Coolah has been slated for a visit by the Western NSW Local Health District's COVID-19 mobile testing clinic.
The drive-through service will be available in the town in the Warrumbungle Shire on July 16.
Testing will take place at Bowen Oval, 23 Binnia Street, from 10am to 2pm.
On Wednesday, the health district's director of public health, Priscilla Stanley, reported on the campaign to test residents of small communities in the health district.
"Coolah will be the twelfth location in the southern sector to receive the service, with more than 10,066 people tested in the district over the past four weeks," she said.
"In the southern sector we have tested in Oberon, Blayney, Molong, Rylstone, Wellington, Forbes, Tullamore, Condobolin, Bourke and Canowindra."
Ms Stanley said there were currently "no known cases" of COVID-19 in Coolah.
"COVID-19 tests are always available through GPs and our hospitals," she said.
"We need to keep testing people, so we can stay on top of COVID-19 as the general restrictions around movement start to be decreased."