Railroads: 1.6 km 1.435-meter gauge

Highways: none; city streets

Ports: Monaco

Merchant marine: 1 oil tanker (1,000 GRT or over) totaling 3,268 GRT/4,959 DWT

Airports: 1 usable airfield with permanent-surface runways

Telecommunications: served by cable into the French communications system; automatic telephone system; 38,200 telephones; broadcast stations - 3 AM, 4 FM, 5 TV; no communication satellite earth stations