91798
StandardOntario, CA
Ontario County County · California
Quick Facts
National Rankings
Population
#22,174 of 41,898
Middle
Median Income
#1,159 of 41,898
Top 3%
Home Value
#196 of 41,898
Top 0%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
21,234
Land Area
54.2 mi²
Pop. Density
392/mi²
Median Age
56.1
Male
49.5%
Female
50.5%
Race & Ethnicity
White38.6%
Hispanic45.5%
Black8.2%
Asian15.2%
Other0.0%
Map of 91798
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
91743Guasti, CA
1.4 mi37,041
91764Ontario, CA1.4 mi11,392
91761Ontario, CA2.0 mi36,217
91758Ontario, CA2.4 mi36,381
91762Ontario, CA3.2 mi40,145
91729Rancho Cucamonga, CA3.3 mi5,459
91730Rancho Cucamonga, CA3.4 mi37,266
91710Chino, CA5.4 mi633
91701Rancho Cucamonga, CA5.4 mi11,388
91737Rancho Cucamonga, CA6.2 mi17,290
91711Claremont, CA7.1 mi41,762
91708Chino, CA7.5 mi9,955
Download Data
Frequently Asked Questions
What city is ZIP code 91798 in?⌄
ZIP code 91798 is in Ontario, California.
What county is ZIP code 91798 in?⌄
ZIP code 91798 is in Ontario County County.
What state is ZIP code 91798 in?⌄
ZIP code 91798 is in California (CA).
What timezone is ZIP code 91798 in?⌄
ZIP code 91798 is in the Pacific (PT) timezone.
What is the population of ZIP code 91798?⌄
The estimated population of ZIP code 91798 is approximately 21,234 people.
What is the median household income in ZIP code 91798?⌄
The estimated median household income for ZIP code 91798 is $102,700 per year.