Online Regional Transport Office (RTO) Office List in Tamil Nadu 2021
| 1 | TN-55X-ALANGUDI |
| 2 | TN-76V-AMBASAMUTHIRAM |
| 3 | TN-18Z-AMBATTUR |
| 4 | TN-13-AMBATTUR |
| 5 | TN-83Y-AMBUR |
| 6 | TN-73Z-ARAKONAM |
| 7 | TN-25Z-ARANI |
| 8 | TN-55Z-ARANTHANGI |
| 9 | TN-47Y-ARAVAKURICHI |
| 10 | TN-61-ARIYALUR |
| 11 | TN-67W-ARUPPUKOTTAI |
| 12 | TN-77-ATTUR |
| 13 | TN-39Z-AVINASHI |
| 14 | TN-57Y-BATALAGUNDU |
| 15 | TN-36W-BHAVANI |
| 16 | TN-19-CHENGALPATTU |
| 17 | TN-01-CHENNAI (CENTRAL) |
| 18 | TN-04-CHENNAI(EAST) |
| 19 | TN-05-CHENNAI(NORTH) |
| 20 | TN-03-CHENNAI(NORTH EAST) |
| 21 | TN-02-CHENNAI(NORTH-WEST) |
| 22 | TN-06-CHENNAI(SOUTH-EAST) |
| 23 | TN-10-CHENNAI(SOUTH-WEST) |
| 24 | TN-09-CHENNAI (WEST) |
| 25 | TN-25Y-CHEYYAR |
| 26 | TN-31U-CHIDAMBARAM |
| 27 | TN-91-CHIDAMBARAM |
| 28 | TN-66-COIMBATORE (CENTRAL) |
| 29 | TN-38-COIMBATORE-NORTH |
| 30 | TN-37-COIMBATORE(SOUTH) |
| 31 | TN-99-COIMBATORE (WEST) |
| 32 | TN-31-CUDDALORE |
| 33 | TN-78-DHARAPURAM |
| 34 | TN-29-DHARMAPURI |
| 35 | TN-57-DINDIGUL |
| 36 | TN-16Z-GINGEE |
| 37 | TN-36-GOBICHETTIPALAYAM |
| 38 | TN-43Z-GUDALUR |
| 39 | TN-23T-GUDIYATHAM |
| 40 | TN-18Y-GUMIDIPOONDI |
| 41 | TN-29Z-HARUR |
| 42 | TN-70-HOSUR |
| 43 | TN-55Y-ILLUPPUR |
| 44 | TN-15Z-KALLAKURICHI |
| 45 | TN-21-KANCHEEPURAM |
| 46 | TN-42Y-KANGAYAM |
| 47 | TN-63Z-KARAIKUDI |
| 48 | TN-96-KOVILPATTI |
| 49 | TN-69Z-KOVILPATTI |
| 50 | TN-24-KRISHNAGIRI |
| 51 | TN-47Z-KULITHALAI |
| 52 | TN-34Z-KUMARAPALAYAM |
| 53 | TN-68-KUMBAKONAM |
| 54 | TN-85-KUNDRATHUR |
| 55 | TN-64-MADURAI (CENTRAL) |
| 56 | TN-59-MADURAI(NORTH) |
| 57 | TN-58-MADURAI(SOUTH) |
| 58 | TN-19Z-MADURANTAKAM |
| 59 | TN-45Z-MANAPPARAI |
| 60 | TN-47X-MANMANGALAM |
| 61 | TN-50Z-MANNARGUDI |
| 62 | TN-75-MARTHANDAM |
| 63 | TN-51Z-MAYILADURAI |
| 64 | TN-22-MEENAMBAKKAM |
| 65 | TN-59Z-MELUR |
| 66 | TN-40-METTUPALAYAM |
| 67 | TN-52Z-METTUR |
| 68 | TN-93-METTUR |
| 69 | TN-51-NAGAPATTINAM |
| 70 | TN-74-NAGERCOIL |
| 71 | TN-28-NAMAKKAL (NORTH) |
| 72 | TN-88-NAMAKKAL (SOUTH) |
| 73 | TN-31Y-NEYVELI |
| 74 | TN-91Y-NEYVELI |
| 75 | TN-30W-OMALUR |
| 76 | TN-43-OOTY |
| 77 | IN999-OTHER STATE RTOs |
| 78 | TN-57R-OTTANCHATRAM |
| 79 | TN-94Z-OTTANCHATRAM |
| 80 | TN-29W-PALACODE |
| 81 | TN-94-PALANI |
| 82 | TN-57Z-PALANI |
