The Primary Health Centre is the first rural facility with a Medical Officer; the CHC adds 30 beds and four specialists.
In Tirunelveli, 51.1% of women are anaemic, better than the typical district. 29.4% of children under five are stunted, close to the typical district. 13.6% of women have low BMI, better than the typical district. The PHC and CHC are the first point of clinical care against all three.
74% of registered enterprises are in services while 26% are in manufacturing. Only 3% of employment is in small and medium enterprises. 92% of school-age children are enrolled in higher secondary school (classes 9–12).
In Tirunelveli, which ranks 9 of 38 in Tamil Nadu for youth opportunity, the overall opportunity score is 54.2 out of 100. It runs ahead of the national picture on households in the poorest wealth group at 4.3%.