San Diego County's Board of Supervisors District 2, encompassing a wide swath of the county, is characterized by its unique blend of urban, suburban, and rural communities. This district includes the entire cities of Poway, Santee, and El Cajon, along with portions of the City of San Diego.

The district stretches from the rural expanse of the Jamul area in the south to the border with Imperial County. It includes the community of Julian, known for its historic gold mining background and as a popular mountain getaway, illustrating the district's reach into diverse rural landscapes.

In the City of San Diego, District 2 encompasses communities such as Carmel Mountain Ranch, Miramar Ranch North, Rancho Bernardo, Rancho Encantada, Sabre Springs, San Pasqual, Scripps Miramar Ranch, and Tierrasanta. These areas add a suburban element to the district, marked by family-friendly neighborhoods, business centers, and open spaces.

The district also includes Navajo, which encompasses neighborhoods like Allied Gardens, Del Cerro, Grantville, and San Carlos. These areas contribute to the district's suburban character with their mix of residential areas and commercial developments.

The city of Poway, known as 'The City in the Country', offers a blend of rural and suburban lifestyles, adding to the district's diverse character. Santee, with its mix of residential, commercial, and recreational spaces, and El Cajon, with its vibrant urban center, further contribute to the district's multifaceted profile.

The district's eastern section, extending to the Imperial County border, highlights its rural and less densely populated areas, contrasting with the more urbanized western sections. This geographical diversity, from urban centers to rural expanses, makes District 2 a unique area within San Diego County, showcasing a wide range of environments, lifestyles, and communities.