| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Allenton | DE24 |
| Postal/ZIP Codes in Allestree | DE22 |
| Postal/ZIP Codes in Alvaston | DE24 |
| Postal/ZIP Codes in Chaddesden | DE21 |
| Postal/ZIP Codes in Chellaston | DE73 |
| Postal/ZIP Codes in Darley Abbey | DE22 |
| Postal/ZIP Codes in Derby | DE1, DE21, DE22, DE23, DE24 |
| Postal/ZIP Codes in Kingsway | DE22 |
| Postal/ZIP Codes in Littleover | DE23 |
| Postal/ZIP Codes in Mickleover | DE3 |
| Postal/ZIP Codes in Oakwood | DE21 |
| Postal/ZIP Codes in Pear Tree | DE23 |
| Postal/ZIP Codes in Pride Park | DE24 |
| Postal/ZIP Codes in Shelton Lock | DE24 |
| Postal/ZIP Codes in Sinfin | DE24 |
| Postal/ZIP Codes in Sinfin Moor | DE24 9HW |
| Postal/ZIP Codes in Spondon | DE21 |
| Postal/ZIP Codes in Sunnyhill | DE23 |
| Postal/ZIP Codes in West Meadows Industrial Estate | DE21 |