What city is 94024 in?

94024 is a Los Altos, CA mailing address. By land area, 46% lies inside Los Altos, 18% lies inside Los Altos Hills and 17% lies inside Loyola; the rest is outside any Census-defined city or community.

What county is 94024 in?

94024 is in Santa Clara County.

What is the population of 94024?

About 23,051 people (±967), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 23,263.

What is the median household income in 94024?

$250,000+, 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 94024?

18 USPS carrier routes with 8,068 residential and 214 business mailboxes (8,282 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 94024?

The closest, measured center to center: 94040 (2.2 mi, Mountain View), 94022 (2.6 mi, Los Altos Hills), 94041 (2.9 mi, Mountain View), 95014 (3 mi, Cupertino), 94087 (3.4 mi, Sunnyvale) and 94086 (4.4 mi, Sunnyvale).

94024 ZIP Code, Los Altos, CA

94024 is a ZIP code in Los Altos, California in Santa Clara County. It covers 8.3 square miles of land. The closest ZIP codes are 94040, 94022 and 94041. 23,051 people live here in 7,938 households. At about 2,786 people per square mile it has suburban density, and most homes are owner-occupied (87%). Median household income is $250,000+, well above the California median of $99,122; the median age is 47.6, older than most ZIP codes.

Quick facts

Mailing city: Los Altos, CA
County: Santa Clara County
Land area: 8.3 sq mi
Population: 23,051
Median household income: $250,000+
Carrier routes: 18 (8,068 homes)

Key figures

Measure	Value
Residents	23,051
Households	7,938
Median household income	$250,000+
Income per person	$149,845
Median age	47.6
Homeowners	87.4%
Median home value	$2,000,000+
Median rent	$3,501
Bachelor's degree or higher	86.6%
Average commute (minutes)	23.9
Households with kids under 18	36.6%
Moved in the past year	10.6%
Below the poverty line	3.5%
Broadband internet	99.3%
Speak a non-English language at home	35.5%

Household income

% of households	Value
<$10K	1.1%
$10–15K	1.0%
$15–25K	1.8%
$25–35K	2.5%
$35–50K	3.4%
$50–75K	5.2%
$75–100K	3.3%
$100–150K	9.7%
$150–200K	6.5%
$200K+	65.6%

Age

% of all residents	Value
<10	10.1%
10–19	16.3%
20–24	4.5%
25–34	5.5%
35–44	10.2%
45–54	17.2%
55–64	15.7%
65–74	11.0%
75+	9.7%

Tenure

% of housing units	Value
Owned, with mortgage	49.5%
Owned outright	32.8%
Rented	11.8%
Vacant	6.0%

Type of building

% of housing units	Value
Detached house	95.2%
Townhome	2.2%
2–4 units	0.2%
5–19 units	0.8%
20+ units	1.7%
Mobile / other	0.0%

Businesses in 94024

470 business establishments with 3,126 employees (ZIP Codes Business Patterns 2023).

Professional, Scientific, and Technical Services: 134
Health Care and Social Assistance: 97
Real Estate and Rental and Leasing: 58
Other Services (except Public Administration): 35
Finance and Insurance: 20
Educational Services: 19
Construction: 18
Information: 18

EDDM carrier routes

94024 has 18 USPS carrier routes with 8,068 residential and 214 business mailboxes. Open the EDDM route map.

Carrier routes in 94024

94024 has 18 USPS carrier routes (18 city (C)) with 8,068 residential and 214 business mailboxes. Routes range from 342 homes (C052) to 528 homes (C026); the median route has 455 homes. The Census counted 7,938 households in 94024 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	15
500–749	3
750–999	0
1,000–1,499	0
1,500+	0

Best routes in 94024 for…

Most businesses

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

Route C029 — USPS business mailboxes 64, 376 homes
Route C064 — USPS business mailboxes 62, 432 homes
Route C038 — USPS business mailboxes 43, 497 homes
Route C014 — USPS business mailboxes 19, 460 homes
Route C020 — USPS business mailboxes 5, 437 homes

Select these 5 routes on the route map

Every carrier route in 94024

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C004	City	507	0	$200,001+	—	—	—
C006	City	467	1	$200,001+	—	—	—
C008	City	471	3	$133,021	—	—	—
C010	City	522	0	$200,001+	—	—	—
C011	City	434	4	$200,001+	—	—	—
C014	City	460	19	$200,001+	—	—	—
C015	City	463	0	$200,001+	—	—	—
C020	City	437	5	$200,001+	—	—	—
C022	City	399	4	$200,001+	—	—	—
C026	City	528	0	$200,001+	—	—	—
C028	City	422	4	$200,001+	—	—	—
C029	City	376	64	$200,001+	—	—	—
C037	City	392	0	$200,001+	—	—	—
C038	City	497	43	$172,175	—	—	—
C052	City	342	1	$200,001+	—	—	—
C060	City	469	1	$200,001+	—	—	—
C063	City	450	3	$200,001+	—	—	—
C064	City	432	62	$200,001+	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 94024 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

94040 — Mountain View city, CA (2.2 mi)
94022 — Los Altos Hills town, CA (2.6 mi)
94041 — Mountain View city, CA (2.9 mi)
95014 — Cupertino city, CA (3 mi)
94087 — Sunnyvale city, CA (3.4 mi)
94086 — Sunnyvale city, CA (4.4 mi)
94043 — Mountain View city, CA (4.6 mi)
94306 — Palo Alto city, CA (4.9 mi)

Areas that include 94024

Los Altos, CA ZIP codes — 2 ZIP codes
Los Altos Hills, CA ZIP codes — 2 ZIP codes
Loyola, CA ZIP codes — 1 ZIP code
Santa Clara County ZIP codes — 62 ZIP codes
California ZIP code data

Where it ranks

Mail every home in 94024

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) 94024, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 94024 in?: 94024 is a Los Altos, CA mailing address. By land area, 46% lies inside Los Altos, 18% lies inside Los Altos Hills and 17% lies inside Loyola; the rest is outside any Census-defined city or community.
What county is 94024 in?: 94024 is in Santa Clara County.
What is the population of 94024?: About 23,051 people (±967), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 23,263.
What is the median household income in 94024?: $250,000+, 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 94024?: 18 USPS carrier routes with 8,068 residential and 214 business mailboxes (8,282 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 94024?: The closest, measured center to center: 94040 (2.2 mi, Mountain View), 94022 (2.6 mi, Los Altos Hills), 94041 (2.9 mi, Mountain View), 95014 (3 mi, Cupertino), 94087 (3.4 mi, Sunnyvale) and 94086 (4.4 mi, Sunnyvale).

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