US ZIP Code Map

ZIP code

61231

Aledo, IL

STANDARD

61231 covers Aledo in Mercer County, with 4,958 people in the ACS estimate.

Map of 61231, Aledo

ZIP code map

ACS population

4,958

Median household income

$66,389

Median home value

$141,200

About ZIP code 61231

Type

STANDARD

City

Aledo

County

Mercer County

Timezone

America/Chicago

Area codes

309

Land area

153.5 sq mi

Water area

0.08 sq mi

Households

2,344

Median gross rent

$772

More enterprise fields

Timezone
America/Chicago
Area Codes
309
World Region
NA
Country
US
Housing Count
2,486
Irs Estimated Households
2,440
Population Count
5,291
Irs Estimated Population
4,580

People in 61231

Race

  • White4,985
  • Black or African American47
  • American Indian or Alaska Native12
  • Asian17
  • Native Hawaiian and Pacific Islander1
  • Other race28
  • Two or more races201

Hispanic or Latino (any race): 150

Age

  • Under 10554
  • 10 to 19729
  • 20 to 29452
  • 30 to 39559
  • 40 to 49576
  • 50 to 59689
  • 60 to 69769
  • 70 to 79568
  • 80 and older395

Income and housing in 61231

Poverty rate

10.0%

Median earnings

$42,116

Median household income

$66,389

Median home value

$141,200

Median gross rent

$772

Education

  • High school graduate94.8%
  • Bachelor's degree22.1%
  • Graduate degree6.5%

Places covering 61231

Cities and places

Counties

29.4% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 61231

IRS populationACS population
5,9072,953020052023

Hover a year for IRS and ACS values.

ZIP codes near 61231

  1. 61476Seaton6.7 miPop 553 · Income $86,667
  2. 61260Joy6.8 miPop 635 · Income $47,500
  3. 61486Viola8.3 miPop 1,429 · Income $71,786
  4. 61263Matherville8.7 miPop 718 · Income $75,750
  5. 61279Reynolds10.3 miPop 960 · Income $87,279
  6. 61442Keithsburg11.7 miPop 550 · Income $49,643
  7. 61237Buffalo Prairie12.1 miPop 0 · Income —
  8. 61276Preemption12.2 miPop 28 · Income —
  9. 61453Little York12.4 miPop 675 · Income $59,375
  10. 61412Alexis13.4 miPop 1,310 · Income $79,087
  11. 61272New Boston14.1 miPop 1,463 · Income $65,893
  12. 61284Taylor Ridge14.5 miPop 2,122 · Income $98,491

ZIP code 61231 FAQ

What city is ZIP code 61231 in?
61231 is in Aledo, IL.
What county is 61231 in?
61231 is in Mercer County.
What is the median household income in 61231?
The median household income in 61231 is $66,389.
Which ZIP codes are near 61231?
Use the radius tool on this page to list ZIP codes within a chosen distance of 61231.