The level of street-network sprawl in new development in Bangka Belitung rose steadily. To get a sense of how street development has changed in Bangka Belitung, we can consider three of its most populous cities: Pangkalpinang, Tanjung Pandan and Sungailiat. Disconnectivity in the most populous cities in Bangka Belitung follow the same region trend.

How do development practices in Bangka Belitung fare in comparison to others in Indonesia? Most recently in 2006-2020, street construction in Bangka Belitung was the 11th-most disconnected out of the 33 regions in Indonesia. Its position in the ranks since 1975 has risen; relative to other regions in Indonesia, street construction in Bangka Belitung has become more disconnected. Bangka Belitung ranked 21st in 1975, 9th in 1976-1990, 12th in 1991-2005 and 11th in 2006-2020.

As of 2020, the city with the most disconnected street network in Bangka Belitung is Muntok with an SNDi of 4.93, which is very sprawly. Conversely, the most connected city is Toboali with an SNDi of 4.1, which is sprawly. See trends for these cities: Toboali, Muntok

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

To date, Bangka Belitung is the 12th-most disconnected out of the 33 regions in Indonesia. Its position in the ranks since 1975 has risen; relative to other regions in Indonesia, the street network in Bangka Belitung has become more disconnected. Bangka Belitung ranked 21st in 1975, 15th in 1976-1990, 15th in 1991-2005 and 12th in 2006-2020.