | |
| DE21 557 | DE21 5LL | BREADSALL POST OFFICE | MOOR ROAD, BREADSALL |
| DE21 493 | DE21 6 | HIGHFIELD LANE | |
| DE21 213 | DE21 6AQ | CEMETERY HILL | |
| DE21 617 | DE21 6AZ | PEMBROKE STREET | |
| DE21 450 | DE21 6DW | CARDIGAN STREET | DERBY |
| DE21 363 | DE21 6EN | PENTAGON SERVICE STATION | |
| DE21 497 | DE21 6FB | WILTSHIRE ROAD | |
| DE21 580 | DE21 6GR | SUSSEX CIRCUS POST OFFICE | SUSSEX CIRCUS, CHADDESDEN |
| DE21 581 | DE21 6HL | YORK ROAD | |
| DE21 744 | DE21 6JL | CRANMER ROAD | |
| DE21 1372 | DE21 6JL | WEST MEADOWS BUSINESS BOX | DERBY |
| DE21 704 | DE21 6JR | ROOSEVELT AVENUE POST OFFICE | ROOSEVELT AVENUE, CHADDESDEN |
| DE21 698 | DE21 6JZ | MAINE DRIVE | |
| DE21 269 | DE21 6LS | CHURCH LANE | |
| DE21 164 | DE21 6NT | OAKLEIGH AVENUE | CHADDESDEN |
| DE21 767 | DE21 6NZ | WYVERN WAY | |
| DE21 486 | DE21 6PF | CHADDESDEN POST OFFICE | NOTTINGHAM ROAD, CHADDESDEN |
| DE21 536 | DE21 6QU | VALLEY ROAD CHADDESDEN | |
| DE21 358 | DE21 6RU | CHERRY TREE HILL POST OFFICE | NOTTINGHAM ROAD, CHADDESDEN |
| DE21 258 | DE21 6SH | ALBERT ROAD | |
| DE21 91 | DE21 6TW | CAVAN DRIVE | CHADDESDEN, DERBY |
| DE21 663 | DE21 6UZ | LEXINGTON ROAD | |
| DE21 47 | DE21 7AB | WEST ROAD | SPONDON, DERBY |
| DE21 518 | DE21 7DJ | HUNTLEY AVENUE | |
| DE21 236 | DE21 7FG | SITWELL STREET | SPONDON |
| DE21 656 | DE21 7HJ | CRADDOCK AVENUE | |
| DE21 743 | DE21 7JQ | SPONDON VILLAGE POST OFFICE | CHAPEL SIDE |
| DE21 705 | DE21 7JW | CHAPEL LANE | |
| DE21 193 | DE21 7LH | THE CHURCH | |
| DE21 677 | DE21 7LX | MERCHANT AVENUE | |
| DE21 359 | DE21 7NL | NOTTINGHAM ROAD POST OFFICE | NOTTINGHAM ROAD, SPONDON |
| DE21 540 | DE21 7NN | SILVERHILL ROAD | |
| DE21 679 | DE21 7QF | SPONDON | DERBY |
| DE21 539 | DE21 7QH | STONEY LANE | |
| DE21 660 | DE21 7RY | RAILWAY STATION | |
| DE21 790 | DE21 7TF | CHAFFINCH CLOSE | |
| DE21 771 | DE21 7UY | DERBY ROADT | DERBY |
Map boundaries are based on data from