Before the arrival of the Europeans in the early 19th century, Narrabri was the home of the Gamilaroi people, who still constitute a significant part of the local population. Narrabri derives its name from an early property in the district called the Narrabry Run. The name Narrabri is aboriginal in origin and has several possible meanings which include 'snake place', 'big creek' or 'Forked Sticks'. In 1860, Narrabri was proclaimed a town and a year later, on 1 June 1861, Narrabri Post Office opened. Other buildings followed, with the hospital and the first courthouse, the school, the police station and post office. During the 1880s the gaol and the second courthouse were built.
Heritage listings
Narrabri has a number of heritage-listed sites, including:
83.3% of people were born in Australia and 87.3% of people spoke only English at home.
The most common responses for religion Anglican 30.5%, Catholic 24.0% and No Religion 20.2%.
Climate
Over the years, Narrabri has had a number of weather stations run by the Bureau of Meteorology or other government agencies. Narrabri West Post Office made rainfall observations from the late 1800s. From June 1960 until August 2002, it observed and reported other weather elements such as temperature and wind speed. Since then it only reports rainfall. The current weather station for Narrabri is Narrabri Airport Automatic Weather Station, which began observations in 2001.
Significant weather events
On 4 January 1902 a severe thunderstorm, with large hail and destructive winds, struck the town, with many buildings either damaged or destroyed. The storm, which lasted only five minutes, was described as a 'cyclone'. One man died after being struck by lightning and another two people were injured by the storm. Damage caused by the storm was estimated to be around £3,000.
Media
Narrabri has a twice-weekly published newspaper, The Courier, one of the few remaining independent regional newspapers in Australia. A local volunteer-run community radio station, 2MAX FM services the area, broadcasting on 91.3 MHz FM, from the nearby Mt Dowe, and is able to cover a very large area due to this altitude. The station started in 2006. 2MAX FM has a focus on country music and older listeners.
Transport
Regional airline Fly Corporate operates a regular scheduled air service to and from Brisbane. The town is also served by charter flights. It is almost equidistant from Brisbane and Sydney.
Railway station
is on the Mungindi line, from Sydney. The station opened in 1897 and is served by a single daily Xplorer diesel railmotor between Sydney and Moree. Narrabri is an important centre for rail freight, with considerable infrastructure improvements since the mid-1990s.
A coal seam gas field has been proposed for the Narrabri area. It will extend west to Yarrie Lake, which will be surrounded by 450 gas well pads with 850 gas wells over the next 20 years if the project goes ahead.