- Settlement.name
- Vadakkuvalliyur
- Settlement.settlement_type
- panchayat town
- Settlement.pushpin_map_caption
- Location in Tamil Nadu, India
- Settlement.subdivision_type
- Country
- Settlement.subdivision_type1
- State
- Settlement.subdivision_name1
- Tamil Nadu
- Settlement.subdivision_type2
- District
- Settlement.subdivision_name2
- Tirunelveli
- Settlement.unit_pref
- Metric
- Settlement.population_total
- 29,417
- Settlement.population_as_of
- 2011
- Settlement.population_density_km2
- auto
- Settlement.demographics_type1
- Languages
- Settlement.demographics1_title1
- Official
- Settlement.demographics1_info1
- Tamil
- Settlement.timezone1
- IST
- Settlement.utc_offset1
- +5:30