Originally, the city was named "Dicksville" after Thomas Dickson who donated 10 acres of his land for the construction of a railroad depot following the completion of the tracks and subsequent relocation of Silveyville to the now-Dixon area. However, when the first rail shipment of merchandise arrived from San Francisco in 1872, it was mistakenly addressed to "Dixon"—a name that has been used since, mainly out of simplicity. Up to now, the urban landscape of the town can be seen to have developed mostly in between the railroad tracks and Interstate-80.