Statistically, I am not convinced the MOE are that accurate. There are way to many assumptions and imperfect sampling that drives the MOE higher than what they quote. Polls are impefect and relying too much on them is an error.
Any statewide sample size < 0.001% of the available population has its MOE understated by assumption, said assumption being that the elements of the sample are normally distributed relative to the entire population. What rubbish.