Ongole

The geographic coordinates of Ongole Assembly constituency are: 15°29'24.0"N 80°06'40.7"E. Ongole shares its borders with two other Assembly constituencies. Other Andhra Pradesh Assembly constituencies adjacent to Ongole are: Kondapi (SC), Santhanuthalapadu (SC). This constituency shares an inter-state border with: .

There were a total of 2,36,435 registered voters on the electoral rolls for the 2024 Assembly election, of which 1,13,834 were male, 1,22,560 female and 41 of the third gender. In the 2019 Assembly elections, there were a total of 2,29,462 registered voters, of which 1,13,834 were male, 1,18,114 female and 33 of the third gender. In 2014 elections, there were a total of 2,33,890 registered voters in this constituency, of which 1,14,575 were male, 1,19,289 female and 26 of the third gender. In the 2009 polls, the number of total electors was 2,34,265 which included 1,14,284 male, and 1,19,981 female.

The number of service voters in Assembly constituency was 145 in 2019, 98 in 2014 and 98 in 2009.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2024 was 1077, in 2019 it was 1061, 1041 in 2014 and 1050 in 2009.

Ongole Assembly constituency went to the polls in Phase 1 of the 2024 Andhra Pradesh Assembly elections on Monday, May 13, 2024. The counting of votes is on Tuesday, June 4, 2024.

In the 2019 state Assembly elections, this seat voted in Phase 1 on Thursday, April 11, 2019 and the results were declared on Thursday, May 23, 2019.

In the 2014 polls, this constituency voted in Phase 2 on Wednesday, May 7, 2014 and the results were declared on Friday, May 16, 2014.

In 2009, Ongole voted in Phase 2 on Thursday, April 23, 2009 and the results were declared on Thursday, May 16, 2009.

According the latest delimitation documents for 108. Ongole Assembly seat, the extent of this constituency covers the following areas of Andhra Pradesh: Ongole and Kothapatnam Mandals.

According to data released by the Election Commission of India, in the 2024 Andhra Pradesh Assembly elections, the estimated voter turnout in this Andhra Pradesh constituency was 81.45%. In 2019, this seat registered a turnout of 85.4%, while it was 77.6% in 2014 and 66.82% in 2009. The estimated turnout in 2024 was -3.95% compared to the 2019 turnout.

In the 2019 Andhra Pradesh Assembly elections, Balineni Srinivasa Reddy (Vasu) of YSRCP won in this constituency beating Damacharla Janardhana Rao of TDP by a margin of 22,245 votes which was 11.47% of the total votes cast. In 2014, Damacharla Janardhana Rao of TDP was the winner in this seat beating Balineni Srinivasareddy (Vasu) of YSRCP by a margin of 12,428 votes which was 6.85% of the total votes polled in the constituency. In the 2009 Assembly elections, Balineni Srinivasa Reddy (Vasu) of INC won this seat defeating Edara Hari Babu of TDP by a margin of 22,986 votes which was 14.69% of the total votes polled for the seat.

In the 2019 Andhra Pradesh Assembly elections, Balineni Srinivasa Reddy (Vasu) of YSRCP had a vote share of 52.08% in this seat. In 2014, Damacharla Janardhana Rao of TDP secured a vote share of 51.29% in this constituency. In the 2009 Assembly elections, Balineni Srinivasa Reddy (Vasu) of INC got a vote share of 42.94% in Ongole.