🇺🇸 United States ZIP Code

STANDARD

93933

Marina

ZIP Code 93933 is a standard zip code serving Marina, Marina, California (CA), in Monterey County, United States. It has an estimated population of 22,406 with a median household income of $52,736. The area falls within the America/Los_Angeles timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 36.684900
Longitude: -121.793400

Geographic Details

Land Area: 12.86 mi²
Water Area: 0.67 mi²
Population Density: 1743.0 people per mi² (80th percentile)
Bounding Box: 36.753315°N, 36.652274°S, -121.731576°E, -121.817345°W

With 22,406 residents spread across 12.86 square miles, this area has a population density of 1743.0 people per square mile.

Demographics

22,406

Population

80th percentile

$52,736

Median Income

60th percentile

$363,000

Median Home Value

90th percentile

12.86 mi²

Land Area

The median household income in 93933 is $52,736, and the median home value is $363,000.

Housing

8,409

Total Units

7,952

Occupied Units

94.6%

Occupancy Rate

Similar ZIP Codes in California

ZIP codes with similar median household income in California.

93453

Santa Margarita

$58,190

95834

Sacramento

$55,177

92549

Idyllwild

$58,924

94956

Point Reyes Station

$57,105

95612

Clarksburg

$58,147

93906

Salinas

$56,358

95570

Trinidad

$47,417

95370

Sonora

$48,583

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.