Trinity, FL demographics:
population, income, and more

Total population
18,907
-2.0% year-over-year change
Median household income
$113,580/yr
0.4% year-over-year change
Housing units
6,949
-3.1% year-over-year change

Trinity population

How many people live in Trinity

Trinity is home to 18,907 residents, according to the most recent Census data. Gender-wise, 49.8% of Trinity locals are male, and 50.2% are female.

Total population
18,907
-2.0% year-over-year change
Gender ratio
Male
49.8%
9,426
Female
50.2%
9,481
Value Percent YoY change
Male 9,426 49.8% -0.2%
Female 9,481 50.2% -3.8%
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 Trinity is 42, with the population distributed as follows: about 20% are children under 15, then 9.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 24.5% of the population, while another 23.4% fall into the 45 to 64 bracket. Finally, around 23% are 65 or older.

Median age
42.5
Age breakdown
Under 15
20%
15 to 24
9.1%
25 to 44
24.5%
45 to 64
23.4%
Over 65
23%
Value Percent YoY change
Under 15 3,779 20% -2.7%
15 to 24 1,717 9.1% -5.2%
25 to 44 4,629 24.5% 3.4%
45 to 64 4,433 23.4% -10.0%
Over 65 4,349 23% 3.6%
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 Trinity, 84.8% of the population are US-born citizens, while 12.3% have gained naturalized citizenship. At the same time, 2.9% of residents are non-citizens. As for race, 87.9% of locals are Caucasian, 1.5% are African American and 2.2% have Asian roots. Another 0.2% are Indigenous American, 0.1% are Pacific Islanders, while 1.3% identify as another race. There’s also a share of 6.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
84.8%
Non-U.S.-born citizens
12.3%
Non-citizens
2.9%
Value Percent YoY change
U.S.-born citizens 16,025 84.8% -2.7%
Non-U.S.-born citizens 2,332 12.3% -3.1%
Non-citizens 550 2.9% 32.2%
Racial breakdown
White
87.9%
Black or African American
1.5%
American Indian and Alaska Native
0.2%
Asian
2.2%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
6.8%
Other
1.3%
Value Percent
White 16,623 87.9%
Black or African American 285 1.5%
American Indian and Alaska Native 42 0.2%
Asian 410 2.2%
Native Hawaiian and other Pacific Islander 11 0.1%
Two or more races 1,292 6.8%
Other 244 1.3%

Households in Trinity

A peek inside Trinity households

Trinity has 6,821 households, with an average of 3 members in each. Of these, 76.8% are families, while the remaining 23.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
6,821
-1.6% year-over-year change
Average people per household
3
Non-family households
1,579
Family households
5,242
Value Percent YoY change
Non-family households 1,579 23.2% 0.2%
Family households 5,242 76.8% -2.2%
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 Trinity

The housing landscape of Trinity

Trinity's housing consists of 6,949 units, with 87.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 5.4% and offer a more compact, shared living style.

Housing units
6,949
-3.1% year-over-year change
Housing types
Value Percent
1 unit, detached 6,076 87.4%
1 unit, attached 376 5.4%
3 or 4 units 16 0.2%
5 to 9 units 91 1.3%
10 to 19 units 70 1%
20 to 49 units 132 1.9%
50 or more units 188 2.7%
Homes built since 2020
99
73.7% year-over-year change

The age of buildings in Trinity

In Trinity, the median construction year is 2006. Most development happened in the second half of the 20th century. Then, 45.5% of homes were added from 2000 to 2009, 28.3% between 2010 and 2019, and 1.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built between 1940 and 1949 16 0.2% -11.1%
Built between 1950 and 1959 20 0.3% 42.9%
Built between 1960 and 1969 99 1.4% -8.3%
Built between 1970 and 1979 34 0.5% 6.2%
Built between 1980 and 1989 135 1.9% -3.6%
Built between 1990 and 1999 1,420 20.4% -15.6%
Built between 2000 and 2009 3,159 45.5% -3.7%
Built between 2010 and 2019 1,967 28.3% 7.1%
Built in 2020 or later 99 1.4% 73.7%
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.

Trinity occupancy rates

Out of the 6,821 occupied housing units in Trinity, 85.7% are owner-occupied, while 14.3% are lived in by tenants. Meanwhile, 1.8% of all homes on the local market sit vacant.

Occupied housing units
6,821
-1.6% year-over-year change
Occupancy breakdown
Renter occupied
974
Owner occupied
5,847
Value Percent YoY
change
Renter occupied 974 14.3% -0.6%
Owner occupied 5,847 85.7% -1.8%
Unoccupied housing units
1.8%
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.

Trinity housing costs

Housing costs in Trinity come to a median of $2,001 per month, while tenants specifically pay a median gross rent of $2,451.

