91723 ZIP Code — Covina, CA
Los Angeles County, California
ZIP code 91723 is located in Covina, California, within Los Angeles County. It covers approximately 2.33 square miles and serves a population of 17,964 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 626/909.
About ZIP code 91723
The housing stock consists of a mix of housing types. Most homes were built in the 1950s, giving the area an established character. Median home value is $634,800. Renters make up the majority at 61%, typical of denser urban areas.
Median household income is $82,018.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 32 minutes is near the national average.
Educational attainment is near the national average, with 23% of residents holding a bachelor's degree or higher.
17,964
population
2.33
sq mi land
Standard
ZIP type
Pacific (PT)
timezone
91723 ZIP code map
Cities in ZIP code 91723
Below are the cities the US Postal Service accepts for ZIP code 91723. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Covina | Preferred |
Nearby ZIP codes
91722 Covina (1.4 mi)
91791 West Covina (1.6 mi)
91724 Covina (2.1 mi)
91790 West Covina (3.2 mi)
91740 Glendora (3.3 mi)
91702 Azusa (3.9 mi)
91792 West Covina (4.2 mi)
91706 Baldwin Park (4.6 mi)
91744 La Puente (4.6 mi)
91773 San Dimas (4.8 mi)
91789 Walnut (5.3 mi)
91741 Glendora (5.5 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 17,964 |
| Population density | 7,710 / sq mi |
| State FIPS | 06 |
| County FIPS | 037 |
| Geography | |
|---|---|
| Land area | 2.33 sq mi |
| Water area | 0.01 sq mi |
| Latitude | 34.0847 |
| Longitude | -117.8880 |
| Timezone | Pacific (PT) |
| Area code | 626/909 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 32.2% | 36.2% | 32.6% |
| $50k – $100k | 36.8% | 28.2% | 27.7% |
| $100k – $200k | 26.6% | 24.5% | 26.4% |
| Over $200k | 4.4% | 11.0% | 13.3% |
Demographics & statistics
17,964
Population
7,710
People per sq mi
38.1
Median age
$82,018
Median household income
$37,613
Per capita income
$634,800
Median home value
$1,650
Median monthly rent
38.9%
Home ownership
10.1%
Poverty rate
6.5%
Unemployment
2,638
Housing units
23.2%
Bachelor's or higher
Age distribution
Male
Female
477
Under 5
492
315
5–9
324
511
10–14
526
725
15–19
746
613
20–24
632
1,347
25–34
1,387
1,423
35–44
1,465
1,152
45–54
1,187
691
55–59
711
504
60–64
520
591
65–74
608
389
75–84
400
112
85+
116
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 3,651 | 20.3% |
| 18 and over | 14,313 | 79.7% |
| 65 and over | 2,216 | 12.3% |
| Median age | 38.1 years | |
Race & ethnicity
White
31.8%
Hispanic or Latino
26.8%
Other race
14.5%
Two or more races
14%
Asian
7.3%
Black or African American
3.5%
American Indian / Alaska Native
2.2%
| Group | Count | % |
|---|---|---|
| White | 7,814 | 31.8% |
| Hispanic or Latino | 6,573 | 26.8% |
| Other race | 3,551 | 14.5% |
| Two or more races | 3,427 | 14% |
| Asian | 1,780 | 7.3% |
| Black or African American | 864 | 3.5% |
| American Indian / Alaska Native | 528 | 2.2% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 32.2% | 36.2% | 32.6% |
| $50k – $100k | 36.8% | 28.2% | 27.7% |
| $100k – $200k | 26.6% | 24.5% | 26.4% |
| Over $200k | 4.4% | 11.0% | 13.3% |
Under $10k
3.9%
$10k–$15k
2.7%
$15k–$25k
6.1%
$25k–$35k
6.7%
$35k–$50k
12.4%
$50k–$75k
13.9%
$75k–$100k
15.7%
$100k–$150k
19.8%
$150k–$200k
8.5%
$200k+
10.3%
| Range | % of households |
|---|---|
| Under $10k | 3.9% |
| $10k–$15k | 2.7% |
| $15k–$25k | 6.1% |
| $25k–$35k | 6.7% |
| $35k–$50k | 12.4% |
| $50k–$75k | 13.9% |
| $75k–$100k | 15.7% |
| $100k–$150k | 19.8% |
| $150k–$200k | 8.5% |
| $200k+ | 10.3% |
| Median income | $82,018 |
Housing
Home values
Under $50k
1.3%
$50k–$100k
2.8%
$100k–$150k
0.8%
$300k–$500k
14.4%
$500k–$1M
77.4%
$1M+
3.4%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $634,800 |
| Median rent / month | $1,650 |
| Owner occupied | 38.9% |
| Renter occupied | 61.1% |
| Vacant | 3.8% |
| Single-family detached | 41.9% |
| Large apartment buildings | 14.2% |
| Mobile homes | 0.4% |
| Median rooms | 4.3 |
| Avg household size (owned) | 3.09 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.6% |
| 2010–2019 | 1.7% |
| 2000–2009 | 1.8% |
| 1990–1999 | 2.3% |
| 1980–1989 | 9.1% |
| 1970–1979 | 12.0% |
| 1960–1969 | 23.1% |
| 1950–1959 | 36.8% |
| 1940–1949 | 5.4% |
| 1939 or earlier | 7.1% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.3% |
| 1 bedroom | 20.8% |
| 2 bedrooms | 41.0% |
| 3 bedrooms | 25.7% |
| 4 bedrooms | 10.0% |
| 5+ bedrooms | 1.3% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 4.3% |
| 1 vehicle | 38.0% |
| 2 vehicles | 29.2% |
| 3 or more | 28.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 70.2% |
| Electricity | 23.7% |
| Propane / LP gas | 2.0% |
| Wood | 0.1% |
| Solar | 0.5% |
