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ZIP code 91423: Sherman Oaks, CA

91423 is a ZIP code in Sherman Oaks, California, mainly in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metro area. About 32,328 people live here.

Population
32,328
Median household income
$109,461
Typical home value
$1,403,200+3.6% in 12 months
Median rent
$2,277gross, per month
Median age
41.2
Homeowners
37.2%of occupied homes
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Shaded: ZIP code 91423's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 91423 details

CitySherman Oaks
StateCalifornia
CountyLos Angeles County
Metro areaLos Angeles-Long Beach-Anaheim, CA
Time zonePacific Time (UTC−8), observes daylight saving time
TypeStandard (delivery area)
Land area4.1 sq mi, plus 0 sq mi of water
Population density7,963 people per sq mi
Bachelor's degree or higher64% of adults 25+
Average commute31.9 minutes
Center coordinates34.14949, -118.43188

Median rent in 91423 by bedrooms

SizeMedian gross rent
Studio$1,672/mo
1 bedroom$2,137/mo
2 bedrooms$2,406/mo
3 bedrooms$3,472/mo
4 bedrooms$3,501/mo

Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.

ZIP codes near 91423

ZIP codeCityDistancePopulation
91495Sherman Oaks, CA1.0 mi—
91413Sherman Oaks, CA1.0 mi—
91403Sherman Oaks, CA1.9 mi25,793
91401Van Nuys, CA2.0 mi39,231
91614Studio City, CA2.0 mi—
91607Valley Village, CA2.2 mi31,890
91604Studio City, CA2.2 mi32,469
91617Valley Village, CA2.3 mi—

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Buying a home in 91423?

A typical home in ZIP code 91423 is worth about $1,403,200 (Zillow Home Value Index). The median household here earns $109,461 a year. See what buying here would cost per month, with California average taxes and insurance filled in.

Monthly payment for a $1,403,200 homeWhat can a $109,461 income afford?Rental property numbers

About ZIP code 91423

What city is ZIP code 91423?

ZIP code 91423 is in Sherman Oaks, CA, in Los Angeles County.

What county is ZIP code 91423 in?

91423 is mainly in Los Angeles County, California.

What is the population of ZIP code 91423?

About 32,328 people live in ZIP code 91423, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 91423 in?

91423 is in Pacific Time (UTC−8). It observes daylight saving time.

What other ZIP codes does Sherman Oaks have?

Sherman Oaks, CA also uses 91403, 91413 and 91495.