92105 ZIP Code, San Diego, CA

92105 is a ZIP code in San Diego, California in San Diego County. It covers 5.8 square miles of land. The closest ZIP codes are 92115, 92104 and 92102. 71,411 people live here in 22,910 households, more than in 9 of every 10 California ZIP codes. It is densely built, at about 12,406 people per square mile, and most households rent (33% own). Median household income is $68,563, below the California median of $99,122.

Quick facts

Key figures

MeasureValue
Residents71,411
Households22,910
Median household income$68,563
Income per person$29,443
Median age33.6
Homeowners32.6%
Median home value$635,600
Median rent$1,759
Bachelor's degree or higher22.6%
Average commute (minutes)24.5
Households with kids under 1835.7%
Moved in the past year8.0%
Below the poverty line20.3%
Broadband internet90.5%
Speak a non-English language at home61.9%

Household income

% of householdsValue
<$10K4.7%
$10–15K5.0%
$15–25K7.8%
$25–35K9.0%
$35–50K10.6%
$50–75K17.6%
$75–100K14.7%
$100–150K16.3%
$150–200K6.9%
$200K+7.3%

Age

% of all residentsValue
<1012.4%
10–1913.2%
20–248.4%
25–3418.2%
35–4413.5%
45–5412.3%
55–6410.7%
65–746.9%
75+4.3%

Tenure

% of housing unitsValue
Owned, with mortgage21.6%
Owned outright9.9%
Rented64.2%
Vacant4.3%

Type of building

% of housing unitsValue
Detached house40.5%
Townhome7.5%
2–4 units10.2%
5–19 units25.7%
20+ units14.1%
Mobile / other1.7%

Businesses in 92105

676 business establishments with 7,460 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

92105 has 34 USPS carrier routes with 22,468 residential and 933 business mailboxes. Open the EDDM route map.

Carrier routes in 92105

92105 has 34 USPS carrier routes (34 city (C)) with 22,468 residential and 933 business mailboxes. Routes range from 413 homes (C028) to 1,030 homes (C015); the median route has 653 homes. The Census counted 22,910 households in 92105 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2490
250–4997
500–74915
750–99911
1,000–1,4991
1,500+0

Best routes in 92105 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

  1. Route C005 — USPS business mailboxes 119, 774 homes
  2. Route C034 — USPS business mailboxes 107, 786 homes
  3. Route C012 — USPS business mailboxes 76, 583 homes
  4. Route C011 — USPS business mailboxes 73, 476 homes
  5. Route C004 — USPS business mailboxes 58, 876 homes

Select these 5 routes on the route map

Every carrier route in 92105

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
C001City84456$61,437———
C003City86536$76,113———
C004City87658$48,907———
C005City774119$46,067———
C006City75227$81,088———
C008City88336$51,632———
C011City47673$50,000———
C012City58376$105,884———
C013City44413$70,564———
C014City60847$31,803———
C015City1,03056$48,907———
C016City5121$61,504———
C017City7282$60,850———
C018City51913$104,546———
C019City4267$77,872———
C020City51412$104,546———
C021City9624$48,461———
C022City63214$68,005———
C023City7332$32,746———
C024City5405$46,786———
C025City5873$90,996———
C026City69750$49,235———
C027City49311$114,308———
C028City4131$63,835———
C029City5747$53,576———
C030City4762$77,872———
C032City7176$42,102———
C033City60416$104,546———
C034City786107$53,987———
C035City6749$75,973———
C036City4500$77,872———
C037City7712$53,576———
C038City76343$32,746———
C039City76219$90,874———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 92105 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

Areas that include 92105

Where it ranks

Mail every home in 92105

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.

San Diego EDDM mailing

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 92105, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 92105 in?
92105 is a San Diego, CA mailing address. By land area, 100% lies inside San Diego.
What county is 92105 in?
92105 is in San Diego County.
What is the population of 92105?
About 71,411 people (±3,144), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 66,579.
What is the median household income in 92105?
$68,563 (±$4,318), 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 92105?
34 USPS carrier routes with 22,468 residential and 933 business mailboxes (23,402 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 92105?
The closest, measured center to center: 92115 (1.8 mi, San Diego), 92104 (2.2 mi, San Diego), 92102 (2.3 mi, San Diego), 92116 (2.6 mi, San Diego), 92182 (2.6 mi, San Diego) and 92114 (3 mi, San Diego).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.