The table below contains all City Skylines icons meaning. Pay attention that besides the Cities Skylines symbols the table contains the links to the specialized posts on how to handle different issues.
 | Not enough raw materials/natural resources |
 | Cities Skylines worker icon means the building lacks workers |
 | Not enough buyers of products |
 | Not enough goods to sell |
 | Not enough educated workers |
 | Not enough customers |
 | Not enough fuel |
 | Not enough water |
 | Low land value |
 | Too few services |
 | Lack of deathcare |
 | Water pollution makes people sick |
 | Noise pollution makes people sick |
 | Ground pollution makes people sick |
 | Lack of healthcare makes people sick |
 | No electricity |
 | Power lines aren’t connected |
 | No sewage |
 | Water treatment facility is not connected to pipes |
 | Abandoned building |
 | Garbage is piling up |
 | Garbage dump is full |
 | Garbage dump is empty |
 | Garbage dump is being emptied |
 | The road is not connected |
 | No police |
 | The crime rate is high |
 | Fire |
 | Building is ruined |
