| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41. | Kayathar S.O | 628952 | Sub Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | 04632-261911 | - | Kovilpatti H.O |
| 42. | Kilaarunachalapuram B.O | 628905 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Vilathikulam (kol) | Tuticorin | - | Pudur S.O | Kovilpatti H.O |
| 43. | Kilairal S.O | 628908 | Sub Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Ettayapuram | Tuticorin | - | - | Kovilpatti H.O |
| 44. | Kilakarandai B.O | 628904 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Vilathikulam | Tuticorin | - | Nagalapuram S.O (Tuticorin) | Kovilpatti H.O |
| 45. | Kilavaippar B.O | 628903 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Vilathikulam | Tuticorin | - | Kulathur (TVL) S.O | Kovilpatti H.O |
| 46. | Kilavilathikulam B.O | 628907 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Tuticorin | Tuticorin | - | Vilathikulam S.O | Kovilpatti H.O |
| 47. | Koppampatti B.O | 628720 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Turaiyur S.O | Kovilpatti H.O |
| 48. | Kottali B.O | 628714 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Kadambur S.O (Tuticorin) | Kovilpatti H.O |
| 49. | Kovilpatti H.O | 628501 | Head Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | 04632-220368 | - | - |
| 50. | Kovilpatti Indl.Estate B.O | 628502 | Branch Post Office | Non-Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Lakshmipuram S.O (Tuticorin) | Kovilpatti H.O |
| 51. | Kovilpatti North B.O | 628502 | Branch Post Office | Non-Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Lakshmipuram S.O (Tuticorin) | Kovilpatti H.O |
| 52. | Kovilpatti R.S B.O | 628502 | Branch Post Office | Non-Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Lakshmipuram S.O (Tuticorin) | Kovilpatti H.O |
| 53. | Kovilpatti Town S.O | 628501 | Sub Post Office | Non-Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | 04632-235355 | - | Kovilpatti H.O |
| 54. | Kulathur (TVL) S.O | 628903 | Sub Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Vilathikulam | Tuticorin | 0461-227260 | - | Kovilpatti H.O |
| 55. | Kuppanapuram B.O | 628714 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Kadambur S.O (Tuticorin) | Kovilpatti H.O |
| 56. | Kurukkuchalai S.O | 628722 | Sub Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Ottapidaram | Tuticorin | 0461-2373077 | - | Kovilpatti H.O |
| 57. | Kurumalai B.O | 628714 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Kadambur S.O (Tuticorin) | Kovilpatti H.O |
| 58. | L.Venkateswarapuram B.O | 628905 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Vilathikulam (kol) | Tuticorin | - | Pudur S.O | Kovilpatti H.O |
| 59. | Lakshmipuram S.O (Tuticorin) | 628502 | Sub Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | 04632-221998 | - | Kovilpatti H.O |
| 60. | Lingampatti B.O | 628502 | Branch Post Office | Delivery | Kovilpatti | Madurai | Tamilnadu | Kovilpatti | Tuticorin | - | Lakshmipuram S.O (Tuticorin) | Kovilpatti H.O |
