Zain South Sudan is a mobile communications and information technology services provider operating in South Sudan. It is a subsidiary of the Zain Group, a telecommunications multinational active in eight countries across the Middle East and Africa. Zain South Sudan was established on July 9, 2011, following the independence of South Sudan. The company emerged as a successor to Zain Sudan, adapting to the new market conditions in the newly formed nation. Zain South Sudan has been instrumental in providing mobile telephony and broadband internet services across the country. As of December 31, 2023, Zain Group served 50.6 million customers globally, with Zain South Sudan being a significant contributor to this number.
Country
South Sudan
Type
Mobile Network Operator
Ownership
Zain Group
Zain Logo

3G Network

Zain South Sudan inherited its 3G network which was established in 2008 prior to the country's independence. The network initially covered major cities including Juba, Wau, Aweil, Bentiu, and Malakal. The deployment of 3G technology was part of Zain's strategy to ensure broad coverage and reliable service in South Sudan's urban areas. The 3G network operated on the UMTS B1 (2100 MHz) frequency band, providing essential connectivity services to its users.

Network Frequency Band Status
B1 (2100 MHz)
Active
Date Event Subtype
Launch of 3G Network
Launch

4G Network

On March 5, 2021, Zain South Sudan launched its commercial 4G network in the capital city, Juba. This launch was conducted in collaboration with the National Communication Authority (NCA) and the B3 (1800 MHz) network marked a milestone in the company's efforts to enhance internet services in the country.

4G Frequency Bands
Network Frequency Band Status Known EARFCNs
B3 (1800 MHz)
Active
1825
Date Event Subtype
Launch of 4G Network
Launch