The Perikatan Nasional (PN) coalition won the remaining 5 seats to become the main opposition in the state assembly.

On 6 August 2020, the Chief Minister of Penang, Chow Kon Yeow, reiterated his stance that all states that have a Pakatan Harapan government, including Negeri Sembilan, would not dissolve the state assemblies in order to coincide with a snap general election.

This was because at the time, the Penang, Selangor and Negeri Sembilan state governments had a stable majority.

The Pakatan Harapan leadership further emphasised that there would not be a dissolution of assembly in 2021 and 2022, citing various factors, such as the ongoing COVID-19 pandemic, the need for the state governments to complete a full term, and the possibility of various factors which might inconvenience people should the state elections be called at the wrong time, such as floods, ahead of the 2022 Malaysian general election.

Perikatan Nasional[10] MUDA + PSM electoral pact[11] PH+BN won all 8 parliamentary constituency by average percentages.