Kalghatgi is Taluka (Tehsil) in Dharwad district of Karnataka state. Kalghatgi has 19 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 581196 | Bagadageri PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Bammigatti PIN Code | Dharwad | Kalghatgi | Branch Office |
| 580114 | Banagitti Gudihal PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Begur PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Belavantar PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Dastikoppa PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Devikoppa PIN Code | Dharwad | Kalghatgi | Branch Office |
| 580114 | G Basavanakoppa PIN Code | Dharwad | Kalghatgi | Branch Office |
| 580114 | Gambhyapur PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581196 | Ganjigatti PIN Code | Dharwad | Kalghatgi | Branch Office |
| 580114 | Hirehonnihalli PIN Code | Dharwad | Kalghatgi | Branch Office |
| 580118 | Hulkoppa PIN Code | Dharwad | Kalghatgi | Sub Office |
| 581204 | Kalakundi PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Kudalagi PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581196 | Mishrikoti PIN Code | Dharwad | Kalghatgi | Sub Office |
| 581196 | Surashettikoppa PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Tavarageri PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581204 | Tumarikoppa PIN Code | Dharwad | Kalghatgi | Branch Office |
| 581196 | Ugginakeri PIN Code | Dharwad | Kalghatgi | Branch Office |