Lucknow, Uttar Pradesh Telephone STD Code
Lucknow STD Code 0-522
Searh STD Code of Indian City and Town
The Detailed STD Code 0-522 of Lucknow is given as below with location on Map.
Lucknow India STD code : 0522
| State | City | STD Code |
| Uttar Pradesh | Lucknow Show On Google Map | 0-522 |
Area code STD Code, phone dial calling code for Lucknow is 0-522, state of Uttar Pradesh, India
STD - Subscriber Trunk Dialing
STD stands for 'Subscriber Trunk Dialing' codes are designed to dial long distance calls in India. In India, there are 2 or more digits STD Codes are working as a Land-line prefix which determine the location area in different Telecom circles. STD codes are used for landlines call and fax numbers. Different network operators provide the landline service in India.