Husnabad is Taluka (Tehsil) in Karim Nagar district of Telangana state. Husnabad has 17 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 505466 | Akkannapet PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Anthakpet PIN Code | Karim Nagar | Husnabad | Sub Office |
| 505466 | Choutapalli PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Gandipalli PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505467 | Gouravelli PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505467 | Husnabad Karim Nagar PIN Code | Karim Nagar | Husnabad | Sub Office |
| 505466 | Jangaon PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Katkur PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Keshavapur PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505467 | Kuchanapalli PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Mallampalli PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Mirzapur PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505467 | Pandilla PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505467 | Potharam PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505467 | Potlapalli PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Ramavaram PIN Code | Karim Nagar | Husnabad | Branch Office |
| 505466 | Thotapalli PIN Code | Karim Nagar | Husnabad | Branch Office |