ZIP codes
2
Marco Island, FL Demographics & ZIP Codes
Marco Island, Florida demographics and median household income by ZIP code (in Collier County) — 2 ZIP codes — population 16,087 — median income $104,105 — avg. home value $866,200. Compare income, housing, and population across ZIP codes on US5.
Population
16,087
Median household income (avg.)
$104,105
139% of U.S. median
Average home value
$866,200
249% of U.S. median
Average rent
$1,819
156% of U.S. median
Median age (avg.)
70.6
Marco Island demographics
Marco Island, Florida covers 2 ZIP codes primarily in Collier County, with a combined ZIP-area population of about 16,087.
Across ZIP codes with age data, the average median age is about 70.6 years.
Median household income in Marco Island
The average median household income across ZIP codes in Marco Island, Florida is about $104,105 — about 40% above the FL ZIP average ($74,612), and about 39% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $104,105 in 34145.
Housing in Marco Island
For housing in Marco Island, Florida, the average median home value is about $866,200 and the average median rent is about $1,819.
The most populous ZIP in this set is 34145 (about 15,998 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Marco Island
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 34145 | Marco Island | Collier County | FL | 15,998 | $104,105 | $866,200 |
| 34140 | Marco Island | Collier County | FL | 89 | — | — |
Frequently asked questions
What are the demographics of Marco Island?
Marco Island, Florida has a combined ZIP-area population of about 16,087 across 2 ZIP codes (primarily Collier County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Marco Island?
The average median household income across ZIP codes in Marco Island, Florida is about $104,105, about 40% above the state ZIP average ($74,612), and about 39% above the U.S. median ($75,149). Average median home value is about $866,200.
How many ZIP codes are in Marco Island?
Marco Island, Florida includes 2 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Marco Island?
This page lists ZIP codes in Marco Island, Florida with population, median household income, and home value. Select a ZIP for a full demographics profile.