Port Byron, Illinois Population 2024

1,614

Port Byron Demographics

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

  • White: 93.57%
  • Two or more races: 4.95%
  • Black or African American: 1.02%
  • Other race: 0.46%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
2.4 sq mi
Density (mi²)
664.90/sq mi
Growth Since 2020
-3% (-50)
The current population of Port Byron, Illinois is 1,614 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 1,664.

Population by Race

Race
Population
Percentage (of total)
White1,83393.57%
Two or more races974.95%
Black or African American201.02%
Other race90.46%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Port Byron Population by Race

Port Byron Population Pyramid 2024

Port Byron Median Age

42

Total

42.5

Male

41.7

Female

Port Byron Adults

There are 1,476 adults, (343 of whom are seniors) in Port Byron.

Port Byron Age Dependency

72.9

Age Dependency Ratio

30.3

Old Age Dependency Ratio

42.6

Child Dependency Ratio

Port Byron Sex Ratio

Female93547.73%
Male1,02452.27%

Port Byron Population by Age

Port Byron Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All7752.5385.214.8
Married4623.1893.36.7
Non Family2401.1972.527.5
Female43358.141.9
Male302.471000

3.05

Average Family Size

2.53

Average Household Size

85.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Port Byron Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade312.29%
Associates Degree1229.02%
Bachelors Degree34925.81%
Graduate Degree16912.5%
High School Graduate29021.45%
Less Than 9th Grade120.89%
Some College37928.03%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Port Byron Educational Attainment by Sex (over 25)

Port Byron Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White1,2711,233490
Hispanic625717
2+ Races595419
Other Race994
Black440

The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among other race people with a rate of 44.44%.

Port Byron Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$74,583$101,979$44,375
Graduate Degree$103,125$148,000$61,250
High School Graduate$54,000$72,692$30,500
Less Than 9th Grade$27,321$41,042$0
Overall$61,696$94,000$41,538
Some College$60,461$98,750$40,313

$61,696

Average Earnings

$94,000

Average Male

$41,538

Average Female

Port Byron Earnings by Educational Attainment

Port Byron Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Port Byron Language

95.5% of Port Byron residents speak only English, while 4.5% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.28% of the population.

Port Byron Language

Port Byron Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White1,7731277.16%
Hispanic1262923.02%
Black201155%
Multiple9799.28%

8.62%

Overall Poverty Rate

7.29%

Male Poverty Rate

10.05%

Female Poverty Rate

Poverty in Port Byron

The race most likely to be in poverty in Port Byron is Black, with 55% below the poverty level.

The race least likely to be in poverty in Port Byron is White, with 7.16% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.48%. Among those working part-time, it was 10.6%, and for those that did not work, the poverty rate was 14.18%.

Port Byron Poverty

rate

Rate
Poverty
Less Than 9th Grade18.6%
Some College12.77%
High School12.76%
Bachelors or Greater1.35%

Port Byron Poverty Rate by Education

rate

Rate
Poverty
Female Employed7.42%
Male Employed3.71%
Male Unemployed0%
Female Unemployed0%

Port Byron Poverty Rate by Employment Status and Sex

Port Byron Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$130,625$142,687
Households$101,250$120,290
Married Families$142,625$-999,999,999
Non Families$44,167$66,444

mean

median

Income by Household Type

Port Byron Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

61.7%

Overall Marriage Rate

61.3%

Male Marriage Rate

62.2%

Female Marriage Rate

Port Byron Married by Age and Sex

male

female

Port Byron Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.

Port Byron Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Port Byron Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

145

Number of Veterans

136

Male Veterans

9

Female Veterans

War
Veterans
First Gulf War46
Vietnam43
Second Gulf War32
World War II8
Korea1

Port Byron Veterans by War

count

Age Group
Veterans
75+56
35 to 5441
55 to 6427
65 to 7419
18 to 342

Port Byron Veterans by Age

count

Name
Veterans
% of Total
White14510.45%

Port Byron Veterans by Race

Port Byron Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.52%

Veteran Poverty Rate

43.45%

Veteran Disability Rate

Port Byron Veterans by Education

LaborForceParticipation

58.7%

Labor Force Participation

56.8%

Employment Rate

3.2%

Unemployment Rate

Port Byron Employment by Age

LaborForceParticipation

Port Byron Employment by Race

LaborForceParticipation

Port Byron 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

48.03%

Born in Port Byron

97.86%

Native Born

2.14%

Foreign Born

0.82%

Non Citizen

1.33%

Naturalized

Place of Birth

97.86% of Port Byron residents were born in the United States, with 48.03% having been born in Illinois. 0.82% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Port Byron Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20291,553-12-0.77%
20281,565-12-0.76%
20271,577-13-0.82%
20261,590-12-0.75%
20251,602-12-0.74%
20241,614-13-0.8%
20231,627-6-0.37%
20221,633-12-0.73%
20211,645-19-1.14%
20201,664583.61%
20191,606-6-0.37%
20181,612-14-0.86%
20171,626-4-0.25%
20161,630-14-0.85%
20151,644-6-0.36%
20141,650-6-0.36%
20131,656-3-0.18%
20121,65980.48%
20111,65160.36%
20101,64500%

Port Byron Population by Year