The 1966 Mercury Monterey was part of the third generation of the Monterey, which was produced from 1965 to 1968. This generation marked a significant redesign for the Monterey, featuring a more modern and squared-off design compared to its predecessors. In 1966, the Monterey was offered in various body styles, including a four-door sedan, two-door coupe, and station wagon. It was known for its spaciousness, comfortable ride, and luxurious features, positioning it as a premium model within the Mercury lineup.
The 1966 Mercury Monterey was well-received by buyers who appreciated its combination of style, comfort, and performance. It represented the era's emphasis on larger, more luxurious automobiles and appealed to families and individuals looking for spacious and upscale cars.