Vacaville is a city located in Solano County in Northern California. The 95687 zip code is located in the Vacaville community of California in Solano county. You can learn more about Real Estate in Vacaville CA 95687 below, including current Homes For Sale: Condos, Townhomes, Foreclosures and Bank Owned Properties, Short Sales and more. Our Local Vacaville CA Realtors can assist you with selling your home in California or buying your next piece of Real Estate in or around the Vacaville CA 95687 community. Be sure to check out our FREE Instant Home Value wizard to get a quick report on your homes current estimated value.