Bostonia, CA: ZIP codes, distance and what to know

ZIP codes in Bostonia

Bostonia ZIP codes: 92020 and 92021.

Distances are straight-line from Rancho Mission Viejo to the center of each ZIP code area. Residents, median year built and owner-occupied share are U.S. Census Bureau ACS 2018-2022 estimates for the ZIP code area. ZIP codes in Bostonia: those whose USPS city name is Bostonia (GeoNames) plus those whose area overlaps Bostonia (U.S. Census ZCTA-to-place relationship file); a ZIP code can belong to more than one city. Listing a ZIP code here does not mean service to every address in it.

From Rancho Mission Viejo to Bostonia

Measured in a straight line, Bostonia is about 60 miles southeast of Rancho Mission Viejo. Road distance is longer, and it is one of the farther places on this site's list. Bostonia belongs to San Diego County, while Rancho Mission Viejo is in Orange County. Of the 269 places on this site's list, Bostonia ranks 269th in distance from Rancho Mission Viejo. On a map, Oceanside, Vista, Lake San Marcos, and Elfin Forest sit roughly between Rancho Mission Viejo and Bostonia. Nearest to Rancho Mission Viejo on this site's list: Ladera Ranch, San Clemente, San Juan Capistrano, and Coto de Caza.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

The houses of Bostonia

Census estimates count 5,935 housing units in Bostonia. The median home was built in 1976, and 61% of homes were built before 1980. 39% of occupied homes are owner-occupied. Where many homes are older, original springs, cables and openers are more likely to be near the end of their service life.

Housing figures: U.S. Census Bureau, American Community Survey 2018-2022 5-year estimates for Bostonia.

About Bostonia

Bostonia is an unincorporated community (a census-designated place) in San Diego County. The area of Bostonia is about 1.9 square miles; its population is about 16,850, or 8,731 per square mile. El Cajon, a city of about 103,291, is the closest larger city: about 2 miles southwest of Bostonia.

Around Bostonia

Nearby places on the map include Riverview Farms, El Cajon, Granite Hills, Santee, Casa de Oro-Mount Helix, Rancho San Diego, and Crest.

Green spaces in and around Bostonia: Bostonia Park, Albert Van Zanten Park, Villa Children's Park, and Wells Park.

Sources: OpenStreetMap contributors (neighborhoods, parks, museums), National Center for Education Statistics (public schools), CMS (hospitals). See also the Bostonia city guide.

Around Bostonia

Places close to Bostonia with a page on this site:

• Winter Gardens 2 mi
• Lakeside 3 mi
• Santee 4 mi
• Eucalyptus Hills 5 mi
• Poway 13 mi
• San Diego 15 mi
• La Jolla 18 mi
• Rancho Santa Fe 21 mi

Elevation and setting

Ground elevation at the center of Bostonia is about 672 feet above sea level (USGS). Rancho Mission Viejo is at about 452 feet, which puts Bostonia about 200 feet higher.

Garage door repairs, explained

If you are comparing repair options, our pages on new garage doors, off-track doors, emergency repair, broken spring replacement, and snapped cables explain what each job involves. Starting prices are on the pricing page; service at your address and the exact price are confirmed by phone.

This page is a profile of Bostonia, not a service promise. For an answer about your own address, call the number at the top of the page.

Prefer the Bostonia pages themselves? Go to the Bostonia page of our website.