There are 9 post offices under PIN code 637406.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ariyagoundampatti B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 2 | Moolapallipatti B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 3 | Namagiripettai S.O | Sub Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 4 | Oduvankurichi B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 5 | Pachudayampalayam B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 6 | Sirapalli B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 7 | T.Jedarpalayam B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 8 | Thoppapatti B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |
| 9 | Vellakkalpatti B.O | Branch Office | Delivery | Rasipuram | Namakkal | Salem West | Coimbatore | Tamil Nadu | Tamilnadu |