ZIP codes
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Cudjoe Key, FL Demographics & ZIP Codes
Cudjoe Key, Florida demographics and median household income by ZIP code (in Monroe County) — 1 ZIP codes — population 6,781 — median income $101,625 — avg. home value $759,600. Compare income, housing, and population across ZIP codes on US5.
Population
6,781
Median household income (avg.)
$101,625
135% of U.S. median
Average home value
$759,600
218% of U.S. median
Average rent
$1,847
159% of U.S. median
Median age (avg.)
52.5
Cudjoe Key demographics
Cudjoe Key, Florida covers 1 ZIP code primarily in Monroe County, with a combined ZIP-area population of about 6,781.
Across ZIP codes with age data, the average median age is about 52.5 years.
Median household income in Cudjoe Key
The average median household income across ZIP codes in Cudjoe Key, Florida is about $101,625 — about 36% above the FL ZIP average ($74,612), and about 35% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $101,625 in 33042.
Housing in Cudjoe Key
For housing in Cudjoe Key, Florida, the average median home value is about $759,600 and the average median rent is about $1,847.
The most populous ZIP in this set is 33042 (about 6,781 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Cudjoe Key
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 33042 | Cudjoe Key | Monroe County | FL | 6,781 | $101,625 | $759,600 |
Frequently asked questions
What are the demographics of Cudjoe Key?
Cudjoe Key, Florida has a combined ZIP-area population of about 6,781 across 1 ZIP codes (primarily Monroe County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Cudjoe Key?
The average median household income across ZIP codes in Cudjoe Key, Florida is about $101,625, about 36% above the state ZIP average ($74,612), and about 35% above the U.S. median ($75,149). Average median home value is about $759,600.
How many ZIP codes are in Cudjoe Key?
Cudjoe Key, Florida includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Cudjoe Key?
This page lists ZIP codes in Cudjoe Key, Florida with population, median household income, and home value. Select a ZIP for a full demographics profile.