| Timezone | Central European Time |
| Area | 55.3 km² |
| Population | 376,824 (More Details) |
|
| Male Population | 181,250 (48.1%) |
| Female Population | 195,574 (51.9%) |
| Median Age | 39.5 |
| Postal Codes | 1200, 1201, 1202 (27 more) |
| Area Code | 22 |
30 Postal Codes in Geneva, Canton of Geneva
| Postal Code | City | Administrative Region | Population | Area |
|---|
| 1200 | Geneva | Canton of Geneva | — | — |
| 1201 | Geneva | Canton of Geneva | 21,614 | 1.334 km² |
| 1202 | Geneva | Canton of Geneva | 41,604 | 3.45 km² |
| 1203 | Geneva | Canton of Geneva | 21,361 | 1.945 km² |
| 1204 | Geneva | Canton of Geneva | 13,563 | 1.015 km² |
| 1205 | Geneva | Canton of Geneva | 29,092 | 1.871 km² |
| 1206 | Geneva | Canton of Geneva | 21,517 | 1.864 km² |
| 1207 | Geneva | Canton of Geneva | 14,312 | 1.316 km² |
| 1208 | Geneva | Canton of Geneva | 14,761 | 1.153 km² |
| 1209 | Geneva | Canton of Geneva | 7,438 | 0.994 km² |
| 1211 | Geneva | Canton of Geneva | — | — |
| 1212 | — | Canton of Geneva | 11,881 | 2.225 km² |
| 1213 | — | Canton of Geneva | 28,858 | 5.5 km² |
| 1214 | — | Canton of Geneva | 13,149 | 4.996 km² |
| 1215 | Geneva | Canton of Geneva | 3,893 | 2.5 km² |
| 1216 | Geneva Airport | Canton of Geneva | 3,687 | 0.785 km² |
| 1217 | — | Canton of Geneva | 16,931 | 8.2 km² |
| 1218 | — | Canton of Geneva | 10,589 | 2.725 km² |
| 1219 | — | Canton of Geneva | 16,350 | 3.503 km² |
| 1220 | — | Canton of Geneva | 1,340 | 0.229 km² |
| 1224 | — | Canton of Geneva | 9,126 | 2.355 km² |
| 1225 | — | Canton of Geneva | 7,504 | 1.433 km² |
| 1226 | — | Canton of Geneva | 15,307 | 3.524 km² |
| 1227 | Geneva | Canton of Geneva | 38,618 | 3.994 km² |
| 1228 | — | Canton of Geneva | 13,256 | 5.8 km² |
| 1231 | — | Canton of Geneva | 4,263 | 1.912 km² |
| 1234 | Geneva | Canton of Geneva | 7,442 | 3.595 km² |
| 1240 | Geneva | Canton of Geneva | — | — |
| 1245 | Geneva | Canton of Geneva | 2,593 | 2.423 km² |
| 1289 | Geneva | Canton of Geneva | — | — |
Geneva, Canton of Geneva Demographic Information
| Population | 376,824 |
| Population Density | 6,816 / km² |
| Male Population | 181,250 (48.1%) |
| Female Population | 195,574 (51.9%) |
| Median Age | 39.5 |
| Male Median Age | 38.4 |
| Female Median Age | 40.6 |
| Businesses in Geneva, Canton of Geneva | 26,062 |
| Population (1975) | 275,133 |
| Population (2000) | 321,571 |
| Population change from 1975 to 2015 | +37% |
| Population change from 2000 to 2015 | +17.2% |
