- District-wise Number of Post Offices, Telegraph Offices, Telephone Exchanges, Public Telephones and Telephone Connections in Andhra Pradesh (As on 31.03.2010)
- District-wise Number of Post Offices, Telegraph Offices and Telephone Exchanges in Andhra Pradesh (2008-2009)
- District-wise Number of Post Offices, Telegraph Offices, Telephone Exchanges, Public Telephones and Telephone Connections in Andhra Pradesh (As on 31.3.2007)