Full per-level upgrade costs: resources, build time and the power each level adds. This building has no TrueGold levels.
| Level | Requirements | Bread | Wood | Stone | Iron | Time | Power |
|---|---|---|---|---|---|---|---|
| 1 | Town Center Lv. 9 | — | 60 | — | — | 2s | 440 |
| 2 | Town Center Lv. 9 | — | 90 | — | — | 9s | 836 |
| 3 | Town Center Lv. 9 | — | 400 | — | — | 45s | 1,430 |
| 4 | Town Center Lv. 9 | — | 900 | 180 | — | 2m 15s | 2,222 |
| 5 | Town Center Lv. 9 | — | 3.8k | 760 | — | 4m 30s | 3,410 |
| 6 | Town Center Lv. 9 | — | 9.6k | 1.9k | 480 | 9m | 5,192 |
| 7 | Town Center Lv. 9 | — | 34k | 6.9k | 1.7k | 18m | 7,766 |
| 8 | Town Center Lv. 9 | — | 63k | 12k | 3.1k | 27m | 10,340 |
| 9 | Town Center Lv. 9 | — | 130k | 26k | 6.5k | 40m 30s | 12,914 |
| 10 | Town Center Lv. 10 | — | 230k | 46k | 11k | 54m | 16,654 |
| 11 | Town Center Lv. 11 | 280k | 280k | 57k | 14k | 1h 7m 30s | 20,394 |
| 12 | Town Center Lv. 12 | 370k | 370k | 74k | 18k | 1h 21m | 24,134 |
| 13 | Town Center Lv. 13 | 520k | 520k | 100k | 26k | 1h 39m | 30,448 |
| 14 | Town Center Lv. 14 | 690k | 690k | 130k | 34k | 2h 6m | 36,762 |
| 15 | Town Center Lv. 15 | 1M | 1M | 200k | 51k | 2h 42m | 43,076 |
| 16 | Town Center Lv. 16 | 1.3M | 1.3M | 260k | 65k | 4h 34m | 51,964 |
| 17 | Town Center Lv. 17 | 2M | 2M | 400k | 100k | 5h 29m | 60,852 |
| 18 | Town Center Lv. 18 | 2.7M | 2.7M | 550k | 130k | 6h 35m | 69,740 |
| 19 | Town Center Lv. 19 | 3.4M | 3.4M | 690k | 170k | 9h 52m 30s | 82,368 |
| 20 | Town Center Lv. 20 | 4.7M | 4.7M | 940k | 230k | 12h 20m 30s | 94,996 |
| 21 | Town Center Lv. 21 | 6M | 6M | 1.2M | 300k | 16h 2m 30s | 107,624 |
| 22 | Town Center Lv. 22 | 7.9M | 7.9M | 1.5M | 390k | 1d 4m | 126,566 |
| 23 | Town Center Lv. 23 | 9.8M | 9.8M | 1.9M | 490k | 1d 9h 42m | 145,508 |
| 24 | Town Center Lv. 24 | 13M | 13M | 2.6M | 660k | 1d 23h 11m | 164,450 |
| 25 | Town Center Lv. 25 | 17M | 17M | 3.5M | 890k | 2d 18h 3m | 183,392 |
| 26 | Town Center Lv. 26 | 23M | 23M | 4.6M | 1.1M | 3d 3h 57m | 211,222 |
| 27 | Town Center Lv. 27 | 32M | 32M | 6.5M | 1.6M | 3d 19h 9m | 239,052 |
| 28 | Town Center Lv. 28 | 43M | 43M | 8.7M | 2.1M | 4d 8h 49m | 266,882 |
| 29 | Town Center Lv. 29 | 54M | 54M | 10M | 2.7M | 5d 33m | 294,712 |
| 30 | Town Center Lv. 30 | 66M | 66M | 13M | 3.3M | 6d 40m | 335,170 |