| City: | San Diego, California |
| Names to Avoid: | Naval Amphibious Base |
| County: | San Diego County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 1:34:45 PM |
| Population: | 210 [See All] |
| Area Codes: | 619 / 858 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 32.6753, -117.1618 |
| Land Area: | 0.393 sq mi |
| Quick Link: |
Naval Amphibious Base Coronado operates under dedicated ZIP code 92155 in San Diego County, California. Established on 12 June 1943 to meet wartime demands for trained landing craft crews, the base was formally commissioned in January 1944. Today it serves as the West Coast focal point for special and expeditionary warfare training and operations, supporting over 30 tenant commands. In 1962, President Kennedy initiated the formation of SEAL Teams, and SEAL Team One was assigned here, making Coronado the birthplace of West Coast naval special warfare.
The 0.62-square-mile installation sits on the Silver Strand between San Diego Bay and the Pacific Ocean. The 2020 Census counted 210 residents, all living in non-institutional group quarters with a median age of 22.9 years, reflecting the young special warfare trainees and support personnel. Street names commemorate Pacific Theater battles: Bougainville, Guadalcanal, and Tulagi honor the amphibious assault history that defines this base's mission.
Postal records identify 103 distinct delivery points across 4 named facilities including EOD Mobile Unit 7 (Explosive Ordnance Disposal), Navy Cyber Forces (NavCyberFor), and the NSW Cultural Engagement Unit. This unique postal designation has served the amphibious base for more than two decades. San Diego is the valid mailing city.
| Population: | 210 |
| Median Age: | 22.9 |
| Housing Units: | 0 |
| Establishments: | 23 |
| Employment: | 247 |
| Residential: | 0 |
| Business: | 1 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 92155 has 210 residents and 0 households. The median age is 22.9 years, significantly younger than the state (37.5) and significantly younger than the nation (38.8). The gender split is 97.6% male and 2.4% female, which is much higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (89.5%, much higher than the state average of 41.2% and well above the national average of 61.6%) and Hispanic or Latino (10.5%); Hispanic or Latino residents make up 10.5%, which is much lower than the state average (39.4%).
Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship
| 2020 Population: | 210Source: Census DHC |
| 2023 ACS Population Estimate: | 141Source: Census ACS |
| 2025 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 534.4 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 0Source: Census DHC |
| Average House Value: | $0Source: Census ACS |
| Persons Per Household: | 0.00Source: Census DHC |
| Average Family Size: | 0.00Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 843 | 839 | 775 | 714 | 555 | 528 | 486 | 490 | 456 | 463 | 340 | 196 | 141 |
| Decennial Census | 550 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 210 | -- | -- | -- |
Median Age: 22.9
Male Median Age: 23
Female Median Age: 19.6
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 0 | 0 | 0 | 45 | 94 | 55 | 9 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Female | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 0 | 0 | 0 | 49 | 94 | 56 | 9 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| White: | 188 | 85.45% |
| Black: | 0 | 0% |
| Hispanic:* | 22 | 10.00% |
| Asian: | 1 | 0.45% |
| American Indian: | 6 | 2.73% |
| Hawaiian: | 0 | 0% |
| Other: | 3 | 1.36% |
| Total: | 220 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 205 | 97.62% | 23.0 years |
| Females: | 5 | 2.38% | 19.6 years |
| Total: | 210 | 100% | 22.9 years |
| Native, born in the United States: | 132 | 93.62% |
| Native, born in PR, Island Areas, or abroad: | 9 | 6.38% |
| Foreign born, naturalized U.S. citizen: | 0 | 0.00% |
| Foreign born, not a U.S. citizen: | 0 | 0.00% |
| Total Population: | 141 | 100% |
| Total Native Population: | 141 | 100.00% |
| Total Foreign-born Population: | 0 | 0.00% |
In 2023, the Median household income is $0, which is far less than the state median ($96,334), and above its 2019 pre-pandemic level by $0. Family households earn a median of $0 versus $0 for nonfamily households (a difference of $0). By gender, male median income is $26,902 and female is $0, which is well under the state female median ($61,569), with a current gap of $26,902 that has widened from 2011 to 2023. The labor-force participation rate is 1,566.7%, which is considerably higher than the national rate (63.5%). The unemployment rate is 0.0%, which is markedly below the state rate (6.4%). The largest occupation group is Sales (100.0%).