| No fuel used | 3.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 2,809 | 45.6% |
| Cohabiting couple | 327 | 5.3% |
| Male householder, no spouse | 1,228 | 19.9% |
| Female householder, no spouse | 1,800 | 29.2% |
| Households with children under 18 | 2,144 | 34.8% |
| Households with seniors (65+) | 1,527 | 24.8% |
| Average household size | 2.87 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 45.7% | 35.1% |
| Married | 44.5% | 42.1% |
| Separated | 0.7% | 2.2% |
| Widowed | 1.9% | 7.0% |
| Divorced | 7.3% | 13.5% |
Education
Less than 9th grade
5.3%
Some HS, no diploma
6.8%
HS graduate
28.5%
Some college, no degree
28.7%
Associate's degree
7.5%
Bachelor's degree
16.2%
Graduate / professional
7.0%
| Metric | % |
|---|---|
| HS diploma or higher | 87.9% |
| Bachelor's or higher | 23.2% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 85 | 2.1% |
| Kindergarten | 121 | 3.0% |
| Elementary school | 1,411 | 34.4% |
| High school | 1,104 | 26.9% |
| College / grad school | 1,377 | 33.6% |
Employment
Industry of employment
Education & healthcare
26.5%
Retail trade
15.7%
Arts, food & hospitality
10.1%
Professional & management
9.1%
Transportation & utilities
8.8%
Construction
8.0%
Finance & real estate
5.5%
Manufacturing
5.1%
Other services
3.7%
Public administration
3.4%
Wholesale trade
2.1%
Information
1.2%
Agriculture & mining
0.8%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 32.9% |
| Service | 18.9% |
| Sales & office | 26.1% |
| Natural resources & construction | 8.1% |
| Production & transportation | 14.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 80.6% |
| Government | 13.7% |
| Self-employed | 5.7% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 72.0% |
| Carpool | 10.8% |
| Public transit | 3.3% |
| Walk | 1.7% |
| Work from home | 10.8% |
| Other means | 1.4% |
| Avg commute (minutes) | 31.8 |
Poverty
All people
10.1%
Under 18 years
12.0%
18 and over
9.5%
Married-couple families
1.8%
Female-led households
15.8%
Income support
| Source | % of households |
|---|---|
| Social Security | 22.4% |
| Retirement income | 17.1% |
| Supplemental Security | 6.6% |
| Cash public assistance | 5.6% |
| Food stamps / SNAP | 12.7% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 28.9% |
| High blood pressure | 25.6% |
| High cholesterol | 27.8% |
| Diabetes | 9.4% |
| Heart disease | 5.0% |
| Stroke | 2.6% |
| Asthma | 9.0% |
| Arthritis | 17.2% |
| Kidney disease | 2.7% |
| Pulmonary disease | 5.2% |
| Cancer | 5.0% |
| Behavior / access | % |
|---|---|
| Smoking | 10.5% |
| Binge drinking | 17.9% |
| No physical activity | 21.0% |
| Less than 7 hrs sleep | 32.8% |
| Depression | 16.9% |
| Fair or poor health | 15.0% |
| Poor mental health | 15.4% |
| Poor physical health | 9.9% |
| No health insurance | 16.5% |
| Visited doctor (checkup) | 63.1% |
| Visited dentist | 61.0% |
| Cholesterol screening | 90.8% |
| Teeth loss | 11.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 626 | 4.4% |
| Disability | % |
|---|---|
| Any disability | 11.7% |
| Under 18 | 6.6% |
| 18–64 years | 7.8% |
| 65 and over | 44.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 63.6% |
| Public insurance | 37.2% |
| No insurance | 7.6% |
| Uninsured under 19 | 3.8% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 16,995 | 94.6% |
| Spanish | 2,323 | 13.7% |
| Other Indo-European | 1,714 | 10.1% |
| Asian & Pacific Islander | 19 | 0.1% |
| Other languages | 454 | 2.7% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 14,066 | 78.3% |
| Born in same state | 13,868 | 77.2% |
| Born in different state | 12,222 | 68.0% |
| Foreign born | 198 | 1.1% |
| Naturalized citizen | 3,898 | 21.7% |
| Not a US citizen | 2,424 | 62.2% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 829 | 4.6% |
| Italian | 604 | 3.4% |
| Arab | 236 | 1.3% |
| English | 103 | 0.6% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 84 | 0.5% |
| Dutch | 44 | 0.2% |
| Irish | 5 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 34.3% |
| Internet access | 95.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 91723
What city is ZIP code 91723 in?
ZIP code 91723 is primarily assigned to Covina, California.
What county is ZIP code 91723 in?
ZIP code 91723 falls within Los Angeles County, California.
Is ZIP code 91723 mostly rentals?
61% of occupied units in ZIP code 91723 are renter-occupied.
What is the typical home value in ZIP code 91723?
The median home value in ZIP code 91723 is $634,800.
What is the population of ZIP code 91723?
ZIP code 91723 has an estimated population of 17,964 residents, with a density of 7,700 people per square mile.
What is the median household income in ZIP code 91723?
The median household income in ZIP code 91723 is $82,018, above the national median of ~$75,000.
What timezone is ZIP code 91723 in?
ZIP code 91723 observes the PST timezone.