The level of street-network sprawl in new development in Campania peaked in 1991-2005. To get a sense of how street development has changed in Campania, we can consider three of its most populous cities: Naples, Caserta and Salerno. Out of the three cities, Naples and Caserta do not follow the same trend as the region. The level of street-network sprawl in new development in Naples peaked in 1976-1990. The level of street-network sprawl in new development in Caserta peaked in 1976-1990.

As of 2020, the city with the most disconnected street network in Campania is Naples with an SNDi of 3.49, which is relatively sprawly. Conversely, the most connected city is Battipaglia with an SNDi of 2.59, which is relatively well-connected. See trends for these cities: Battipaglia, Naples

The level of street-network sprawl in the aggregate network in Campania rose steadily. To get a sense of how the aggregate street network has changed in Campania, we can consider three of its most populous cities: Naples, Caserta and Salerno. Out of the three cities, Caserta does not follow the same trend as the region. The level of street-network sprawl in the aggregate network in Caserta peaked in 1991-2005.