ZIP code 33149: Key Biscayne, FL
33149 is a ZIP code in Key Biscayne, Florida, mainly in Miami-Dade County, part of the Miami-Fort Lauderdale-West Palm Beach, FL metro area. About 14,791 people live here.
- Population
- 14,791
- Median household income
- $181,505
- Typical home value
- $1,722,300+7.7% in 12 months
- Median rent
- $3,501gross, per month
- Median age
- 42.2
- Homeowners
- 66.6%of occupied homes
Shaded: ZIP code 33149's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 33149 details
| City | Key Biscayne |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Metro area | Miami-Fort Lauderdale-West Palm Beach, FL |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 4.7 sq mi, plus 9.4 sq mi of water |
| Population density | 3,140 people per sq mi |
| Bachelor's degree or higher | 77.2% of adults 25+ |
| Average commute | 23.7 minutes |
| Center coordinates | 25.71441, -80.16359 |
Median rent in 33149 by bedrooms
| Size | Median gross rent |
|---|---|
| Studio | $1,613/mo |
| 1 bedroom | $2,477/mo |
| 2 bedrooms | $3,501/mo |
| 3 bedrooms | $3,501/mo |
| 4 bedrooms | $3,501/mo |
| 5+ bedrooms | $3,501/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 33149
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 33129 | Miami, FL | 3.5 mi | 14,702 |
| 33131 | Miami, FL | 3.8 mi | 23,095 |
| 33109 | Miami Beach, FL | 3.8 mi | 1,083 |
| 33195 | Miami, FL | 4.3 mi | — |
| 33132 | Miami, FL | 4.3 mi | 20,253 |
| 33130 | Miami, FL | 4.5 mi | 34,964 |
| 33133 | Miami, FL | 4.5 mi | 36,789 |
| 33280 | Miami, FL | 4.5 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 33149?
A typical home in ZIP code 33149 is worth about $1,722,300 (Zillow Home Value Index). The median household here earns $181,505 a year. See what buying here would cost per month, with Florida average taxes and insurance filled in.
Monthly payment for a $1,722,300 homeWhat can a $181,505 income afford?Rental property numbers
About ZIP code 33149
What city is ZIP code 33149?
ZIP code 33149 is in Key Biscayne, FL, in Miami-Dade County.
What county is ZIP code 33149 in?
33149 is mainly in Miami-Dade County, Florida.
What is the population of ZIP code 33149?
About 14,791 people live in ZIP code 33149, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 33149 in?
33149 is in Eastern Time (UTC−5). It observes daylight saving time.