PIN Code

643101 – Coonoor H.O

1 post office uses PIN Code 643101 in Nilgiris, Tamil Nadu.

Post office	Type	Delivery	Division / Region / Circle
Coonoor H.O Taluk: Coonoor	Head Office	Delivery	Nilgiris / Coimbatore / Tamilnadu

Other PIN Codes in Nilgiris

643001 643002 643003 643004 643005 643006 643007 643102 643103 643105 643201 643202 643203 643204 643205 643206 643207 643209 643211 643212 643213 643214 643215 643216

Source: India Post – All India Pincode Directory (data.gov.in, GODL-India), retrieved 11 Oct 2026. Postal details can change – confirm with India Post for official purposes.