Explore More: Income Over Time Household Income Employment Status By Occupation
| Income Type | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Household Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median Family Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median NonFamily Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median Male Income | $26,175 | $24,360 | $25,422 | $25,362 | $24,366 | $23,697 | $21,335 | $21,171 | $20,950 | $21,264 | $22,727 | $25,658 | $26,902 |
| Median Female Income | $24,432 | $21,250 | $0 | $0 | $0 | $16,875 | $16,771 | $16,591 | $16,250 | $17,083 | $0 | $0 | $0 |
| Employed: | 9 | 100.00% |
| Unemployed: | 0 | 0.00% |
| Not In Labor Force: | 0 | 0.00% |
| Total: | 9 | 100% |
| Management, business, science, and arts: | 0 | 0.00% |
| Service: | 0 | 0.00% |
| Sales and Office: | 9 | 100.00% |
| Natural resources, construction, and maintenance: | 0 | 0.00% |
| Production, transportation, and material moving: | 0 | 0.00% |
| Total Civilian Employed Population: | 9 | 100% |
In 2023, 0.00% of adults (25+) have a bachelor's degree or higher, which is on par with the state rate (36.50%). High school or higher is 100.00%, which is on par with the state rate (84.60%). Insufficient data for health insurance coverage. Insufficient data for poverty. Insufficient data for school enrollment.
Explore More: Educational Attainment Health Insurance Poverty Over Time School Enrollment
| Less than 9th grade: | 0 | 0.00% |
| 9th to 12th grade, no diploma: | 0 | 0.00% |
| High school graduate (includes equivalency): | 26 | 70.27% |
| Some college, no degree: | 11 | 29.73% |
| Associate's degree: | 0 | 0.00% |
| Bachelor's degree: | 0 | 0.00% |
| Graduate or professional degree: | 0 | 0.00% |
| Total: | 37 | 100% |
| High school or higher: | 37 | 100.00% |
| Bachelor's degree or higher: | 0 | 0.00% |
| Private Insurance: | 0 | 0% |
| Public Insurance: | 0 | 0% |
| No Insurance: | 0 | 0% |
| Total: | 0 | 100% |
| Has Health Insurance: | 0 | 0% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of People in Poverty | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | -666,666,666.0% | 0.0% | 0.0% | 0.0% | 0.0% |
Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.
| Nursery School, Preschool: | 0 | 0% |
| Kindergarten: | 0 | 0% |
| Elementary school (grades 1-8): | 0 | 0% |
| High school (grades 9-12): | 0 | 0% |
| College or graduate school: | 0 | 0% |
| Total: | 0 | 100% |
| Early Childhood: | 0 | 0% |
| K-12 (Primary & Secondary School): | 0 | 0% |
ZIP Code 92155 supports both business and residential activity. According to the Business Census (2023), there are 22 business establishments, employing about 264 people with an annual payroll of $20,573,000. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 1Source: USPS |
| Total Delivery Receptacles: | 12,482Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 22Source: CBP |
| 1st Quarter Payroll: | $5,056,000Source: CBP |
| Annual Payroll: | $20,573,000Source: CBP |
| # of Employees: | 264Source: CBP |
ZIP Code 92155 is located in San Diego County, California, within the San Diego-Chula Vista-Carlsbad, CA Metropolitan Statistical Area (CBSA 41740) and California's 50th Congressional District. This Metro area has a population of 3,282,782 people, about 0.01% of whom live in ZIP Code 92155. It covers 0.393 sq mi of land and a water area of 0.531 sq mi.
| CBSA Name: | San Diego-Chula Vista-Carlsbad, CASource: Census |
| CBSA Number: | 41740Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 3,282,782Source: Census |
| MSA: | San Diego, CA MSASource: Census |
| Land Area: | 0.393 sq miSource: Census |
| Water Area: | 0.531 sq miSource: Census |
| Congressional District: | 50Source: USPS |
| Congressional Land Area: | 2787.35 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0666000Source: Census |
| Place Name: | San Diego city; CaliforniaSource: Census |
We could not locate which school district 92155 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.