Garage Door Repair in National City, CA

ZIP codes in National City

National City ZIP codes covered: 91950 and 92136.

Distances are straight-line from Potrero 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 National City: those whose USPS city name is National City (GeoNames) plus those whose area overlaps National City (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 Potrero to National City

Measured in a straight line, National City is about 29 miles west of Potrero. That is a map figure, not a drive time. Our technicians' service range around Potrero is up to about two hours; call for timing at your address. The two share a county: San Diego County. Among the 57 places this site lists, National City is number 28 by distance from Potrero. Within San Diego County it is number 28 of 57 places on the list. On a map, Dulzura and Bonita sit roughly between Potrero and National City. Nearest to Potrero on this site's list: Tecate, Dulzura, Campo, and Guatay.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

About National City

National City is a city in San Diego County. National City covers about 7.3 square miles and has about 56,345 residents, roughly 7,666 per square mile.

Around National City

Next to and around National City you will find Shelltown, Sunny Vista, Coronado, Bonita, and Lemon Grove.

Green spaces in and around National City: Sweetwater Park, Kimball Park, Paradise Creek Educational Park, and Las Palmas Park.

Hospitals with emergency rooms in or next to National City include Paradise Valley Hospital.

Museums and attractions in and around National City: Museum of American Treasures, All On Target, and Pumpkin Station.

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

Housing in National City

National City has about 18,631 housing units, according to the Census Bureau. The median home was built in 1968. 43% of the housing is single-family detached houses. About 33 in 100 occupied homes in National City are lived in by their owners. 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 National City.

The lay of the land

Ground elevation at the center of National City is about 57 feet above sea level (USGS). Potrero is at about 2,423 feet, which puts National City about 2,350 feet lower.

Close to National City

These places sit nearest National City and also have a page on this site:

• Chula Vista 2 mi
• Coronado 3 mi
• San Diego 5 mi
• Bonita 5 mi
• Lemon Grove 6 mi
• La Presa 6 mi
• Imperial Beach 7 mi
• Rancho San Diego 12 mi
• Eucalyptus Hills 18 mi

What we fix in National City

In National City we handle new garage doors, opener repair, off-track doors, snapped cables, and broken spring replacement. The exact price is confirmed before work starts, and our pricing page explains what each job starts at.

Whether you search for garage door repair in National City or for a spring replacement near it, the call goes to the same dispatch line, which gives you the timing for your address.

For more about National City, see the National City page of our website.