Exchange rates: Tanzanian shillings (TSh) per US$1—192.901 (January 1990), 143.377 (1989), 99.292 (1988), 64.260 (1987), 32.698 (1986), 17.472 (1985)
Fiscal year: 1 July-30 June
- Communications Railroads: 3,555 km total; 960 km 1.067-meter gauge; 2,595 km 1.000-meter gauge, 6.4 km double track, 962 km Tazara Railroad 1.067-meter gauge; 115 km 1.000-meter gauge planned by end of decade
Highways: total 81,900 km, 3,600 km paved; 5,600 km gravel or crushed stone; remainder improved and unimproved earth
Pipelines: 982 km crude oil
Inland waterways: Lake Tanganyika, Lake Victoria, Lake Nyasa
Ports: Dar es Salaam, Mtwara, Tanga, and Zanzibar are ocean ports; Mwanza on Lake Victoria and Kigoma on Lake Tanganyika are inland ports
Merchant marine: 7 ships (1,000 GRT or over) totaling 29,174 GRT/39,186 DWT; includes 2 passenger-cargo, 3 cargo, 1 roll-on/roll-off cargo, 1 petroleum, oils, and lubricants (POL) tanker
Civil air: 6 major transport aircraft
Airports: 103 total, 92 usable; 13 with permanent-surface runways; none with runways over 3,659 m; 3 with runways 2,440-3,659 m; 44 with runways 1,220-2,439 m