Housing data for Big Pine Key, FL
Big Pine Key, FL has an estimated 4,258 residents and 2,884 homes (US Census Bureau, 2020–2024 American Community Survey).
It is an unincorporated community in Monroe County.
11.7% of households rent.
The median gross rent is $1,724 a month.
Figures last updated on .
- Residents
- 4,258 (±624)
- Housing units
- 2,884 (±242)
- Households that rent
- 11.7%
- Median gross rent
- $1,724
- Residents since 2015–2019
- −13.0%
What stands out in Big Pine Key
Households that rent: 11.7% (±4.3 points) in Big Pine Key, lower than in Monroe County (34.2%).
Homes in buildings of 5 or more units: 5.7% (±5.3 points) in Big Pine Key, lower than in Monroe County (15.9%).
Average commute: 31.5 minutes (±4.1) in Big Pine Key, higher than in Monroe County (19.5 minutes).
Homes built before 1980: 24.2% (±7.1 points) in Big Pine Key, lower than in Monroe County (45.6%).
- Renters and owners in Big Pine Key
- Types of homes in Big Pine Key
- Commute and cars in Big Pine Key
- Age of homes in Big Pine Key
Housing in Big Pine Key at a glance
- Median rent: $1,724 median gross rent a month
- Rent by bedrooms: $2,012 median gross rent, 2 bedrooms (Small sample: wide margin of error)
- Rent burden: 58.9% of renters pay 30% or more of income (Small sample: wide margin of error)
- Renters and owners: 11.7% of households rent
- Income and affordability: $110,134 median household income
- Home values: $637,000 median home value
- Homeowner costs: $3,028 median monthly cost with a mortgage
- Property taxes: $3,398 median real estate taxes a year
- Types of homes: 5.7% of homes are in buildings of 5 or more units
- Bedrooms: 37.4% of homes have 3 or more bedrooms
- Age of homes: 24.2% of homes were built before 1980
- Vacancy rate: 24.8% rental vacancy rate (Small sample: wide margin of error)
- Heating fuel: 89.5% heat with electricity
- Commute and cars: 31.5 minutes average trip to work
- Growth: −13.0% residents since 2015–2019
- How long people stay: 29.2% moved in since 2020
- Crowding and facilities: 3.8% of homes have more than 1 person per room
Big Pine Key against Monroe County, its state and the nation
| Big Pine Key | Monroe County | Florida | United States | |
|---|---|---|---|---|
| Residents | 4,258 (±624) | 81,860 (exact) | 22,416,077 (exact) | 334,922,499 |
| Housing units | 2,884 (±242) | 54,834 (±47) | 10,256,470 (±942) | 143,775,355 |
| Households that rent | 11.7% (±4.3 points) | 34.2% (±1.7 points) | 32.4% (±0.2 points) | 34.8% |
| Median gross rent | $1,724 (±$144) | $1,999 (±$108) | $1,669 (±$5) | $1,413 |
| Median household income | $110,134 (±$30,222) | $87,738 (±$4,111) | $74,568 (±$284) | $80,734 |
| Median home value | $637,000 (±$53,923) | $780,600 (±$26,820) | $359,000 (±$930) | $332,700 |
| Median real estate taxes (a year) | $3,398 (±$446) | $4,129 (±$172) | $2,730 (±$10) | $3,119 |
| Built before 1980 | 24.2% (±7.1 points) | 45.6% (±1.9 points) | 33.9% (±0.2 points) | 49.7% |
| Average commute | 31.5 minutes (±4.1) | 19.5 minutes (±0.9) | 28.0 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 87.2% (±7.2 points) | 89.9% (±1.6 points) | 91.6% (±0.1 points) | 91.0% |
| Median age of residents | 52.9 years (±5.2) | 49.2 years (±0.2) | 42.6 years (±0.1) | 38.9 years |
Big Pine Key covers 10.2 square miles of land, about 417 residents per square mile (Census Bureau Gazetteer).
How Big Pine Key has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 4,896 (±447) | 4,258 (±624) | −13.0% | Not a measurable change |
| Housing units | 2,879 (±158) | 2,884 (±242) | +0.2% | Not a measurable change |
| Median gross rent | $1,645 (±$221) | $1,724 (±$144) | +4.8% | No measurable change after inflation |
| Median home value | $363,700 (±$18,778) | $637,000 (±$53,923) | +75.1% | Up after inflation |
| Median household income | $58,259 (±$17,099) | $110,134 (±$30,222) | +89.0% | Up after inflation |
| Median owner cost with a mortgage | $2,122 (±$146) | $3,028 (±$268) | +42.7% | Up after inflation |
| Median real estate taxes | $2,389 (±$261) | $3,398 (±$446) | +42.2% | No measurable change after inflation |
| Households that rent | 27.5% (±5.8 points) | 11.7% (±4.3 points) | −15.8 percentage points | Measurable decrease |
| Rental vacancy rate | 16.4% (±9.9 points) | 24.8% (±16.7 points) | +8.4 percentage points | Not a measurable change |
The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.
Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.
The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.
Crime reported to police in Monroe County
Big Pine Key has no police department of its own in the FBI’s figures, so this is the figure for Monroe County as a whole.
In 2025, the police departments that report for Monroe County recorded 250 violent and 827 property crimes per 100,000 residents.
A county-wide figure describes the whole county, not this place; crime varies from one community to the next.
ZIP codes in Big Pine Key
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 33043 | 61% | 4,298 | $1,724 | $638,000 | $110,491 |
A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.
Places near Big Pine Key
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Cudjoe Key | 8.6 mi | $1,864 | $857,400 | 20.8% |
| Big Coppitt Key | 20 mi | $2,420 | $534,500 | 37.1% |
| Marathon | 21 mi | $1,633 | $725,800 | 39.8% |
| Key Colony Beach | 22 mi | $1,929 | $919,800 | 31.9% |
| Stock Island | 25 mi | $2,013 | $517,500 | 72.4% |
| Key West | 27 mi | $2,220 | $852,400 | 50.8% |
| Layton | 36 mi | $1,833 | $842,400 | 28.1% |
| Islamorada | 55 mi | $1,882 | $919,600 | 15.5% |
Places in Florida most like Big Pine Key
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| Palm City | $2,013 | $563,400 | $125,820 | 10.3% |
| Hernando Beach | $1,449 | $530,000 | $101,875 | 11.0% |
| Lutz | $1,823 | $486,500 | $120,031 | 21.5% |
| Montverde | $1,893 | $523,300 | $97,031 | 17.9% |
| Loxahatchee Groves | $1,263 | $583,200 | $111,699 | 9.4% |
| Buckingham | $2,196 | $431,100 | $112,568 | 5.0% |
Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Florida.
HUD Fair Market Rent for Big Pine Key, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,554 | $1,990 | $2,254 | $2,973 | $2,984 |
HUD income limits for Big Pine Key, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $30,100 | $50,200 | $80,300 |
| 2 people | $34,400 | $57,300 | $91,700 |
| 3 people | $38,700 | $64,500 | $103,200 |
| 4 people | $43,000 | $71,650 | $114,650 |
| 5 people | $46,450 | $77,350 | $123,850 |
| 6 people | $49,900 | $83,100 | $133,000 |
| 7 people | $53,350 | $88,850 | $142,200 |
| 8 people | $56,800 | $94,600 | $151,350 |
These are the limits HUD sets for its housing programs in the Monroe County, FL, where HUD’s median family income for fiscal year 2026 is $129,600.
A program can use its own limits; tax-credit and local programs often do.
Big Pine Key is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.
Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.
Margins of error are at the 90% confidence level.
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Questions about Big Pine Key
What is the average rent in Big Pine Key, FL?
The Census Bureau publishes the median rather than the average: the median gross rent in Big Pine Key is $1,724 (±$144) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.
How many renters are there in Big Pine Key?
Big Pine Key has an estimated 218 (±77) renting households, 11.7% of its occupied homes (2020–2024 American Community Survey).
What is the median household income in Big Pine Key?
The median household income in Big Pine Key is $110,134 (±$30,222) a year (2020–2024 American Community Survey).
What is the average home value in Big Pine Key, FL?
The Census Bureau publishes the median: $637,000 (±$53,923) for owner-occupied homes in Big Pine Key (2020–2024 American Community Survey).
What is the average mortgage payment in Big Pine Key?
The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Big Pine Key, FL is $3,028 (±$268) a month, including taxes, insurance and utilities.
How much are property taxes in Big Pine Key?
The median real estate tax paid by homeowners in Big Pine Key, FL is $3,398 (±$446) a year (2020–2024 American Community Survey).
Is Big Pine Key growing?
In Big Pine Key, the number of residents went from 4,896 in 2015–2019 to 4,258 in 2020–2024 (−13.0%), not a measurable change.
What ZIP codes are in Big Pine Key?
The ZIP code that covers Big Pine Key is 33043.
What is the median rent in ZIP code 33043?
The median gross rent in ZIP Code Tabulation Area 33043 is $1,724 (±$144) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Big Pine Key CDP, Florida
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Big Pine Key CDP, Florida
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Big Pine Key CDP, Florida
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Big Pine Key CDP, Florida
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Big Pine Key CDP, Florida
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Big Pine Key CDP, Florida
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Big Pine Key CDP, Florida
- HUD Fair Market Rents, fiscal year 2027: Monroe County, FL
- HUD Income Limits, fiscal year 2026: Monroe County, FL
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Big Pine Key CDP, Florida (place:06425, in state:12).
Each estimate (E or PE) has a margin of error beside it (M or PM).
The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.
The API needs a free key.
DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.
Figures last updated on .