Median Income
$111,683
household / year
Median Home Value
$844,500
owner-occupied
Median Rent
$1,003
gross / month
Cost of Living
106
national avg = 100

Is Sanibel, FL a Good Place to Live?

Sanibel is a small town of 6,420 in Florida, with a median household income of $111,683 and a 4.6% unemployment rate. Its cost of living index is 106 (US average = 100), which is 6% above the national average.

Strengths: Sanibel stands out for solid school ratings (B+), a well-educated population, short average commutes.

Trade-offs: Potential downsides include high home prices. Whether Sanibel is right for you depends on your priorities — the full breakdown is below.

All Sanibel city data on this page comes from official government sources — the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.

Cost of Living

Index: 106.1

Sanibel's overall cost of living index is 106.1, where 100 represents the US national average. Living in Sanibel costs roughly 6% more than the average American city.

Metric Sanibel, FL National Avg
Median Home Value $844,500 $244,900
Median Monthly Rent $1,003 $1,163
Homeownership Rate 89.7% 65.9%
Median Household Income $111,683 $74,755

Crime & Safety

Crime data for Sanibel is not currently available from the FBI's Uniform Crime Reporting program. Not all local agencies report to the UCR each year.

Schools & Education

Sanibel is served primarily by LEE. The student-to-teacher ratio is 20.5:1 (slightly above the national average of ~16:1).

Metric Sanibel, FL National Avg
School District LEE —
Elementary Schools 61 —
Middle Schools 18 —
High Schools 33 —
Student/Teacher Ratio 20.5:1 16:1
Bachelor's Degree or Higher 59.2% 35.4%
High School Diploma or Higher 99.4% 91.1%

Weather & Climate

Sanibel sees average highs of 75.0°F in January and 91.6°F in July, with 54.8 inches of annual precipitation .

MetricSanibel, FL
Average High — January75.0°F
Average High — July91.6°F
Annual Precipitation54.8"
Annual SnowfallTrace / None

Demographics

MetricSanibel, FLNational Avg
Population6,420—
Median Age68.638.9
Unemployment Rate4.6%3.7%
Avg Commute Time17.8 min26 min
White (non-Hispanic)96.4%59.3%
Black or African American0.7%13.6%
Hispanic or Latino0.6%18.9%
Asian1.0%6.3%
Under 182.4%22.2%
65 and over63.6%16.8%

Nearby Cities

Captiva, FL 6 mi St. James City, FL 6 mi Punta Rassa, FL 7 mi Iona, FL 10 mi Harlem Heights, FL 12 mi

ZIP Codes in Sanibel

Sanibel, FL is covered by 1 ZIP code:

33957

Sanibel vs Other Cities

Sanibel, FL vs Captiva, FL Sanibel, FL vs St. James City, FL Sanibel, FL vs Punta Rassa, FL Sanibel, FL vs Iona, FL Sanibel, FL vs Harlem Heights, FL

Frequently Asked Questions

Sanibel's cost of living index is 106, where 100 is the national average. That puts Sanibel roughly 6% above the national average in cost. The median home price is $844,500 and median rent is $1,003/month.
Crime data for Sanibel is not available in the current FBI UCR reporting year. Not all jurisdictions submit data annually.
Public schools in Sanibel are operated by LEE. The district has 61 elementary, 18 middle, and 33 high schools. The student-to-teacher ratio is 20.5:1. 59.2% of adults 25+ hold a bachelor's degree or higher.
Sanibel, FL has a population of 6,420, a median household income of $111,683, and an unemployment rate of 4.6%. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.
Sanibel averages 75.0°F in January and 91.6°F in July. Annual rainfall is 54.8 inches . Based on NOAA 30-year climate normals (1991–2020).
Sanibel, FL is covered by 1 ZIP code: 33957.
The population of Sanibel, Florida is 6,420 with a median age of 68.6. Source: US Census ACS 5-Year Estimates.
Key numbers for living in Sanibel: cost of living index 106 (100 = US average), median home $844,500, median household income $111,683, schools rated B+. Whether these are benefits or drawbacks depends on where you're coming from — compare Sanibel side by side with your current city to see the trade-offs.