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ZIP code

61021

Dixon, IL

STANDARD

61021 covers Dixon in Lee County, with 22,690 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

22,690

Median household income

$65,719

Median home value

$144,800

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 61021. Methodology

ZIP code map of 61021

Census ZCTA boundary for ZIP 61021 in Dixon, Illinois
Census ZCTA boundary for ZIP 61021 in Dixon, Illinois. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 61021

Type

STANDARD

City

Dixon

Timezone

America/Chicago

Area codes

779, 815

Land area

150.1 sq mi

Water area

3.29 sq mi

Households

10,110

Median gross rent

$823

Acceptable cities: Nelson

More enterprise fields

Timezone
America/Chicago
Area Codes
779, 815
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 61021. Not ACS. Methodology

People in 61021

Race

  • White18,904
  • Black or African American1,789
  • American Indian or Alaska Native55
  • Asian201
  • Native Hawaiian and Pacific Islander5
  • Other race745
  • Two or more races1,285

Hispanic or Latino (any race): 1,727

Age

  • Under 102,323
  • 10 to 192,465
  • 20 to 292,597
  • 30 to 393,042
  • 40 to 492,878
  • 50 to 593,254
  • 60 to 693,326
  • 70 to 792,023
  • 80 and older1,076

Income and housing in 61021

Poverty rate

13.9%

Median earnings

$40,805

Median household income

$65,719

Median home value

$144,800

Median gross rent

$823

Education

  • High school graduate89.1%
  • Bachelor's degree21.2%
  • Graduate degree8.1%

Places covering 61021

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

27.9% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 61021

IRS populationACS population
25,60212,801020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
200520,585
200620,007
200721,224
200819,939
200919,713
201019,607
201123,54119,504
201223,70619,400
201323,17119,280
201422,92819,200
201523,22619,210
201623,13818,980
201722,83618,960
201823,03118,880
201922,84818,750
202022,37918,650
202122,68018,390
202222,59318,370
202322,690

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 61021

12 nearest ZIP centroids (any distance)

  1. 61057Nachusa4.8 miPop 41 · Income —
  2. 61324Eldena5.3 miPop 112 · Income —
  3. 61091Woosung6.7 miPop 0 · Income —
  4. 61031Franklin Grove8.0 miPop 1,615 · Income $74,050
  5. 61042Harmon10.3 miPop 410 · Income $70,000
  6. 61310Amboy10.8 miPop 3,532 · Income $75,417
  7. 61331Lee Center11.7 miPop 0 · Income —
  8. 61064Polo12.4 miPop 3,891 · Income $71,296
  9. 61071Rock Falls13.5 miPop 13,482 · Income $57,909
  10. 61061Oregon13.6 miPop 6,802 · Income $86,663
  11. 61081Sterling13.6 miPop 20,916 · Income $60,854
  12. 61006Ashton14.3 miPop 1,361 · Income $71,429

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 61021, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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61021 Dixon, IL

Looking up ZIP codes within 2 miles of 61021 Dixon, IL, measured by centroid distance.

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ZIP code 61021 FAQ

What city is ZIP code 61021 in?
61021 is in Dixon, IL.
What county is 61021 in?
61021 is in Lee County.
What is the median household income in 61021?
The median household income in 61021 is $65,719.
Which ZIP codes are near 61021?
Use the radius tool on this page to list ZIP codes within a chosen distance of 61021.