| Postal/ZIP Codes in Amsakali Road, Attur |
636108 |
| Postal/ZIP Codes in Anaimedu, Attur |
636101, 636121, 636108 |
| Postal/ZIP Codes in Anbu Nagar, Attur |
636112 |
| Postal/ZIP Codes in Andavar Nagar, Attur |
636121, 636112, 636117 |
| Postal/ZIP Codes in Anjali Nursery School, Attur |
636108 |
| Postal/ZIP Codes in Anna Nagar, Attur |
636101, 636107, 636112, 636114, 636117, 636121, 636141 |
| Postal/ZIP Codes in Anna Salai, Attur |
636121 |
| Postal/ZIP Codes in Annanthanagar, Attur |
636104 |
| Postal/ZIP Codes in Appamasamudram, Attur |
636108 |
| Postal/ZIP Codes in Aragalur, Attur |
636101 |
| Postal/ZIP Codes in Arasamarathu Street, Attur |
636141 |
| Postal/ZIP Codes in Arasanatham, Attur |
636107 |
| Postal/ZIP Codes in Arathi Agraharam, Attur |
636112 |
| Postal/ZIP Codes in Arikadu Opp, Attur |
636108 |
| Postal/ZIP Codes in Ariyampalayam, Attur |
636119 |
| Postal/ZIP Codes in Arumugaiyyar Nagar, Attur |
636112 |
| Postal/ZIP Codes in Aruna Rf, Attur |
636138 |
| Postal/ZIP Codes in Arunthathiar Colony, Attur |
636141 |
| Postal/ZIP Codes in Arunthathiyar Colony, Attur |
636141 |
| Postal/ZIP Codes in Arunthathiyur Colony, Attur |
636108 |
| Postal/ZIP Codes in Asumbukadu, Attur |
636138 |
| Postal/ZIP Codes in Athuvalaivu, Attur |
636138 |
| Postal/ZIP Codes in Attavanai Kothambadi, Attur |
636109 |
| Postal/ZIP Codes in Atur, Attur |
636101, 636102, 636108, 636109, 636117, 636121, 636141, 636142 |
| Postal/ZIP Codes in Avarai, Attur |
636138 |
| Postal/ZIP Codes in Ayarpadi, Attur |
636121 |