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Purchase Middletown, CA area code phone numbers for your business


Located in Lake County, the city of Middletown, California, spans 1.84 square miles. It is home to approximately 1,323 residents, making up nearly 508 households and is primarily a residential area. Of these households, 37.2% include children under the age of 18 and 10.2% include adults over the age of 65. Many citizens of Middletown opt to seek employment in nearby metropolises, including San Francisco, Walnut Creek, Vallejo, and Napa. Middletown is located near a large number of famed wineries in the Napa region, making agriculture a common enterprise in this area. It is also a popular destination for San Francisco tourists looking to travel for a short weekend getaway.

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Cities sharing the same area code are Santa Rosa, Vallejo, Fairfield, Vacaville, Napa, and Petaluma.

Nearby area codes include 530, 916, 925, 209, 408, 650, 510, and 415.