ZipLookup

91789

Standard
Walnut, CA

Walnut County County · California

Quick Facts

City
Walnut
State
California (CA)
County
Walnut County
Timezone
Pacific (PT)
DST Observed
Yes
Area Code
213
ZIP Type
Standard
Congressional District
CA-49
Land Area
248.0 mi²
Pop. Density
129/mi²
Coordinates
34.0183°N, 117.8546°W
PopulationEst.
31,989

National Rankings

Population
#12,189 of 41,898
Middle
Median Income
#1,940 of 41,898
Top 5%
Home Value
#2,552 of 41,898
Top 6%

Rankings are among Standard ZIP codes only. Data is estimated. Est.

Demographics Est.

Demographic data is estimated. All values are illustrative.

Total Population
31,989
Land Area
248.0 mi²
Pop. Density
129/mi²
Median Age
46.8
Male
47.0%
Female
53.0%

Race & Ethnicity

White36.4%
Hispanic41.0%
Black8.8%
Asian15.6%
Other0.0%

Map of 91789

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Frequently Asked Questions

What city is ZIP code 91789 in?

ZIP code 91789 is in Walnut, California.

What county is ZIP code 91789 in?

ZIP code 91789 is in Walnut County County.

What state is ZIP code 91789 in?

ZIP code 91789 is in California (CA).

What timezone is ZIP code 91789 in?

ZIP code 91789 is in the Pacific (PT) timezone.

What is the population of ZIP code 91789?

The estimated population of ZIP code 91789 is approximately 31,989 people.

What is the median household income in ZIP code 91789?

The estimated median household income for ZIP code 91789 is $98,900 per year.

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