Winfield, IA ZIP Codes

One ZIP code serves Winfield, Iowa: 52659. Together they are home to 1,329 residents in 589 households. That is more than the 1,007 people counted inside Winfield city limits, because these ZIP codes reach past its boundary.

Winfield city limits (Census)

MeasureCensus figure
Residents1,007
Households448
Median household income$49,063
Median home value$100,000
Median age40.5
Median rent$667

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)1,329
Households (sum of ZIP codes)589
Median household income, range across ZIP codes$55,125 (52659) to $55,125 (52659)
Household-weighted average of ZIP medians (an approximation, not a true median)$55,125
Homeowners76.2%
Households with kids under 1823.4%
Moved in the past year11.1%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Winfield

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
52659Winfield1,329589$55,125$110,90076.2%23.4%11.1%——2% of its land; mailing city

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

Counties

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Frequently asked questions

What ZIP codes are in Winfield, IA?
52659. A ZIP code is listed for Winfield when at least 10% of its land lies inside Winfield city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Winfield.
What is the population of Winfield, IA?
The Census Bureau counts 1,007 residents inside Winfield city limits (ACS 2020–2024). The 1 ZIP code that serve Winfield hold 1,329 residents in all.
What is the median household income in Winfield, IA?
$49,063 inside Winfield city limits, per the Census Bureau. Across its ZIP codes the medians run from $55,125 to $55,125.

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