| 2016 | 2017 | 2016=100 | |
| The budget of the City of Poznan | |||
| Revenue | |||
| Total revenue in PLN million, of which: | 3 253 | 3 510 | 107,9 |
| grants and subsidies from the state budget | 1 003 | 1 100 | 109,7 |
| share in income tax, of which: | 1 041 | 1 123 | 107,9 |
| PIT | 917 | 993 | 108,3 |
| CIT | 124 | 130 | 104,8 |
| taxes and local fees, including: | 627 | 667 | 106,4 |
| real estate tax | 388 | 404 | 104,1 |
| tax on means of transport | 28 | 32 | 113,9 |
| inheritance and donation tax | 8 | 9 | 112,5 |
| tax on civil law transactions | 51 | 63 | 124,0 |
| stamp duty | 18 | 20 | 112,4 |
| other revenue | 582 | 620 | 106,5 |
| Expenditure | |||
| Total expenditure in PLN million, of which: | 3 222 | 3 349 | 103,9 |
| current | 2 636 | 2 909 | 110,4 |
| investment | 586 | 440 | 75,1 |
| Budget result in PLN million | 31 | 161 | 519,4 |