Mayfair is a place in London, England in the City of Westminster, named after the fortnight-long May Fair that took place there from 1686 until its was banned in that location in 1764. Prior to 1686, the May Fair was held in the Haymarket[?], and after 1764, it moved to Fair Field in Bow.
... income of $51,319 versus $41,875 for females. The per capita income for the village is $38,865. 1.8% of the population and 0.5% of families are below the poverty line. ...