Census Reporter Logo Census Reporter

Montgomery, IL

21,205 Population
9.6 square miles 2,207.8 people per square mile

Census data: ACS 2023 5-year unless noted

Find data for this place

Hover for margins of error and contextual data.

Demographics

35.1 ±2 Median age
  • about 90 percent of the figure in the Chicago-Naperville-Elgin, IL-IN Metro Area: 38.4 ±0.1
  • about 90 percent of the figure in Illinois: 38.9 ±0.1

Economics

$36,453 ±$3,130 Per capita income
  • about three-quarters of the amount in the Chicago-Naperville-Elgin, IL-IN Metro Area: $48,107 ±$228
  • about 80 percent of the amount in Illinois: $45,104 ±$196
$96,985 ±$12,338 Median household income
  • about 10 percent higher than the amount in the Chicago-Naperville-Elgin, IL-IN Metro Area: $88,850 ±$436
  • about 20 percent higher than the amount in Illinois: $81,702 ±$363

8.8% ±2.7% (1,837  ±573) Persons below poverty line
  • about 80 percent of the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 11.1% 1,021,163 (±0.2% / ±15,430)
  • about three-quarters of the rate in Illinois: 11.7% 1,454,217 (±0.2% / ±18,530)

33.2 minutes ±3.1 (334,415  ±42,340) Mean travel time to work
  • about 10 percent higher than the figure in the Chicago-Naperville-Elgin, IL-IN Metro Area: 30.7 119,705,344 (±0.1 / ±621,476)
  • about 20 percent higher than the figure in Illinois: 28.1 148,440,910 (±0.1 / ±701,124)

Families

7,088 ±445 Number of households
  • the Chicago-Naperville-Elgin, IL-IN Metro Area: 3,615,628 ±5,264
  • Illinois: 5,001,904 ±7,673
3 ±0.2 (21,196  ±492) Persons per household
  • about 20 percent higher than the figure in the Chicago-Naperville-Elgin, IL-IN Metro Area: 2.6 9,211,705
  • about 20 percent higher than the figure in Illinois: 2.5 12,414,044

3.6% ±2.3% (206  ±131) Women 15-50 who gave birth during past year
  • about three-quarters of the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 4.9% 110,497 (±0.1% / ±2,994)
  • about three-quarters of the rate in Illinois: 5% 150,099 (±0.1% / ±3,035)

Housing

7,452 ±505 Number of housing units
  • the Chicago-Naperville-Elgin, IL-IN Metro Area: 3,886,535 ±487
  • Illinois: 5,443,501 ±767

$270,700 ±$14,775 Median value of owner-occupied housing units
  • about 90 percent of the amount in the Chicago-Naperville-Elgin, IL-IN Metro Area: $301,900 ±$1,331
  • about 10 percent higher than the amount in Illinois: $250,500 ±$863

4.1% ±1.4% (855  ±286.2) Moved since previous year
  • about one-third of the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 11.3% 1,041,799 (±0.2% / ±14,237.1)
  • about one-third of the rate in Illinois: 11.5% 1,442,284 (±0.1% / ±14,975.1)

Social

90.9% ±7.4% (11,432  ±1,139.2) High school grad or higher
  • about the same as the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 89.7% 5,783,224 (±0.3% / ±19,540.6)
  • about the same as the rate in Illinois: 90.3% 7,887,284 (±0.3% / ±22,684.6)
29% ±3.9% (3,644  ±532.8) Bachelor's degree or higher
  • about two-thirds of the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 40.9% 2,636,743 (±0.2% / ±12,175.1)
  • about 80 percent of the rate in Illinois: 37.2% 3,249,494 (±0.2% / ±13,788.4)

N/A Persons with language other than English spoken at home

11.9% ±3% (2,522  ±643) Foreign-born population
  • about two-thirds of the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 18.3% 1,710,628
  • about 80 percent of the rate in Illinois: 14.5% 1,833,810

3.8% ±1.5% (562  ±228) Population with veteran status
  • a little less than the rate in the Chicago-Naperville-Elgin, IL-IN Metro Area: 4% 292,113 (±0.1% / ±4,373)
  • about three-quarters of the rate in Illinois: 5% 493,667 (±0.1% / ±4,919)
562 Total veterans ±228 514 Male ±218 48 Female ±93

Hover for margins of error and contextual data.