Pincode 642107 have been assigned to 5 locations.

Gomangalam , Udamalpet , Udamalpet
Kolarpatti , Gomangalam , Udamalpet
Lakshmapuram , Gomangalam , Pollachi
Thenkumarapalayam , Gomangalam , Udamalpet
Thippampatti , Gomangalam , Udamalpet