About Middlefield
The city of Middlefield has 2,754 residents where 41.2% are male and 58.8% are female. Approximately 25.5% of residents have attained four-year degrees beyond high school education. 58.8% of residents in Middlefield are employed and earn an income with median of $62,392 and mean of $75,316.
Information obtained from Census Bureau 2022