STD Codes of cities in Karnataka
Karnataka has one hundred eighty STD Codes for telephone calling.
| District | City |
|---|---|
| Bangalore | STD Code of Bangalore |
| Tumkur | STD Code of Tumkur |
| Dakshin Kanada (Mangalore) | STD Code of Udupi |
| Mysore | STD Code of Mysore |
| Dakshin Kanada (Mangalore) | STD Code of Mangalore |
| Belgaum | STD Code of Belgaum |
| Hubli | STD Code of Hubli |
| Bangalore | STD Code of Anekal |
| Bangalore | STD Code of Hosakote |
| Bangalore | STD Code of Channapatna |
| Bangalore | STD Code of Kanakapura |
| Bangalore | STD Code of Nelamangala |
| Bangalore | STD Code of Doddaballapur |
| Tumkur | STD Code of Gubbi |
| Tumkur | STD Code of Kunigal |
| Tumkur | STD Code of Chikkanayakanahalli |
| Tumkur | STD Code of Tiptur |
| Tumkur | STD Code of Sira |
| Tumkur | STD Code of Pavagada |
| Tumkur | STD Code of Madugiri |
| Tumkur | STD Code of Koratageri |
| Tumkur | STD Code of Turuvekere |
| Kolar | STD Code of Bagepalli |
| Kolar | STD Code of Malur |
| Kolar | STD Code of Kolar |