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Wall upgrade costs for every level

Updated 12 Nov 2026 · 2 min read · Buildings
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 levelNeedsCost per wall
8TH875K Gold
9TH9100K Gold
10TH9200K Gold
11TH10500K Gold
12TH111M Gold
13TH121.5M Gold
14TH132M Gold
15TH143M Gold
16TH154M Gold
17TH165M Gold
18TH177M Gold
19TH1810M Gold

Cost to raise one wall to the next Town Hall's max

TH9 max → TH10 max (lvl 10→11)500KTH10 max → TH11 max (lvl 11→12)1MTH11 max → TH12 max (lvl 12→13)1.5MTH12 max → TH13 max (lvl 13→14)2MTH13 max → TH14 max (lvl 14→15)3MTH14 max → TH15 max (lvl 15→16)4MTH15 max → TH16 max (lvl 16→17)5MTH16 max → TH17 max (lvl 17→18)7MTH17 max → TH18 max (lvl 18→19)10M
Gold/Elixir to take ONE wall from the previous Town Hall's max to the new 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

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.

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