Windsor, IL ZIP Codes

One ZIP code serves Windsor, Illinois: 61957. Together they are home to 1,707 residents in 781 households. That is more than the 877 people counted inside Windsor city limits, because these ZIP codes reach past its boundary.

Windsor city limits (Census)

MeasureCensus figure
Residents877
Households407
Median household income$63,359
Median home value$105,400
Median age44.5
Median rent$769

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)1,707
Households (sum of ZIP codes)781
Median household income, range across ZIP codes$75,583 (61957) to $75,583 (61957)
Household-weighted average of ZIP medians (an approximation, not a true median)$75,583
Homeowners85.3%
Households with kids under 1825.7%
Moved in the past year7.1%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Windsor

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
61957Windsor1,707781$75,583$141,90085.3%25.7%7.1%——1% of its land; mailing city

A ZIP code is listed for Windsor when at least 10% of its land lies inside Windsor city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Windsor. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Windsor.

Counties

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EDDM guides

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Frequently asked questions

What ZIP codes are in Windsor, IL?
61957. A ZIP code is listed for Windsor when at least 10% of its land lies inside Windsor city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Windsor.
What is the population of Windsor, IL?
The Census Bureau counts 877 residents inside Windsor city limits (ACS 2020–2024). The 1 ZIP code that serve Windsor hold 1,707 residents in all.
What is the median household income in Windsor, IL?
$63,359 inside Windsor city limits, per the Census Bureau. Across its ZIP codes the medians run from $75,583 to $75,583.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.