Atmakur Assembly constituency is a constituency in Nellore district of Andhra Pradesh that elects representatives to the Andhra Pradesh Legislative Assembly in India. It is one of the seven assembly segments of Nellore Lok Sabha constituency.
Anam Ramanarayana Reddy is the current MLA of the constituency, having won the 2024 Andhra Pradesh Legislative Assembly election from Telugu Desam Party. As of 25 March 2019, there are a total of 208,990 electors in the constituency. The constituency was established in 1951, as per the Delimitation Orders (1951).
<nowiki>*</nowiki>by-election
Mekapati Goutham Reddy, who was the Industries Minister, died on 21 February 2022 of a cardiac arrest. This warranted a by-election for the now vacant Atmakur consttiuency seat. The election was held on 23rd June, with the results being announced on 26th June. Mekapati Vikram Reddy, the brother of the previous MLA got close to 75% of the votes cast and therefore won the by-election.