🇺🇸 United States ZIP Code

STANDARD

32257

Jacksonville

ZIP Code 32257 is a standard zip code serving Jacksonville, Jacksonville, Florida (FL), in Duval County, United States. It has an estimated population of 36,430 with a median household income of $54,113. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Florida (FL)
County: Duval
City: Jacksonville
Timezone: America/New_York

Coordinates

Latitude: 30.192700
Longitude: -81.605000

Geographic Details

Land Area: 12.20 mi²
Water Area: 4.62 mi²
Population Density: 2985.0 people per mi² (85th percentile)
Bounding Box: 30.223540°N, 30.167252°S, -81.555982°E, -81.679573°W

With 36,430 residents spread across 12.20 square miles, this area has a population density of 2985.0 people per square mile.

Demographics

36,430

Population

90th percentile

$54,113

Median Income

60th percentile

$169,700

Median Home Value

65th percentile

12.20 mi²

Land Area

The median household income in 32257 is $54,113, and the median home value is $169,700.

Housing

16,735

Total Units

15,260

Occupied Units

91.2%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Jacksonville, FL.

32099

Jacksonville

32201

Jacksonville

32202

Jacksonville

32203

Jacksonville

32204

Jacksonville

32205

Jacksonville

32206

Jacksonville

32207

Jacksonville

32208

Jacksonville

32209

Jacksonville

Similar ZIP Codes in Florida

ZIP codes with similar median household income in Florida.

32073

Orange Park

$52,800

33625

Tampa

$56,635

33706

Saint Petersburg

$61,364

32951

Melbourne Beach

$59,604

33511

Brandon

$52,511

33437

Boynton Beach

$53,745

34984

Port Saint Lucie

$49,316

32244

Jacksonville

$48,290

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.