The level of street-network sprawl in new development in Thái Bình peaked in 1991-2005. To get a sense of how street development has changed in Thái Bình, we can consider three of its most populous cities: Thái Bình, Đông Hưng and Tiền Hải. Disconnectivity in the most populous cities in Thái Bình follow the same region trend.

As of 2020, the city with the most disconnected street network in Thái Bình is Đông Hưng with an SNDi of 4.52, which is sprawly. Conversely, the most connected city is Thái Bình with an SNDi of 3.92, which is relatively sprawly. See trends for these cities: Thái Bình, Đông Hưng

The level of street-network sprawl in the aggregate network in Thái Bình rose steadily. To get a sense of how the aggregate street network has changed in Thái Bình, we can consider three of its most populous cities: Thái Bình, Đông Hưng and Tiền Hải. Out of the three cities, Thái Bình and Đông Hưng do not follow the same trend as the region. The level of street-network sprawl in the aggregate network in Thái Bình peaked in 1991-2005. The level of street-network sprawl in the aggregate network in Đông Hưng peaked in 1991-2005.