Chamarajanagar is Taluka (Tehsil) in Chamrajnagar district of Karnataka state. Chamarajanagar has 4 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 571313 | Chamarajanagara Bazar PIN Code | Chamrajnagar | Chamarajanagar | Branch Office |
| 571342 | Chamarajanagara Pwd Colony PIN Code | Chamrajnagar | Chamarajanagar | Branch Office |
| 571313 | Heggotara PIN Code | Chamrajnagar | Chamarajanagar | Branch Office |
| 571313 | Zilla Adalitha Bhavan PIN Code | Chamrajnagar | Chamarajanagar | Sub Office |