| Native Name: | Bor |
| Subdivision Type: | Country |
| Subdivision Name: | South Sudan |
| Subdivision Type1: | Region |
| Subdivision Name1: | Greater Upper Nile |
| Subdivision Type2: | State |
| Subdivision Name2: | Jonglei State |
| Seat Type: | Headquarters |
| Seat: | Bor |
| Unit Pref: | Metric |
| Area Total Km2: | 13,932 |
| Population Total: | 305,328 |
| Population As Of: | 2017 estimate[1] |
| Population Density Km2: | auto |
| Timezone1: | CAT |
| Utc Offset1: | +2 |
Bor County is a county of Jonglei State in the Greater Upper Nile region of South Sudan.[2]
By 1906, Bor District was a part of Mongalla Province, but later transferred to Upper Nile Province.[3] In 1909–1910, people started settling along the northern border of the Bor-Duk districts, with the aim of separating the Nuer and Dinka communities, who had formerly intermingled. It is bordered by Twic East and Duk counties to the north,Yirol East County and Awerial County of Lakes State to the west, Pibor to the east, Central and Eastern Equatoria States, to the south.[4] [5] [6] [7]
A Payam is a mid-level administrative unit within counties that have a minimum population of 25,000 people.[8]
In 2016 Bor County was sub-divided into Bor Payam and five separate counties, each containing a single payam. These division were Bor County (Kolnyang Payam), Bor East County (Anyidi Payam), Bor Central County (Makuach Payam), Bor West County (Baidit Payam), and Bor North County (Jalle Payam).[9]
Bor County itself comprises five Payams, namely: Kolnyang, Anyidi, Makuach, Baidit and Jalle.