Penugolanu is Taluka (Tehsil) in Krishna district of Andhra Pradesh state. Penugolanu has 7 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 521401 | Chintalanerva PIN Code | Krishna | Penugolanu | Branch Office |
| 521401 | Duggiralapadu PIN Code | Krishna | Penugolanu | Branch Office |
| 521401 | Konijerla PIN Code | Krishna | Penugolanu | Branch Office |
| 521401 | Nemali PIN Code | Krishna | Penugolanu | Branch Office |
| 521401 | Satyalapadu PIN Code | Krishna | Penugolanu | Branch Office |
| 521401 | Tunikipadu PIN Code | Krishna | Penugolanu | Branch Office |
| 521401 | Vutukuru PIN Code | Krishna | Penugolanu | Branch Office |