Snell Isle, St. Petersburg, FL demographics:
population, income, and more

Total population
4,366
-0.4% year-over-year change
Median household income
$107,889/yr
5.1% year-over-year change
Housing units
2,388
-1.8% year-over-year change

Snell Isle population

How many people live in Snell Isle

Snell Isle is home to 4,366 residents, according to the most recent Census data. Gender-wise, 46.4% of Snell Isle locals are male, and 53.6% are female.

Total population
4,366
-0.4% year-over-year change
Gender ratio
Male
46.4%
2,024
Female
53.6%
2,342
Value Percent YoY change
Male 2,024 46.4% 0.8%
Female 2,342 53.6% -1.4%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Snell Isle is 48, with the population distributed as follows: about 12.1% are children under 15, then 8% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.7% of the population, while another 33.4% fall into the 45 to 64 bracket. Finally, around 20.9% are 65 or older.

Median age
48
Age breakdown
Under 15
12.1%
15 to 24
8%
25 to 44
25.7%
45 to 64
33.4%
Over 65
20.9%
Value Percent YoY change
Under 15 527 12.1% 0.4%
15 to 24 350 8% 7.0%
25 to 44 1,121 25.7% -1.8%
45 to 64 1,457 33.4% -4.5%
Over 65 911 20.9% 5.1%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Snell Isle, 87.4% of the population are US-born citizens, while 9.5% have gained naturalized citizenship. At the same time, 3% of residents are non-citizens. As for race, 83.4% of locals are Caucasian, 3.7% are African American and 2.7% have Asian roots. There’s also a share of 9.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
87.4%
Non-U.S.-born citizens
9.5%
Non-citizens
3%
Value Percent YoY change
U.S.-born citizens 3,818 87.4% -2.8%
Non-U.S.-born citizens 416 9.5% 28.8%
Non-citizens 133 3% -0.8%
Racial breakdown
White
83.4%
Black or African American
3.7%
American Indian and Alaska Native
0.1%
Asian
2.7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9.4%
Other
0.7%
Value Percent
White 3,640 83.4%
Black or African American 163 3.7%
American Indian and Alaska Native 5 0.1%
Asian 116 2.7%
Native Hawaiian and other Pacific Islander 2 0%
Two or more races 410 9.4%
Other 31 0.7%

Households in Snell Isle

A peek inside Snell Isle households

Snell Isle has 2,086 households, with an average of 2 members in each. Of these, 53.4% are families, while the remaining 46.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,086
-1.3% year-over-year change
Average people per household
2
Non-family households
971
Family households
1,115
Value Percent YoY change
Non-family households 971 46.6% -0.5%
Family households 1,115 53.4% -2.0%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Snell Isle

The housing landscape of Snell Isle

Snell Isle's housing consists of 2,388 units, with 67.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.9% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.1% of the housing landscape.

Housing units
2,388
-1.8% year-over-year change
Housing types
Value Percent
1 unit, detached 1,608 67.4%
1 unit, attached 69 2.9%
2 units 161 6.7%
3 or 4 units 180 7.5%
5 to 9 units 87 3.6%
10 to 19 units 116 4.9%
20 to 49 units 105 4.4%
50 or more units 59 2.5%
Mobile home 2 0.1%
Homes built since 2020
26
8.3% year-over-year change

The age of buildings in Snell Isle

In Snell Isle, the median construction year is 1955. About 27.2% of homes were built before the 1940s, with another 13.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 3.6% of homes were added from 2000 to 2009, 7.3% between 2010 and 2019, and 1.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 651 27.2% 5.3%
Built between 1940 and 1949 323 13.5% -7.2%
Built between 1950 and 1959 459 19.2% -8.6%
Built between 1960 and 1969 252 10.6% -13.4%
Built between 1970 and 1979 194 8.1% 16.2%
Built between 1980 and 1989 142 5.9% -15.5%
Built between 1990 and 1999 83 3.5% 18.6%
Built between 2000 and 2009 85 3.6% -20.6%
Built between 2010 and 2019 174 7.3% 27.9%
Built in 2020 or later 26 1.1% 8.3%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Snell Isle occupancy rates

Out of the 2,086 occupied housing units in Snell Isle, 66% are owner-occupied, while 34% are lived in by tenants. Meanwhile, 12.6% of all homes on the local market sit vacant.

Occupied housing units
2,086
-1.3% year-over-year change
Occupancy breakdown
Renter occupied
709
Owner occupied
1,377
Value Percent YoY
change
Renter occupied 709 34% 5.2%
Owner occupied 1,377 66% -4.4%
Unoccupied housing units
12.6%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Snell Isle housing costs

Housing costs in Snell Isle come to a median of $1,802 per month, while tenants specifically pay a median gross rent of $1,495.

