How much total repair cost would be for broken Speedometer in my Toyota Corolla 94?

How much total repair cost would be for broken Speedometer in my Toyota Corolla 94?It's stopped working suddenly and speed indicator remains on 30 miles/hr no matter how faster I am driving?I am from NJ.How much total repair cost would be for broken Speedometer in my Toyota Corolla 94?depends on what it is. a new gauge cluster could be expensive, and a wheel speed sensor could be as well, although a cable would be cheap, and it sounds to me like thats the most probable bet.