FOR PATIENTS. 1  Because patients and their families use test results to make life saving medical decisions, Myriad promises to provide affordable access to testing, lifetime commitment to accurate results, and comprehensive support for ALL appropriate patients and their families.
Delavan Township, Tazewell County, Illinois. Delavan Township is located in Tazewell County, Illinois. As of the 2010 census, its population was 2,061 and it contained 902 housing units. Contents.
The village of Delevan is located in Cattaraugus County. From the Census Estimates for 2016, Delevan has a population of 1,053 people <1> (see below for details). Delevan is 1,440 feet [439 m] above sea level. <2>.