The level of street-network sprawl in new development in Aydin followed a zig-zag trend with an overall increase. To get a sense of how street development has changed in Aydin, we can consider three of its most populous cities: Aydin, Nazilli and Söke. Out of the three cities, Aydin and Nazilli do not follow the same trend as the region. The level of street-network sprawl in new development in Aydin rose steadily. The level of street-network sprawl in new development in Nazilli rose steadily.

How do development practices in Aydin fare in comparison to others in Turkey? Most recently in 2006-2020, street construction in Aydin was the 39th-most disconnected out of the 74 regions in Turkey. Its position in the ranks since 1975 has fallen; relative to other regions in Turkey, street construction in Aydin has become more connected. Aydin ranked 14th in 1975, 22nd in 1976-1990, 34th in 1991-2005 and 39th in 2006-2020.

As of 2020, the city with the most disconnected street network in Aydin is Kuşadası with an SNDi of 2.76, which is relatively well-connected. Conversely, the most connected city is Aydin with an SNDi of 1.33, which is very well-connected. See trends for these cities: Aydin, Kuşadası

The level of street-network sprawl in the aggregate network in Aydin rose steadily. To get a sense of how the aggregate street network has changed in Aydin, we can consider three of its most populous cities: Aydin, Nazilli and Söke. Disconnectivity in the most populous cities in Aydin follow the same region trend.

To date, Aydin is the 23rd-most disconnected out of the 74 regions in Turkey. Its position in the ranks since 1975 has fallen; relative to other regions in Turkey, the street network in Aydin has become more connected. Aydin ranked 14th in 1975, 16th in 1976-1990, 21st in 1991-2005 and 23rd in 2006-2020.