Tulungagung Regency is located in the southern part of Java Provence. Geographically, the regency lies between 111? 03'-112? 07' east longitude and 7? 51'-8? 18' south latitude. The regency occoupies an area of 1,055. 65 Km square kilometres or about 2,2 % of East Java province area. The regional borders of this regency.
On the Northern part : by Kediri Regency
On the Western part : by Trenggalek Regency
On the Southern part : by Indonesia Ocean
On the Eastern part : by Blitar Regency
Based on its areal wide, Tulungagung Regency is divided into four districts (Regent Assistants), consisting of 19 sub-districts, 257 "desa" (village in rural area) and 14 "kelurahan" (village in urban area). According to the data on population in 1994. The populations of the regency numbered 914.873 inhabitants with the density of 866 inhabitants per kilometre and average growth of population is 0.665 % per year.