US ZIP Code
33001

Long Key, FL

Monroe County  ·  Florida

● Active
👥 254 Population ↓ 23% since 2019
💰 $60,750 Median HH Income
▼ 20% below avg ↑ 21% since 2019
🎂 58.8 Median Age ↓ 10% since 2019
🏠 $602,900 Median Home Value
▲ 116% above avg ↑ 91% since 2019
🎓 46.0% College Grads
▲ 19% above avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code33001
CityLong Key
StateFlorida (FL)
CountyMonroe County
Area Code305/645/786
Latitude24.835499
Longitude-80.801568
TimezoneNew York (DST)
FIPS12087
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 55.9% (142) Female 44.1% (112) ♀

Race & Ethnicity

White: 75.2%Hispanic: 12.6%Race
White75.2%
Hispanic12.6%

Age Breakdown

Under 5
2%
25–44
23%
45–64
33%
65+
13%

Key Indicators

Median Age58.8 yrs ↓ 10% since 2019
Avg Household Size1.94
Below Poverty3.9% ▼ 61% below avg
College Grads46.0% ▲ 19% above avg
Unemployment0.0% ▼ 100% below avg
HS Graduate102 (41.1%)
Some College5 (2%)
Associates27 (10.9%)
Bachelors41 (16.5%)
Graduate Degree73 (29.4%)

Education

HS Grad: 41.1%Some College: 2%Associates: 10.9%Bachelors: 16.5%Graduate: 29.4%Edu
HS Grad41.1%
Some College2.0%
Associates10.9%
Bachelors16.5%
Graduate29.4%
Housing & Income

Housing Tenure

Owner: 68.7%Renter: 31.3%Tenure
Owner68.7%
Renter31.3%

Home Value Distribution

Under $50k
11%
$300k–500k
23%
Over $500k
66%

Financials

Median HH Income$60,750 ▼ 20% below avg ↑ 21% since 2019
Median Home Value$602,900 ▲ 116% above avg ↑ 91% since 2019
Home/Income Ratio9.9x (nat avg ~3.5x)
Median Rent$1,563/mo ↓ 22% since 2019
Total Units612
Vacant Units481
Avg HH Size1.94

Income Distribution

Under $25k
14%
$25k–50k
24%
$50k–75k
23%
$75k–100k
9%
$100k–150k
10%
$150k–200k
14%
Over $200k
6%
Employment & Commute

How People Get to Work

Drove Alone
76%
Walked
24%

Commute Time

Under 15 min
37%
15–30 min
51%
30–45 min
12%
Housing Stock

Year Built

1940s–1950s
6%
1960s–1970s
23%
1980s–1990s
21%
2000+
50%

Summary

Total Units612
Vacant481
Owner Occupied68.7%
Renter Occupied31.3%
Avg HH Size1.94
Frequently Asked Questions
ZIP code 33001 is in Long Key, FL, in Monroe County.
ZIP code 33001 is located in Florida (FL).
ZIP code 33001 is in Monroe County, FL.
ZIP 33001 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 33001 is 254 people (ACS 2023).
The median household income in ZIP code 33001 is $60,750 (ACS 2023).
The median home value in ZIP 33001 is $602,900 (ACS 2023).
About ZIP Code 33001

ZIP code 33001 is located in Long Key, Florida, within Monroe County. With a population of 254, this is a sparsely populated ZIP code with an older community — the median age is 58.8 years. Economically, 33001 is a solidly middle-class ZIP code: the median household income of $60,750 is below the national average.

Real estate in ZIP code 33001 represents a premium housing market. The median home value of $602,900 is more than double the national average. Renters can expect to pay around $1,563 per month in median rent. Homeownership is strong here — 68.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 91% since 2019.

The population of 33001 is primarily White (75.20%). Residents are well-educated — 46.0% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 3.9%. Household income has grown by 21% since 2019.

Overall, ZIP code 33001 in Long Key, FL is characterized as solidly middle-class, well-educated, an older community, and predominantly owner-occupied. With 254 residents, a median household income of $60,750, and a median home value of $602,900, it offers a clear picture of life in this part of Florida.