What County does Route 97 continue to after going through Essex County?
Massachusetts Route 97 Route 97 is a south–north highway in Essex County in northeastern Massachusetts. It connects the cities of Beverly and Haverhill before continuing into Salem, New Hampshire as New Hampshire Route 97.
Irvington, New Jersey Irvington is a township in Essex County, New Jersey, United States. As of the 2010 United States Census, the township had a total population of 53,926, having declined by 6,769 (−11.2%) from the 60,695 counted in the 2000 Census, which had in turn declined by 323 (−0.5%) from the 61,018 counted in the 1990 Census.