- Number of Post Offices by Category in Kolasib District of Mizoram (2020-2021)
- Number of Post Offices by Category in Kolasib District of Mizoram (2018-2019)
- Number of Post Offices in Kolasib District of Mizoram (As on 27.03.2017)
- Category-wise Number of Post Offices Rural and Urban Areas in Kolasib District of Mizoram (2012-2013)