San Castle is a city located in Palm Beach County Florida. San Castle has a 2024 population of 2,586. San Castle is currently declining at a rate of -10.49% annually and its population has decreased by -36.32% since the most recent census, which recorded a population of 4,061 in 2020.
The average household income in San Castle is $69,045 with a poverty rate of 20.43%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in San Castle is 34.2 years, 31.6 years for males, and 40.8 years for females.
According to the most recent ACS, the racial composition of San Castle was:
White
Black or African American
Other race
Two or more races
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 971 | 3.26 | 48 | 52 |
| Female | 355 | 3.56 | 39.2 | 60.8 |
| Non Family | 284 | 2.11 | 38 | 62 |
| Married | 271 | 4.22 | 60.9 | 39.1 |
| Male | 61 | 2.59 | 88.5 | 11.5 |
3.7
Average Family Size
3.26
Average Household Size
48.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among white people with a rate of 95.87%.
The highest rate of bachelors degrees is among white people with a rate of 33.07%.
All
Male
Female
$30,247
Average Earnings
$34,730
Average Male
$17,405
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
56.94% of San Castle residents speak only English, while 43.06% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 26.45% of the population.
rate
20.43%
Overall Poverty Rate
19.46%
Male Poverty Rate
21.75%
Female Poverty Rate
The race most likely to be in poverty in San Castle is Black, with 35.71% below the poverty level.
The race least likely to be in poverty in San Castle is Hispanic, with 12.28% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 7.04%. Among those working part-time, it was 11.75%, and for those that did not work, the poverty rate was 34.61%.
Married
Widowed
Divorced
Separated
NeverMarried
28.8%
Overall Marriage Rate
25.1%
Male Marriage Rate
33.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 20-34.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
37.21%
Veteran Poverty Rate
0%
Veteran Disability Rate
LaborForceParticipation
71.7%
Labor Force Participation
68.2%
Employment Rate
4.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
43.2%
Born in San Castle
68.26%
Native Born
31.74%
Foreign Born
21.93%
Non Citizen
9.81%
Naturalized
68.26% of San Castle residents were born in the United States, with 43.2% having been born in Florida. 21.93% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 2,586 | -303 | -10.49% |
| 2023 | 2,889 | -303 | -9.49% |
| 2022 | 3,192 | -303 | -8.67% |
| 2021 | 3,495 | -566 | -13.94% |
| 2020 | 4,061 | 305 | 8.12% |
| 2019 | 3,756 | -161 | -4.11% |
| 2018 | 3,917 | -253 | -6.07% |
| 2017 | 4,170 | -452 | -9.78% |
| 2016 | 4,622 | 264 | 6.06% |
| 2015 | 4,358 | -155 | -3.43% |
| 2014 | 4,513 | 667 | 17.34% |
| 2013 | 3,846 | 339 | 9.67% |
| 2012 | 3,507 | 515 | 17.21% |
| 2011 | 2,992 | -436 | -12.72% |
| 2010 | 3,428 | 0 | 0% |