🇺🇸 United States ZIP Code

STANDARD

33777

Seminole

ZIP Code 33777 is a standard zip code serving Seminole, Seminole, Florida (FL), in Pinellas County, United States. It has an estimated population of 17,140 with a median household income of $49,230. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 27.868800
Longitude: -82.734400

Geographic Details

Land Area: 5.75 mi²
Water Area: 0.90 mi²
Population Density: 2981.0 people per mi² (85th percentile)
Bounding Box: 27.879627°N, 27.818803°S, -82.728885°E, -82.781467°W

With 17,140 residents spread across 5.75 square miles, this area has a population density of 2981.0 people per square mile.

Demographics

17,140

Population

75th percentile

$49,230

Median Income

50th percentile

$152,000

Median Home Value

60th percentile

5.75 mi²

Land Area

The median household income in 33777 is $49,230, and the median home value is $152,000.

Housing

7,997

Total Units

6,997

Occupied Units

87.5%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Seminole, FL.

33772

Seminole

33775

Seminole

33776

Seminole

Similar ZIP Codes in Florida

ZIP codes with similar median household income in Florida.

32757

Mount Dora

$49,912

33761

Clearwater

$52,584

32073

Orange Park

$52,800

32052

Jasper

$42,784

33134

Miami

$52,316

33173

Miami

$54,300

34736

Groveland

$43,459

32443

Greenwood

$42,407

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.