, Thangasseri, Kollam|alt=Red-and-white-striped lighthouse, behind a stand of palm trees The history of the district's administration can be traced back to 1835, when the
Travancore state consisted of two revenue divisions with headquarters at Kollam and
Kottayam. When Travancore and Cochin were combined into
Travancore-Cochin, Kollam was one of the three revenue divisions. When the state of Kerala was formed in 1957, half portion of
Chenkotta taluk was merged with the state of
Madras. Later in 1957, the Cherthala, Ambalapuzha, Mavelikara, Karthikapalli, Chengannur and Thiruvalla taluks (formerly in Kollam district) were united to form the new district of
Alappuzha. In 1983, Pathanamthitta taluk and Adoor taluk and seven villages of Kunnathur taluk were removed from Kollam district to form the new
Pathanamthitta district.
Revenue Divisions{RDO} Administratively Kollam District is composed of two Revenue Divisions, viz Kollam and Punalur with three Taluks each under them.
Taluks Kollam is administratively divided into 6 taluks. They are Kollam, Karunagappally, Kunnathur, Kottarakkara, Punalur and Pathanapuram, which are subdivided into 104 villages. The
tahsildar is the revenue official in charge of each taluk.
Police administration Police administration in Kollam is divided into two districts: urban and rural. The City Police is headed by a City Police Commissioner, an IPS (Indian Police Service) officer with the rank of
SP; its headquarters is at
Kollam. The rural police is headed by the Rural Superintendent of Police (SP), with its headquarters at
Kottarakkara. Both heads report to the
Deputy Inspector General of Police (DIGP), Thiruvananthapuram Range (Kerala). The
Kollam City Police is divided into three subdivisions, each under an Assistant Commissioner of Police (ACP): Karunagappally, Kollam and Chathannoor. Each subdivision is divided into circles, headed by the Circle Inspector of Police. Each circle is divided into a number of police stations, headed by a Sub-Inspector of Police. The
Kollam Rural Police District is divided into two subdivisions, each under an Assistant Superintendent of Police (ASP)/ Deputy Superintendent of Police (DySP): Kottarakkara and
Punalur. There are a total of 29 police stations, in 13 circles. Kollam city traffic is controlled by the City Traffic Police, with a Traffic Police Station located near the Asramam Ground. Kerala's first coastal police station was established in
Neendakara, Kollam. The first police museum in India-The
Sardar Vallabhbhai Patel Police Museum has a large collection of police artefacts and rare photographs. The museum has a room dedicated to officers martyred in the line of duty. The forensic section has a large collection of photographs. The museum is located at the Kollam East Police Station. ==Local Governments==