91788
StandardWalnut, CA
Walnut County County · California
Quick Facts
National Rankings
Population
#15,811 of 41,898
Middle
Median Income
#3,673 of 41,898
Top 9%
Home Value
#1,862 of 41,898
Top 4%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
28,061
Land Area
52.2 mi²
Pop. Density
538/mi²
Median Age
29.4
Male
48.2%
Female
51.8%
Race & Ethnicity
White45.7%
Hispanic45.0%
Black6.8%
Asian19.1%
Other0.0%
Map of 91788
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
91789Walnut, CA
0.6 mi31,989
91795Walnut, CA0.9 mi41,210
91748Rowland Heights, CA3.2 mi43,208
91744La Puente, CA4.2 mi19,560
91723Covina, CA4.7 mi34,679
91747La Puente, CA4.8 mi15,888
91749La Puente, CA4.8 mi2,335
91724Covina, CA5.1 mi20,445
91714City Of Industry, CA5.3 mi21,786
91715City Of Industry, CA5.3 mi18,114
91716City Of Industry, CA5.3 mi34,872
91722Covina, CA5.8 mi6,892
Download Data
Frequently Asked Questions
What city is ZIP code 91788 in?⌄
ZIP code 91788 is in Walnut, California.
What county is ZIP code 91788 in?⌄
ZIP code 91788 is in Walnut County County.
What state is ZIP code 91788 in?⌄
ZIP code 91788 is in California (CA).
What timezone is ZIP code 91788 in?⌄
ZIP code 91788 is in the Pacific (PT) timezone.
What is the population of ZIP code 91788?⌄
The estimated population of ZIP code 91788 is approximately 28,061 people.
What is the median household income in ZIP code 91788?⌄
The estimated median household income for ZIP code 91788 is $93,000 per year.