🇺🇸 United States ZIP Code

STANDARD

33018

Hialeah

ZIP Code 33018 is a standard zip code serving Hialeah, Hialeah, Florida (FL), in Miami-Dade County, United States. It has an estimated population of 46,117 with a median household income of $49,769. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Florida (FL)
County: Miami-Dade
City: Hialeah
Timezone: America/New_York

Coordinates

Latitude: 25.909800
Longitude: -80.388900

Geographic Details

Land Area: 19.49 mi²
Water Area: 2.79 mi²
Population Density: 2366.0 people per mi² (85th percentile)
Bounding Box: 25.957171°N, 25.867404°S, -80.338961°E, -80.440928°W

With 46,117 residents spread across 19.49 square miles, this area has a population density of 2366.0 people per square mile.

Demographics

46,117

Population

95th percentile

$49,769

Median Income

50th percentile

$189,500

Median Home Value

70th percentile

19.49 mi²

Land Area

The median household income in 33018 is $49,769, and the median home value is $189,500.

Housing

13,486

Total Units

13,100

Occupied Units

97.1%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Hialeah, FL.

33002

Hialeah

33010

Hialeah

33011

Hialeah

33012

Hialeah

33013

Hialeah

33014

Hialeah

33015

Hialeah

33016

Hialeah

33017

Hialeah

Similar ZIP Codes in Florida

ZIP codes with similar median household income in Florida.

32730

Casselberry

$42,581

32536

Crestview

$56,720

34654

New Port Richey

$43,483

33950

Punta Gorda

$51,136

32277

Jacksonville

$44,283

33702

Saint Petersburg

$46,656

34289

North Port

$42,778

32531

Baker

$53,581

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.