Alvin, IL ZIP Codes

One ZIP code serves Alvin, Illinois: 61811. Together they are home to 578 residents in 268 households. That is more than the 230 people counted inside Alvin village limits, because these ZIP codes reach past its boundary.

Alvin village limits (Census)

MeasureCensus figure
Residents230
Households90
Median household income$88,750
Median home value$91,600
Median age50.2
Median rentnot published

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)578
Households (sum of ZIP codes)268
Median household income, range across ZIP codes$77,222 (61811) to $77,222 (61811)
Household-weighted average of ZIP medians (an approximation, not a true median)$77,222
Homeowners79.5%
Households with kids under 1815.3%
Moved in the past year7.0%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Alvin

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
61811Alvin578268$77,222$112,50079.5%15.3%7.0%——3% of its land; mailing city

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

Counties

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Frequently asked questions

What ZIP codes are in Alvin, IL?
61811. A ZIP code is listed for Alvin when at least 10% of its land lies inside Alvin village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Alvin.
What is the population of Alvin, IL?
The Census Bureau counts 230 residents inside Alvin village limits (ACS 2020–2024). The 1 ZIP code that serve Alvin hold 578 residents in all.
What is the median household income in Alvin, IL?
$88,750 inside Alvin village limits, per the Census Bureau. Across its ZIP codes the medians run from $77,222 to $77,222.

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