92118 ZIP Code, Coronado, CA
92118 is a ZIP code in Coronado, California in San Diego County. It covers 7.7 square miles of land. The closest ZIP codes are 92135, 92106 and 92147. 18,929 people live here in 7,303 households. At about 2,462 people per square mile it has suburban density, and owners and renters are mixed (55% own). Median household income is $134,534, above the California median of $99,122; 21% of residents moved in during the past year.
Quick facts
- Mailing city: Coronado, CA
- County: San Diego County
- Land area: 7.7 sq mi
- Population: 18,929
- Median household income: $134,534
- Carrier routes: 15 (9,303 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 18,929 |
| Households | 7,303 |
| Median household income | $134,534 |
| Income per person | $83,695 |
| Median age | 42.3 |
| Homeowners | 54.6% |
| Median home value | $2,000,000+ |
| Median rent | $3,257 |
| Bachelor's degree or higher | 65.5% |
| Average commute (minutes) | 20.1 |
| Households with kids under 18 | 25.6% |
| Moved in the past year | 21.3% |
| Below the poverty line | 4.7% |
| Broadband internet | 97.9% |
| Speak a non-English language at home | 17.4% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.8% |
| $10–15K | 2.0% |
| $15–25K | 3.7% |
| $25–35K | 5.2% |
| $35–50K | 5.1% |
| $50–75K | 9.0% |
| $75–100K | 8.9% |
| $100–150K | 19.1% |
| $150–200K | 13.3% |
| $200K+ | 31.8% |
Age
| % of all residents | Value |
|---|---|
| <10 | 8.7% |
| 10–19 | 11.8% |
| 20–24 | 9.3% |
| 25–34 | 11.8% |
| 35–44 | 11.1% |
| 45–54 | 11.9% |
| 55–64 | 13.3% |
| 65–74 | 9.5% |
| 75+ | 12.6% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 22.3% |
| Owned outright | 18.3% |
| Rented | 33.3% |
| Vacant | 26.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 45.8% |
| Townhome | 12.4% |
| 2–4 units | 5.5% |
| 5–19 units | 10.8% |
| 20+ units | 25.3% |
| Mobile / other | 0.2% |
Businesses in 92118
703 business establishments with 8,169 employees (ZIP Codes Business Patterns 2023).
- Professional, Scientific, and Technical Services: 123
- Real Estate and Rental and Leasing: 94
- Health Care and Social Assistance: 89
- Accommodation and Food Services: 80
- Retail Trade: 65
- Other Services (except Public Administration): 65
- Construction: 40
- Finance and Insurance: 38
EDDM carrier routes
92118 has 15 USPS carrier routes with 9,303 residential and 521 business mailboxes. Open the EDDM route map.
Carrier routes in 92118
92118 has 15 USPS carrier routes (15 city (C)) with 9,303 residential and 521 business mailboxes. Routes range from 358 homes (C011) to 1,066 homes (C001); the median route has 623 homes. The Census counted 7,303 households in 92118 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 6 |
| 500–749 | 5 |
| 750–999 | 3 |
| 1,000–1,499 | 1 |
| 1,500+ | 0 |
Best routes in 92118 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C019 — USPS business mailboxes 233, 441 homes
- Route C001 — USPS business mailboxes 101, 1,066 homes
- Route C014 — USPS business mailboxes 88, 875 homes
- Route C017 — USPS business mailboxes 29, 745 homes
- Route C013 — USPS business mailboxes 20, 654 homes
Select these 5 routes on the route map
Every carrier route in 92118
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 1,066 | 101 | $128,059 | — | — | — |
| C003 | City | 393 | 5 | $179,750 | — | — | — |
| C004 | City | 693 | 16 | $191,451 | — | — | — |
| C006 | City | 469 | 0 | $188,185 | — | — | — |
| C007 | City | 408 | 1 | $179,750 | — | — | — |
| C009 | City | 366 | 1 | $160,668 | — | — | — |
| C011 | City | 358 | 2 | $200,001+ | — | — | — |
| C012 | City | 858 | 13 | $128,059 | — | — | — |
| C013 | City | 654 | 20 | $115,947 | — | — | — |
| C014 | City | 875 | 88 | $175,889 | — | — | — |
| C015 | City | 582 | 1 | $200,001+ | — | — | — |
| C016 | City | 623 | 1 | $175,889 | — | — | — |
| C017 | City | 745 | 29 | $115,947 | — | — | — |
| C019 | City | 441 | 233 | $175,889 | — | — | — |
| C022 | City | 772 | 10 | $115,947 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 92118 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 92135 — Coronado city, CA (0.9 mi)
- 92106 — San Diego city, CA (1.8 mi)
- 92147 — San Diego city, CA (1.9 mi)
- 92132 — San Diego city, CA (2.4 mi)
- 92101 — San Diego city, CA (2.5 mi)
- 92140 — San Diego city, CA (3 mi)
- 92107 — San Diego city, CA (3.5 mi)
- 92134 — San Diego city, CA (4.1 mi)
Areas that include 92118
- Coronado, CA ZIP codes — 3 ZIP codes
- San Diego County ZIP codes — 116 ZIP codes
- California ZIP code data
Where it ranks
- No. 20 of 92: highest median household income in San Diego County
- No. 1 of 92: highest median home value in San Diego County
- No. 12 of 98: highest share of residents who moved in during the past year in San Diego County
Mail every home in 92118
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 92118, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 92118 in?
- 92118 is a Coronado, CA mailing address. By land area, 88% lies inside Coronado and 10% lies inside San Diego.
- What county is 92118 in?
- 92118 is in San Diego County.
- What is the population of 92118?
- About 18,929 people (±885), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 20,629.
- What is the median household income in 92118?
- $134,534 (±$11,789), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 92118?
- 15 USPS carrier routes with 9,303 residential and 521 business mailboxes (9,825 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 92118?
- The closest, measured center to center: 92135 (0.9 mi, Coronado), 92106 (1.8 mi, San Diego), 92147 (1.9 mi, San Diego), 92132 (2.4 mi, San Diego), 92101 (2.5 mi, San Diego) and 92140 (3 mi, San Diego).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.