Wall upgrade costs for every level
Walls are the biggest Gold sink in Clash of Clans. They upgrade instantly, but there are hundreds of them, and every new Town Hall adds higher levels that cost millions per wall.
Max wall level (TH18)19
Top level cost (each)10M
TH17 max → TH18 max (one wall)10M
Wall cost per level
From level 9 onward, walls can be upgraded with either Gold or Elixir, so you can spend whichever resource is overflowing.
| Wall level | Needs | Cost per wall |
|---|---|---|
| 8 | TH8 | 75K Gold |
| 9 | TH9 | 100K Gold |
| 10 | TH9 | 200K Gold |
| 11 | TH10 | 500K Gold |
| 12 | TH11 | 1M Gold |
| 13 | TH12 | 1.5M Gold |
| 14 | TH13 | 2M Gold |
| 15 | TH14 | 3M Gold |
| 16 | TH15 | 4M Gold |
| 17 | TH16 | 5M Gold |
| 18 | TH17 | 7M Gold |
| 19 | TH18 | 10M Gold |
Cost to raise one wall to the next Town Hall's max
Multiply by your number of walls to get the real figure. With a few hundred walls, the new Town Hall 18 levels alone cost billions. The calculator counts your exact walls and levels.
Tips for walls
- Wall Rings upgrade a wall for free. Save them for the newest, most expensive levels.
- Use the overflow: when storages are full, dump the extra into walls instead of wasting it.
- Gold Pass builder cost reduction also applies to walls, which is one of its biggest savings.
Frequently asked questions
What is the max wall level at Town Hall 18?
Level 19.
Can walls be upgraded with Elixir?
Yes, from level 9 walls can be upgraded with Gold or Elixir.


