🇺🇸 United States ZIP Code

STANDARD

91754

Monterey Park

ZIP Code 91754 is a standard zip code serving Monterey Park, Monterey Park, California (CA), in Los Angeles County, United States. It has an estimated population of 32,742 with a median household income of $57,630. The area falls within the America/Los_Angeles timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: California (CA)
County: Los Angeles
City: Monterey Park
Timezone: America/Los_Angeles

Coordinates

Latitude: 34.053400
Longitude: -118.127100

Geographic Details

Land Area: 4.53 mi²
Water Area: 0.01 mi²
Population Density: 7224.0 people per mi² (95th percentile)
Bounding Box: 34.069779°N, 34.033445°S, -118.122329°E, -118.169849°W

With 32,742 residents spread across 4.53 square miles, this area has a population density of 7224.0 people per square mile.

Demographics

32,742

Population

90th percentile

$57,630

Median Income

70th percentile

$488,100

Median Home Value

95th percentile

4.53 mi²

Land Area

The median household income in 91754 is $57,630, and the median home value is $488,100.

Housing

11,718

Total Units

11,193

Occupied Units

95.5%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Monterey Park, CA.

91755

Monterey Park

91756

Monterey Park

Similar ZIP Codes in California

ZIP codes with similar median household income in California.

91780

Temple City

$66,158

95818

Sacramento

$57,500

95619

Diamond Springs

$57,340

92211

Palm Desert

$56,737

95452

Kenwood

$65,223

92394

Victorville

$53,993

94134

San Francisco

$56,716

95122

San Jose

$56,140

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.