| Range Code | Range Name | Address | Phone |
| 151101 | Service Tax Range A | Ground Floor, Central Excise Bhavan, Kathrukadavu, Ernakulam-682017 | 0484-2533179 |
| 151102 | Service Tax Range B | Ground Floor, Central Excise Bhavan, Kathrukadavu, Ernakulam-682017 | 0484-2533179 |
| 151103 | Service Tax Range C | Ground Floor, Central Excise Bhavan, Kathrukadavu, Ernakulam-682017 | 0484-2533179 |
| 151104 | Service Tax Range D | Ground Floor, Central Excise Bhavan, Kathrukadavu, Ernakulam-682017 | 0484-2533179 |