The Southend-on-Sea Borough Police is a police

Police

The police is a personification of the state designated to put in practice the enforced law, protect property and reduce civil disorder in civilian matters. Their powers include the legitimized use of force...

 force that was established by the county borough

County borough

County borough is a term introduced in 1889 in the United Kingdom of Great Britain and Ireland , to refer to a borough or a city independent of county council control. They were abolished by the Local Government Act 1972 in England and Wales, but continue in use for lieutenancy and shrievalty in...

 of Southend-on-Sea

Southend-on-Sea

Southend-on-Sea is a unitary authority area, town, and seaside resort in Essex, England. The district has Borough status, and comprises the towns of Chalkwell, Eastwood, Leigh-on-Sea, North Shoebury, Prittlewell, Shoeburyness, Southchurch, Thorpe Bay, and Westcliff-on-Sea. The district is situated...

 in 1914. This force existed independently until 1969.

In 1969 Southend-on-Sea Borough Police amalgamated with Essex

Essex

Essex is a ceremonial and non-metropolitan county in the East region of England, and one of the home counties. It is located to the northeast of Greater London. It borders with Cambridgeshire and Suffolk to the north, Hertfordshire to the west, Kent to the South and London to the south west...

 to become the Essex and Southend-on-Sea Joint Constabulary

Constabulary

Constabulary may have several definitions.*A civil, non-paramilitary force consisting of police officers called constables. This is the usual definition in Britain, in which all county police forces once bore the title...

. This merger was campaigned against by the council and the local MP

Member of Parliament

A Member of Parliament is a representative of the voters to a :parliament. In many countries with bicameral parliaments, the term applies specifically to members of the lower house, as upper houses often have a different title, such as senate, and thus also have different titles for its members,...

s. The title was shortened to Essex Police

Essex Police

Essex Police is a territorial police force responsible for policing the county of Essex in the east of England.It is one of the largest non-metropolitan police forces in the United Kingdom, employing approximately 3,600 police officers and operating across an area of over and with a population of...

in 1974.