Onnagarai, Mathur

Onnagarai is a village located in the Uthangarai Taluk of Krishnagiri district of Tamilnadu. The village falls in Mathur block and comes under Soolagarai Gram Panchayat. It belongs to Krishnagiri parliament constituency and Uthangarai assembly constituency.

As on March 2025, the current population of Onnagarai is 803 out of which 428 are males and rest 375 are females. The sex ratio of this village is 876 females per 1000 males. There are around 77 teenagers in Onnagarai. It has literacy rate of 63% which means around 506 persons can read and write. Total 353 people belonging to scheduled caste and 0 scheduled tribe people live in the village. There are around 196 households in Onnagarai, which means every family has 4 members on average. The village has working population of 564. The pincode of Onnagarai is 635304 and there are many postoffices around the village which can used to send speed post, registered parcel etc.

• Kallavi Sub Post office
• Tiruvanapatti Branch Post office
• Periyakottakulam Branch Post office
• M.Vellalapatti Branch Post office
• Anandur Branch Post office

Schools

Onnagarai has many good schools for education and follwing are popular schools among students.

• Gurukulam Matriculation School
• Pre Upper Primary School Onnagarai

Hospitals

Onnagarai has many good hospitals for treatment and follwing are popular among people.

• N.Vellalapatti Sub-Center
• Padavanur Sub-Center
• M.Vellalapatti Sub-Center
• Thiruvonampatti Sub-Center
• Kattupatti Sub-Center

Banks

Onnagarai has many good banks for financial services and follwing are popular among people.

• Indian Bank Gerigepalli
• Indian Overseas Bank Kallavi