General Information:
| Population: 355,528 (2024) | 
| Country: France | 
| Official Website | 
The City and Efus
- Member since 2014
 
			| Population: 355,528 (2024) | 
| Country: France | 
| Official Website | 
 
				
						
		General Information: Population: 69,965 (2025) Country: France Official Website The City and Efus
 
				
						
		General Information: Population: 62,994 (2024) Country: España Official Website The City and Efus
 
				
						
		General Information: The City and Efus
 
				
						
		General Information: Population : 1,481,107 (2025) Country: Italia Official Website The City and Efus