TSV
Police Emergency Number - TSV
110 is Japan's emergency police reporting number. Operations began in 1948 in 8 major cities including Tokyo and Osaka, and it was unified nationwide in 1954. The design utilizes the characteristics of rotary dial telephones, combining '1' with a short rotation distance and '0' with a long rotation distance to enable quick operation during emergencies while preventing misdialing. Currently, it receives approximately 8 million reports annually, with technological innovations such as GPS location transmission and video reporting systems also advancing.
police
emergency number
110
telephone number
public safety
security
code slug name description category established unifiedNationwide abolished
110 police-emergency Police Emergency Report Emergency telephone number for reporting incidents and accidents to the police. police 1948-10-01 1954-07-01
1110 osaka-kyoto-kobe-emergency Osaka, Kyoto, Kobe Police Report (Old Number) Police reporting number used in Osaka, Kyoto, and Kobe before the nationwide unification of 110. historical 1948-10-01 1954-07-01
118 nagoya-emergency Nagoya Police Report (Old Number) Police reporting number used in Nagoya before the nationwide unification of 110. historical 1948-10-01 1954-07-01
112 fire-emergency-original Fire Emergency Report (Original Number) Japan's first 3-digit emergency telephone number established in 1926. historical 1926 1927
119 fire-emergency Fire Emergency Report Emergency telephone number for reporting fires and requesting ambulance services. related 1927
118 coast-guard-emergency Japan Coast Guard Emergency Report Telephone number for reporting maritime accidents and emergencies to the Japan Coast Guard. related 2000
99110 police-consultation Police Consultation Dial Dial number for non-emergency police consultations. related