The interior of the  still retains many original features. By the start of the 20th century, the New York, New Haven & Hartford Railroad had five tracks through New Rochelle. The population had surged to 15,000 inhabitants.
Many original features remain in the station's interior. By the start of the 20th century, the railroad had five tracks running through New Rochelle. The town's population had increased to 15,000 people.