| 83 | TN-31Z-PANRUTI |
| 84 | TN-65Z-PARAMAKUDI |
| 85 | TN-88Z-PARAMATHI VELUR |
| 86 | TN-49Y-PATTUKOTTAI |
| 87 | TN-46-PERAMBALUR |
| 88 | TN-56-PERUNDURAI |
| 89 | TN-41-POLLACHI |
| 90 | TN-12-POONAMALLE |
| 91 | TN-55-PUDUKOTTAI |
| 92 | TN-65-RAMANATHPURAM |
| 93 | TN-73-RANIPET |
| 94 | TN-28Z-RASIPURAM |
| 95 | TN-18-REDHILLS |
| 96 | TN-07-RTO CHENNAI(SOUTH) |
| 97 | TN-33-RTO ERODE ( EAST ) |
| 98 | TN-86-RTO ERODE (WEST) |
| 99 | TN-47-RTO KARUR |
| 100 | TN-82-RTO, MAYILADUTHURAI |
| 101 | TN-99T-RTO-TEST |
| 102 | TN-54-SALEM (EAST) |
| 103 | TN-90-SALEM (SOUTH) |
| 104 | TN-30-SALEM (WEST) |
| 105 | TN-79-SANKARANKOIL |
| 106 | TN-52-SANKARI |
| 107 | TN-36Z-SATHIYAMANGALAM |
| 108 | TN-14-SHOLINGANALLUR |
| 109 | TN-51Y-SIRKALI |
| 110 | TN-82Z-SIRKALI |
| 111 | TN-63-SIVAGANGA |
| 112 | TN-84Z-SIVAKASI |
| 113 | TN-67U-SIVAKASI |
| 114 | TN-95-SIVAKASI |
| 115 | TN-11Z-SOLLINGANALLUR |
| 116 | TN-21W-SRIPERUMBUDUR |
| 117 | TN-87-SRIPERUMBUDUR |
| 118 | TN-48-SRIRANGAM |
| 119 | TN-67Z-SRIVILIPUTHUR |
| 120 | TN-84-SRIVILIPUTHUR |
| 121 | TN-37Z-SULUR |
| 122 | TN-11-TAMBARAM |
| 123 | TN-76-TENKASI |
| 124 | TN-49-THANJAVUR |
| 125 | TN-60-THENI |
| 126 | TN-58Z-THIRUMANGALAM |
| 127 | TN-83Z-THIRUPATTUR |
| 128 | TN-20X-THIRUTHANI |
| 129 | TN-50Y-THIRUTHRAIPOONDI |
| 130 | TN-50-THIRUVARUR |
| 131 | TN-81Z-THIRUVERUMBUR |
| 132 | TN-48Z-THURAIYUR |
| 133 | TN-16-TINDIVANAM |
| 134 | TN-34-TIRUCHENCODE |
| 135 | TN-69Y-TIRUCHENDUR |
| 136 | TN-92-TIRUCHENDUR |
| 137 | TN-81-TIRUCHIRAPALLI (EAST) |
| 138 | TN-45-TIRUCHIRAPALLI (WEST) |
| 139 | TN-72-TIRUNELVELI |
| 140 | TN-39-TIRUPPUR(NORTH) |
| 141 | TN-42-TIRUPUR (SOUTH) |
| 142 | TN-20-TIRUVALLUR |
| 143 | TN-25-TIRUVANNAMALAI |
| 144 | TN-23W-TTIRUPATTUR |
| 145 | TN-69-TUTICORIN |
| 146 | TN-78Z-UDUMALPET |
| 147 | TN-15-ULUNDURPET |
| 148 | TN-72V-UNIT OFFICE – VALLIOOR |
| 149 | TN-48X-UO LALGUDI |
| 150 | TN-48Y-UO MUSIRI |
| 151 | TN-58Y-USILAMPATTI |
| 152 | TN-60Z-UTHAMAPALAYAM |
| 153 | TN-57V-VADASANDUR |
| 154 | TN-59V-VADIPATTI |
| 155 | TN-77Z-VALAPADI |
| 156 | TN-41W-VALPARAI |
| 157 | TN-83-VANIYAMBADI |
| 158 | TN-23Y-VANIYAMBADI |
| 159 | TN-23-VELLORE |
| 160 | TN-32-VILLUPURAM |
| 161 | TN-67-VIRUDHUNAGAR |
| 162 | TN-91Z-VRIDDHACHALAM |
| 163 | TN-31V-VRIDDHACHALAM |