ZIP Code Tabulation Area · Florida

ZIP Code 34145: Marco Island, FL

ZIP Code 34145 (Marco Island, Collier County, Florida) has an estimated 16,205 residents in 8,609 households. The median household income is $101,523, the median home value is $896,300 and the median gross rent is $1,990/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

16,205

Margin of error ±20

Median household income

$101,523

Margin of error ±$10,735

Median home value

$896,300

Margin of error ±$80,638

Median gross rent

$1,990/mo

Margin of error ±$197

Median age

67.9 yrs

Margin of error ±1.8 yrs

Mean travel time to work

22.5 min

Margin of error ±10.2 min

How ZIP 34145 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 3414567.9 yrsFlorida42.6 yrsUnited States38.9 yrs

Median household income

ZIP 34145$101,523Florida$74,568United States$80,734

Per capita income

ZIP 34145$95,595Florida$42,609United States$44,673

Poverty rate

ZIP 341457.3%Florida12.6%United States12.5%

Unemployment rate

ZIP 341454.8%Florida4.8%United States5.2%

Bachelor's degree or higher

ZIP 3414548.4%Florida34.1%United States35.7%

Median home value

ZIP 34145$896,300Florida$359,000United States$332,700

Median gross rent

ZIP 34145$1,990/moFlorida$1,669/moUnited States$1,413/mo

Owner-occupied homes

ZIP 3414589.4%Florida67.6%United States65.2%

Mean travel time to work

ZIP 3414522.5 minFlorida28.0 minUnited States26.4 min

Worked from home

ZIP 3414534.6%Florida15.7%United States15.1%

All figures for ZIP 34145

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 34145 — ACS 2020–2024 5-year estimates
MeasureZIP 34145Margin of errorFloridaUnited States
Total population16,205±2022,416,077334,922,499
Median age67.9 yrs±1.8 yrs42.6 yrs38.9 yrs
Households8,609±2618,752,810129,227,496
Median household income$101,523±$10,735$74,568$80,734
Per capita income$95,595±$9,673$42,609$44,673
Poverty rate7.3%±2.3 pts12.6%12.5%
Unemployment rate4.8%±4.0 pts4.8%5.2%
Bachelor's degree or higher48.4%±4.3 pts34.1%35.7%
Median home value$896,300±$80,638$359,000$332,700
Median gross rent$1,990/mo±$197$1,669/mo$1,413/mo
Owner-occupied homes89.4%±2.7 pts67.6%65.2%
Mean travel time to work22.5 min±10.2 min28.0 min26.4 min
Worked from home34.6%±4.9 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 34145
GroupZIP 34145FloridaUnited States
White alone, not Hispanic or Latino90.0%50.4%57.4%
Black or African American alone, not Hispanic or Latino0.4%14.6%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.2%0.1%0.5%
Asian alone, not Hispanic or Latino0.2%2.9%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.1%0.1%0.2%
Some other race alone, not Hispanic or Latino0.3%0.7%0.6%
Two or more races, not Hispanic or Latino1.6%3.8%4.3%
Hispanic or Latino (of any race)7.3%27.4%19.3%

Where ZIP 34145 is

State
Florida
Main county
Collier County
Largest overlapping place
Marco Island (68% of the ZIP's land area)
Land area
16.27 sq mi· about 996 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 Collier County

34102 Naples, FL34103 Naples, FL34104 Collier County, FL34105 Collier County, FL34108 Pelican Bay, FL34109 Collier County, FL34110 Collier County, FL34112 Collier County, FL34113 Collier County, FL34114 Collier County, FL34116 Golden Gate, FL34117 Collier County, FL34119 Collier County, FL34120 Collier County, FL34138 Chokoloskee, FL34139 Everglades, FL34140 Marco Island, FL34141 Collier County, FL34142 Collier County, FL

See every ZIP code in Florida, or compare ZIP 34145 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.