📍 View location on OpenStreetMap (24.723280, -81.021550)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 33051 |
| Primary City | Key Colony Beach |
| State / Province | FL |
| County | Monroe |
| Total Population | 511 |
| Population Density | 449.8 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 33051 | Monroe County records | FL records |
|---|---|---|---|
| Population estimate | 511 | 81,805 (sum) | 22,412,596 (sum) |
| Population Density | 449.8 /sq mi | -- | -- |
| County population rank | #8 of 9 | -- | -- |
| State population rank | #936 of 993 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 33050 | Marathon | 0.9 mi | 10,561 |
| ZIP 33001 | Long Key | 14.9 mi | 250 |
| ZIP 33043 | Big Pine Key | 21.2 mi | 4,298 |
| ZIP 33036 | Islamorada | 27.7 mi | 3,777 |
| ZIP 33042 | Summerland Key | 30.7 mi | 6,441 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →