Wanning lies on the east of the island and administers many small towns.

The district administers six street offices and seven towns.

The County administers ten towns, four townships, eight residential areas, and 511 administrative villages.

The county administers 1 subdistrict, 11 towns and 3 townships.

The county administers 1 subdistrict, 13 towns, and 6 townships.

The county of Xincai administers 9 towns and 13 villages.

The county administers 3 towns and 2 townships, which are further divided into a total of 105 village-level divisions.

The county administers 8 towns, 3 townships, which are further divided into a total of 14 residential communities and 119 villages.

The county administers 12 towns and one ethnic township.

The county administers 2 street offices, 9 towns and 8 townships.