Simpson, IL ZIP Codes

One ZIP code serves Simpson, Illinois: 62985. Together they are home to 1,128 residents in 299 households. That is more than the 40 people counted inside Simpson village limits, because these ZIP codes reach past its boundary.

Simpson village limits (Census)

MeasureCensus figure
Residents40
Households15
Median household income$36,250
Median home value$84,000
Median age48.7
Median rentnot published

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)1,128
Households (sum of ZIP codes)299
Median household income, range across ZIP codes$74,375 (62985) to $74,375 (62985)
Household-weighted average of ZIP medians (an approximation, not a true median)$74,375
Homeowners97.0%
Households with kids under 1823.7%
Moved in the past year15.7%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Simpson

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
62985Simpson1,128299$74,375$183,80097.0%23.7%15.7%——1% of its land; mailing city

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

Counties

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EDDM guides

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Frequently asked questions

What ZIP codes are in Simpson, IL?
62985. A ZIP code is listed for Simpson when at least 10% of its land lies inside Simpson village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Simpson.
What is the population of Simpson, IL?
The Census Bureau counts 40 residents inside Simpson village limits (ACS 2020–2024). The 1 ZIP code that serve Simpson hold 1,128 residents in all.
What is the median household income in Simpson, IL?
$36,250 inside Simpson village limits, per the Census Bureau. Across its ZIP codes the medians run from $74,375 to $74,375.

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