Median housing costs per month
$1,802/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Snell Isle
$1,495/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Snell Isle

Snell Isle education at a glance

About 17.8% of the population in Snell Isle went to high school, while 17.2% pursued college studies. Another 8.1% earned an associate degree and 30.6% hold a bachelor’s. Meanwhile, 25.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 24 0.6% 4.3%
High school diploma 652 17.8% -3.5%
College diploma 629 17.2% 7.2%
Associate degree 296 8.1% -5.4%
Bachelor's degree 1,121 30.6% -2.4%
Graduate degree 943 25.7% -0.7%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Snell Isle

How much people earn in Snell Isle

The average annual household income in Snell Isle was $166,901 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -3.7% change from the previous year. At the same time, the median income stood at $107,889, reflecting a +5.1% shift over the same period.

Average household income in Snell Isle
$166,901/year
-3.7% year-over-year change
Median household income in Snell Isle
$107,889/year
5.1% year-over-year change

Snell Isle income by age

In Snell Isle, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $95,332. Those with someone between 45 and 64 in charge, often well established professionally, earn $153,310 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $41,359, while those led by someone over 65, many of whom may be retired, have about $74,808 in earnings. Overall, 94.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $41,359 -1.9%
25 - 44 $95,332 -2.4%
45 - 64 $153,310 3.6%
Over 65 $74,808 15.5%
Above poverty level
4,046
Below poverty level
247
Value Percent YoY
change
Above poverty level 4,046 94.2% -1.3%
Below poverty level 247 5.8% 6.5%

Employment in Snell Isle

Workforce and job types in Snell Isle

90.3% of the working population are employed in professional or administrative positions, while 9.7% are in hands-on or service-based jobs. Also, 16.1% run their own businesses, 66.6% are employed by private companies, and 11.1% work in the public sector.

Workforce demographics

White collar
2,148
Blue collar
230
Value Percent YoY change
White collar 2,148 90.3% -4.5%
Blue collar 230 9.7% -0.4%
Employer type
Self employees
16.1%
Private companies
66.6%
Governmental workers
11.1%
Not for profit companies
6.2%
Value Percent YoY change
Self employees 382 16.1% 5.2%
Private companies 1,583 66.6% -4.9%
Governmental workers 264 11.1% -2.9%
Not for profit companies 148 6.2% -18.2%

Transportation in Snell Isle

How people get around in Snell Isle

Commuting methods vary: 94.7% of residents travel by personal vehicle and 1.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,546 94.7% -12.4%
Taxicab 16 1% 128.6%
Bus or trolleybus 38 2.3% 15.2%
Bicycle 11 0.7% 120.0%
Walk 21 1.3% -30.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Snell Isle by zipcode?

Zipcode Population Number of households Median income Average income
33704 16,232 7,756 $107,889 $166,959

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FAQs about Snell Isle demographics 

What is the total population of Snell Isle?

Snell Isle has a total population of 4,366 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.4% compared to a year ago.

What is the gender ratio in Snell Isle?

The gender ratio in Snell Isle is as follows:
  • 46.4% males (2,024 residents)
  • 53.6% females (2,342 residents)

What is the median age in Snell Isle?

The median age in Snell Isle is 48.

What is the age distribution of the population in Snell Isle?

The age distribution in Snell Isle is as follows:
  • Under 15: 12.1% (527 residents)
  • Ages 15-24: 8% (350 residents)
  • Ages 25-44: 25.7% (1,121 residents)
  • Ages 45-64: 33.4% (1,457 residents)
  • Over 65: 20.9% (911 residents)

What is the racial and ethnic makeup of Snell Isle?

The racial and ethnic makeup of Snell Isle is as follows:
  • White: 83.4% (3,640 residents)
  • Black or African American: 3.7% (163 residents)
  • American Indian and Alaska Native: 0.1% (5 residents)
  • Asian: 2.7% (116 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (2 residents)
  • Two or More Races: 9.4% (410 residents)
  • Other: 0.7% (31 residents)

What percentage of the population in Snell Isle are U.S.-born citizens?

U.S.-born citizens represent 87.4% of the population in Snell Isle.

How many housing units are there in Snell Isle?

There are 2,388 housing units in Snell Isle, reflecting a -1.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Snell Isle and what is the average household size?

Snell Isle has a total of 2,086 households, with an average of 2 people in each.

What is the median household income in Snell Isle?

Snell Isle has a median household income of $107,889, representing a +5.1% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Snell Isle?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 90.3% (2,148 residents)
  • Blue-collar workers: 9.7% (230 residents)

Places of employment:
  • Self-employed: 16.1% (382 residents)
  • Private companies: 66.6% (1,583 residents)
  • Governmental workers: 11.1% (264 residents)
  • Not-for-profit companies: 6.2% (148 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025