Rio, Florida Population 2024

2,041

Rio is a city located in Martin County and St. Lucie County Florida. Rio has a 2024 population of 2,041. Rio is currently growing at a rate of 19.57% annually and its population has increased by 189.5% since the most recent census, which recorded a population of 705 in 2020.

The average household income in Rio is $129,116 with a poverty rate of 2.18%. The median age in Rio is 57.4 years: 57.7 years for males, and 45.9 years for females.

Rio Demographics

According to the most recent ACS, the racial composition of Rio was:

  • White: 94.03%
  • Two or more races: 5.97%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Florida
Land Area (mi²)
0.4 sq mi
Density (mi²)
5,406.0/sq mi
Growth Since 2020
189.5% (1,336)
The current population of Rio, Florida is 2,041 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 705.

Population by Race

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Race
Population
Percentage (of total)
White1,29194.03%
Two or more races825.97%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Rio Population by Race

Rio Population Pyramid 2024

Rio Median Age

57.4

Total

57.7

Male

45.9

Female

Rio Adults

There are 1,092 adults, (499 of whom are seniors) in Rio.

Rio Age Dependency

131.5

Age Dependency Ratio

84.1

Old Age Dependency Ratio

47.4

Child Dependency Ratio

Rio Sex Ratio

Female86262.78%
Male51137.22%

Rio Population by Age

Rio Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4952.77982
Married2763.896.43.6
Non Family1741.051000
Female453.131000
Male0000

3.71

Average Family Size

2.77

Average Household Size

98.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Rio Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade383.9%
Associates Degree12312.63%
Bachelors Degree20320.84%
Graduate Degree959.75%
High School Graduate15015.4%
Less Than 9th Grade121.23%
Some College35336.24%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Rio Educational Attainment by Sex (over 25)

Rio Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White892842234
2+ Races828264

The highest rate of high school graduation is among 2+ races people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 78.05%.

Rio Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$46,500$0$0
Graduate Degree$0$0$0
High School Graduate$0$0$0
Less Than 9th Grade$0$0$0
Overall$0$88,304$0
Some College$0$0$0

$0

Average Earnings

$88,304

Average Male

$0

Average Female

Rio Earnings by Educational Attainment

Rio Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Rio Language

97.92% of Rio residents speak only English, while 2.08% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.08% of the population.

Rio Language

Rio Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,291302.32%

2.18%

Overall Poverty Rate

1.96%

Male Poverty Rate

2.32%

Female Poverty Rate

Poverty in Rio

The race most likely to be in poverty in Rio is White, with 2.32% below the poverty level.

The race least likely to be in poverty in Rio is White, with 2.32% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 0%, and for those that did not work, the poverty rate was 5.79%.

Rio Poverty

rate

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Rate
Poverty
High School6.67%
Bachelors or Greater3.36%
Some College2.1%
Less Than 9th Grade0%

Rio Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Rio Poverty Rate by Employment Status and Sex

Rio Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$94,202$148,920
Households$93,720$129,116
Married Families$94,006$-999,999,999
Non Families-$92,579

mean

median

Income by Household Type

Rio Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.7%

Overall Marriage Rate

92.7%

Male Marriage Rate

36.4%

Female Marriage Rate

Rio Married by Age and Sex

male

female

Rio Marriage

The age group where males are most likely to be married is 20-34, while the female age group most likely to be married is Over 65.

Rio Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Rio Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

205

Number of Veterans

205

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam55
Korea17
Second Gulf War0
First Gulf War0
World War II0

Rio Veterans by War

count

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Age Group
Veterans
75+101
55 to 6464
65 to 7440
18 to 340
35 to 540

Rio Veterans by Age

count

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Name
Veterans
% of Total
White14113.96%
2+ Races6478.05%

Rio Veterans by Race

Rio Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

55.12%

Veteran Disability Rate

Rio Veterans by Education

LaborForceParticipation

43%

Labor Force Participation

38.9%

Employment Rate

9.6%

Unemployment Rate

Rio Employment by Age

LaborForceParticipation

Rio Employment by Race

LaborForceParticipation

Rio Employment by Education

Origin of Non-Citizens

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.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

41.44%

Born in Rio

96.94%

Native Born

3.06%

Foreign Born

2.04%

Non Citizen

1.02%

Naturalized

Place of Birth

96.94% of Rio residents were born in the United States, with 41.44% having been born in Florida. 2.04% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Rio Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20242,04133419.57%
20231,70733424.33%
20221,37347252.39%
202190119627.8%
2020705-148-17.35%
2019853222.65%
2018831-62-6.94%
2017893-90-9.16%
2016983-39-3.82%
20151,022-37-3.49%
20141,05911912.66%
201394011714.22%
201282380.98%
2011815-150-15.54%
201096500%

Rio Population by Year