The community offers a diverse range of housing options, an outstanding school district, a thriving business park with over 19,000 jobs, a broad range of dining and shopping opportunities, beautiful parks, 76 miles of trails, numerous community events throughout the year and more. About Poway, CA: Located in northeast San Diego County, Poway is known as "The City in the Country" and prides itself on the fact that over half of the city's 39.4 square-mile area is preserved as dedicated open space.