ZIP Code Tabulation Area · Florida

ZIP Code 33778: Largo, FL

ZIP Code 33778 (Largo, Pinellas County, Florida) has an estimated 16,807 residents in 6,836 households. The median household income is $65,355, the median home value is $291,600 and the median gross rent is $1,811/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Total population

16,807

Margin of error ±1,741

Median household income

$65,355

Margin of error ±$4,816

Median home value

$291,600

Margin of error ±$23,950

Median gross rent

$1,811/mo

Margin of error ±$80

Median age

51.2 yrs

Margin of error ±5.1 yrs

Mean travel time to work

24.0 min

Margin of error ±6.4 min

How ZIP 33778 compares with Florida and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 3377851.2 yrsFlorida42.6 yrsUnited States38.9 yrs

Median household income

ZIP 33778$65,355Florida$74,568United States$80,734

Per capita income

ZIP 33778$36,455Florida$42,609United States$44,673

Poverty rate

ZIP 3377811.8%Florida12.6%United States12.5%

Unemployment rate

ZIP 337783.8%Florida4.8%United States5.2%

Bachelor's degree or higher

ZIP 3377827.8%Florida34.1%United States35.7%

Median home value

ZIP 33778$291,600Florida$359,000United States$332,700

Median gross rent

ZIP 33778$1,811/moFlorida$1,669/moUnited States$1,413/mo

Owner-occupied homes

ZIP 3377882.9%Florida67.6%United States65.2%

Mean travel time to work

ZIP 3377824.0 minFlorida28.0 minUnited States26.4 min

Worked from home

ZIP 3377813.0%Florida15.7%United States15.1%

All figures for ZIP 33778

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 33778 — ACS 2020–2024 5-year estimates
MeasureZIP 33778Margin of errorFloridaUnited States
Total population16,807±1,74122,416,077334,922,499
Median age51.2 yrs±5.1 yrs42.6 yrs38.9 yrs
Households6,836±5158,752,810129,227,496
Median household income$65,355±$4,816$74,568$80,734
Per capita income$36,455±$2,838$42,609$44,673
Poverty rate11.8%±3.4 pts12.6%12.5%
Unemployment rate3.8%±1.3 pts4.8%5.2%
Bachelor's degree or higher27.8%±3.7 pts34.1%35.7%
Median home value$291,600±$23,950$359,000$332,700
Median gross rent$1,811/mo±$80$1,669/mo$1,413/mo
Owner-occupied homes82.9%±4.2 pts67.6%65.2%
Mean travel time to work24.0 min±6.4 min28.0 min26.4 min
Worked from home13.0%±2.2 pts15.7%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 33778
GroupZIP 33778FloridaUnited States
White alone, not Hispanic or Latino72.5%50.4%57.4%
Black or African American alone, not Hispanic or Latino10.7%14.6%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.2%0.1%0.5%
Asian alone, not Hispanic or Latino1.7%2.9%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.0%0.1%0.2%
Some other race alone, not Hispanic or Latino0.3%0.7%0.6%
Two or more races, not Hispanic or Latino2.7%3.8%4.3%
Hispanic or Latino (of any race)11.9%27.4%19.3%

Where ZIP 33778 is

State
Florida
Main county
Pinellas County
Largest overlapping place
Largo (31% of the ZIP's land area)
Land area
3.76 sq mi· about 4,470 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Pinellas County

33714 Lealman, FL33715 Tierra Verde, FL33716 St. Petersburg, FL33755 Clearwater, FL33756 Clearwater, FL33759 Clearwater, FL33760 Largo, FL33761 Clearwater, FL33762 Feather Sound, FL33763 Clearwater, FL33764 Clearwater, FL33765 Clearwater, FL33767 Clearwater, FL33770 Largo, FL33771 Largo, FL33772 Seminole, FL33773 Pinellas Park, FL33774 Largo, FL33776 Pinellas County, FL33777 Bardmoor, FL33781 Pinellas Park, FL33782 Pinellas Park, FL33785 Indian Rocks Beach, FL33786 Belleair Beach, FL

See every ZIP code in Florida, or compare ZIP 33778 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.