Labor rates and parts prices vary regionally, but you should expect to pay for 4-5hours labor to have the belt changed. while it is off it is a good recomendation to chage the water pump (about 1.5hrs) front engine seals (about 1.5hrs) and the water outlet/idlerpulley (0.5-1hr if the w/p and seals are being done)
It is not a cheap job but if you put it off or just do the minimum you run the risk of a tow bill for a subsequent failure.
It is not a cheap job but if you put it off or just do the minimum you run the risk of a tow bill for a subsequent failure.