HCHG meaning in Regional ?

Answer: What is Henry County mean?

Henry County is the name of ten counties in the United States of America:

Henry County, AlabamaHenry County, GeorgiaHenry County, IllinoisHenry County, IndianaHenry County, IowaHenry County, KentuckyHenry County, MissouriHenry County, OhioHenry County, TennesseeHenry County, Virginia

All are named in honor of Patrick Henry, of Virginia, except Henry County, Iowa, which is named for General Henry Dodge.

reference

Full Form	Category
Health Care Home Gateway	Academic & Science
Hidden Church of the Holy Grail	Community
Hidden Church of the Holy Graal	Community
Heath Care Home Gateway	General
Historic and Classic Car Hirers Guild	General
Henry County Historical Group	Governmental
High Country History Group	Governmental
Harbor City - Harbor Gateway	Governmental
Henry County	Regional