54% are college graduates - way too high.
Only 38% have four year college degrees or higher. Kent County, Michigan, which is where this district is based, is about 35% college educated. So looks about right.
We do have to be cautious since it is a D internal, but even if you adjust it towards Trump by 5 points, this is terrible news for him.
Yes, remember, college graduate = 4-year college degree + post-graduate degree. OP added 2-year degrees (16%) to 38% and got 54%, but the problem is people who hold associate’s degrees are mostly Republican, while actual “college graduates” vote quite differently.