I have a great deal of gently used and brand new toys and would like
to donate them, but I am unable to transport them to a drop off. Is
there any New Jersey charity that would pick up at my residence in
Hunterdon County?

Call the Marines! Toys for tots will pick them up.

Have you called The Salvation Army? (I just list them because The
Marines were already listed so no sense listing them again.)

Or, just call a local church (try the phone book) or hold a yard sale
and put a 1-cent price on everything and put out a tray of pennies -
that way you get to see the happy kids too.