Romeoville, Illinois Population 2019

Romeoville, Illinois's estimated population is 39,624 according to the most recent United States census estimates. Romeoville, Illinois is the 43rd largest city in Illinois based on official 2017 estimates from the US Census Bureau.

The population density is 2083.32 people/mi² (804.37 people/km²).

The overall median age is 33.2 years, 32.7 years for males, and 34 years for females. For every 100 females there are 93.7 males.

Based on data from the American Community Survey, in 2017 there were 12,579 households in the city, with an average size of 3.31 people per household. The homeowner vacancy rate was 1.7%, with a median rent of $1466/month. The median house has 5.9 rooms, and has a value of $170,700.

The median income for households in Romeoville, Illinois is $73,033, while the mean household income is $80,857.

Romeoville Il Demographics

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

  • White: 58.18%
  • Other race: 19.89%
  • Black or African American: 10.69%
  • Asian: 6.63%
  • Two or more races: 4.34%
  • Native American: 0.23%
  • Native Hawaiian or Pacific Islander: 0.03%
LatLng(41.6475, -88.0895)
Rank in State43rd
StateIllinois
CountyWill County
Time ZoneCentral Time Zone
Land Area (km²)49.26 (19.02 mi²)
Water Area (km²)1.84 (0.71 mi²)
TypeVillage
GEOID1765442
Density (km²)804.37
Density (mi²)2,083.32
Area Code(s)331 / 630 / 779 / 815
Year Population Growth Annual Growth Rate
201839,624-2-0.01%
201739,626-98-0.25%
201639,724-6-0.02%
201539,730-59-0.15%
201439,789-2-0.01%
201339,791-48-0.12%
201239,839570.14%
201139,782910.23%
201039,69118,5386.50%
200021,1537,0794.16%
199014,074-1,445-0.97%
198015,5192,6311.88%
197012,8889,31413.68%
19603,5740.00%

Population by Race

Race Population
White23,088
Some Other Race7,894
Black or African American4,243
Asian2,631
Two or More Races1,724
American Indian and Alaska Native91
Native Hawaiian and Other Pacific Islander11

Romeoville Il Population Pyramid 2019

Romeoville Il Median Age

33.2


Total

32.7


Male

34


Female

Romeoville Il Adults

There are 28,606 adults, (3,837 of whom are seniors) in Romeoville Il.

Romeoville Il Age Dependency

60.2

Age Dependency Ratio

15.5

Old Age Dependency Ratio

44.7

Child Dependency Ratio

Romeoville Il Sex Ratio

Female

20,487

51.63%

Male

19,195

48.37%

Romeoville Il Households and Families

Romeoville Il Renter vs Owner Occupied by Household Type

Romeoville Il Household Types

Type Owner Renter
Married90%10%
Female84.9%15.1%
All83.7%16.3%
Non Family71.2%28.8%
Male70.4%29.6%

83.7%

Rate of Home Ownership

Type Count Average Size Owned
All11,6283.3183.7
Married6,6653.8590
Non Family2,8171.2871.2
Female1,5214.2484.9
Male6254.3370.4

3.9

Average Family Size

3.31

Average Household Size

5.8%

Unmarried (Opposite Sex)

0.1%

Unmarried (Same Sex)

Romeoville Il Education

Education Attained Count Percentage
Less Than 9th Grade1,6006.70%
9th to 12th Grade1,9848.31%
High School Graduate6,34626.59%
Some College6,10325.57%
Associates Degree1,8977.95%
Bachelors Degree4,64519.46%
Graduate Degree1,2905.41%

Romeoville Il Educational Attainment by Race

Name Total High School Bachelors
White12,87711,8693,501
Hispanic6,6574,377484
Other Race4,2282,684156
Black2,3732,189785
Asian1,7351,6421,121
Multiple Races48037697
Native American535329

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 64.61%.

Name Average Male Female
Overall$40,975$49,689$31,764
Less Than High School$27,336$38,056$19,730
High School Grad$37,012$47,093$30,307
Some College$38,271$51,747$31,575
Bachelors Degree$48,527$57,888$37,961
Graduate Degree$62,188$62,143$62,277

$40,975

Average Earnings

$49,689

Average Male

$31,764

Average Female

Romeoville Il Language

Romeoville Il Language by Age

Romeoville Il Language

60.73% of Romeoville Il residents speak only English, while 39.27% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 25.82% of the population.

Romeoville Il Poverty

Romeoville Il Poverty by Race

Name Total In Poverty Poverty Rate
Black4,07977118.90%
Hispanic12,7957686.00%
White18,1787424.08%
Other7,7824465.73%
Multiple1,63921813.30%
Asian2,5532178.50%

6.74%

Overall Poverty Rate

5.06%

Male Poverty Rate

8.32%

Female Poverty Rate

Poverty in Romeoville Il

The race most likely to be in poverty in Romeoville Il is Black, with 18.90% below the poverty level.

The race least likely to be in poverty in Romeoville Il is White, with 4.08% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.35%. Among those working part-time, it was 9.54%, and for those that did not work, the poverty rate was 9.84%.

Name Poverty
High School8.41%
Less Than High School6.00%
Some College4.04%
Bachelors or Greater3.24%
Name Poverty
Female Unemployed18.35%
Male Unemployed5.69%
Female Employed5.05%
Male Employed3.15%

Romeoville Il Income

Romeoville Il Income by Household Type

Name Median Mean
Households$73,033$80,857
Families$80,046$87,549
Married Families$90,475-
Non Families$45,102$54,138

Romeoville Il Marital Status

Romeoville Il Marital Status

Marriage Rates

51.6%

Overall Marriage Rate

53.0%

Male Marriage Rate

50.4%

Female Marriage Rate

Romeoville Il Married by Age and Sex

Romeoville Il 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.

Romeoville Il Marital Status by Race

Romeoville Il Veterans

1,494

Number of Veterans

1,334

Male Veterans

160

Female Veterans

War Veterans
Vietnam492
First Gulf War360
Second Gulf War248
Korea175
World War II45

Romeoville Il Veterans by Race

Name Veterans % of Total
White1,1366.49%
Black2799.60%
Hispanic1221.43%
Asian482.55%
Other240.45%
2 or More70.93%

Romeoville Il Veterans by Education

8.71%

Veteran Poverty Rate

38.22%

Veteran Disability Rate

Romeoville Il Employment Status

70.2%

Labor Force Participation

66.8%

Employment Rate

4.3%

Unemployment Rate

Romeoville Il Place of Birth

Origin of Non Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

66.07%

Born in Illinois

77.47%

Native Born

22.53%

Foreign Born

9.97%

Non Citizen

Place of Birth

77.47% of Romeoville Il residents were born in the United States, with 66.07% having been born in Illinois. 9.97% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.