Median housing costs per month
$2,001/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 Trinity
$2,451/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 Trinity

Trinity education at a glance

About 20.7% of the population in Trinity went to high school, while 22.2% pursued college studies. Another 7.8% earned an associate degree and 29.7% hold a bachelor’s. Meanwhile, 17.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 254 1.8% 2.0%
High school diploma 2,993 20.7% 4.8%
College diploma 3,202 22.2% -1.4%
Associate degree 1,128 7.8% -24.0%
Bachelor's degree 4,288 29.7% -1.8%
Graduate degree 2,576 17.8% 4.9%
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 Trinity

How much people earn in Trinity

The average annual household income in Trinity was $137,606 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -3.1% change from the previous year. At the same time, the median income stood at $113,580, reflecting a +0.4% shift over the same period.

Average household income in Trinity
$137,606/year
-3.1% year-over-year change
Median household income in Trinity
$113,580/year
0.4% year-over-year change

Trinity income by age

In Trinity, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $137,734. Those with someone between 45 and 64 in charge, often well established professionally, earn $135,000 overall. Overall, 90.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $137,734 3.3%
45 - 64 $135,000 -9.5%
Over 65 $82,000 10.0%
Above poverty level
16,768
Below poverty level
1,762
Value Percent YoY
change
Above poverty level 16,768 90.5% -4.3%
Below poverty level 1,762 9.5% 26.1%

Average renter income in Trinity

To get a better sense of what renters earn on average in Trinity, their median household income was $92,292 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 31.9%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$92,292
Rent-to-income ratio
31.9%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Trinity

Workforce and job types in Trinity

The job market in Trinity is powered by 8,502 working residents, spread across a range of industries and roles. 92.7% of the working population are employed in professional or administrative positions, while 7.3% are in hands-on or service-based jobs. Also, 16.3% run their own businesses, 63.7% are employed by private companies, and 10.8% work in the public sector.

Workforce demographics

Working population
8,502
-3.0% year-over-year change
White collar
7,883
Blue collar
619
Value Percent YoY change
White collar 7,883 92.7% -3.9%
Blue collar 619 7.3% 9.6%
Employer type
Self employees
16.3%
Private companies
63.7%
Governmental workers
10.8%
Not for profit companies
9.2%
Value Percent YoY change
Self employees 1,387 16.3% 10.5%
Private companies 5,413 63.7% -7.5%
Governmental workers 918 10.8% 5.8%
Not for profit companies 784 9.2% -1.4%
Unemployment rate
4.1%
-2.7% year-over-year change

Available workforce

The unemployment rate in Trinity stands at 4.1%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Trinity

How people get around in Trinity

Commuting methods vary: 67% of residents travel by personal vehicle and 0.1% 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 5,686 67% -8.8%
Motorcycle 51 0.6% 0.0%
Bicycle 57 0.7% -32.9%
Walk 10 0.1% -50.0%
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.

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FAQs about Trinity demographics 

What is the total population of Trinity?

Trinity has a total population of 18,907 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 -2.0% compared to a year ago.

What is the gender ratio in Trinity?

The gender ratio in Trinity is as follows:
  • 49.8% males (9,426 residents)
  • 50.2% females (9,481 residents)

What is the median age in Trinity?

The median age in Trinity is 42.5.

What is the age distribution of the population in Trinity?

The age distribution in Trinity is as follows:
  • Under 15: 20% (3,779 residents)
  • Ages 15-24: 9.1% (1,717 residents)
  • Ages 25-44: 24.5% (4,629 residents)
  • Ages 45-64: 23.4% (4,433 residents)
  • Over 65: 23% (4,349 residents)

What is the racial and ethnic makeup of Trinity?

The racial and ethnic makeup of Trinity is as follows:
  • White: 87.9% (16,623 residents)
  • Black or African American: 1.5% (285 residents)
  • American Indian and Alaska Native: 0.2% (42 residents)
  • Asian: 2.2% (410 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (11 residents)
  • Two or More Races: 6.8% (1,292 residents)
  • Other: 1.3% (244 residents)

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

U.S.-born citizens represent 84.8% of the population in Trinity.

How many housing units are there in Trinity?

There are 6,949 housing units in Trinity, reflecting a -3.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Trinity has a total of 6,821 households, with an average of 3 people in each.

What is the median household income in Trinity?

Trinity has a median household income of $113,580, representing a +0.4% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Trinity?

The employment rate is 95.9% in Trinity, with a workforce of 8,502 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 92.7% (7,883 residents)
  • Blue-collar workers: 7.3% (619 residents)

Places of employment:
  • Self-employed: 16.3% (1,387 residents)
  • Private companies: 63.7% (5,413 residents)
  • Governmental workers: 10.8% (918 residents)
  • Not-for-profit companies: 9.2% (784 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