PlainZIP

Millbrook, IL

Single-footprint Census roll-up for Millbrook, IL: 1 USPS ZIP, population 126. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet MILLBROOK-IL · Millbrook, IL 1 ZIPs · 126 pop · #2552/25278 · Kendall County

INC-TOP · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-TOP $115,625
  • RANK-TOP #2552/25278
  • PHOTO-FINISH ≈ Newark
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 96% owners
  • POP-VILLAGE 126
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $183,300

Nearest income peer: Newark, IL (+ $2,475 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Millbrook

Lowest/highest poles plus county-sharing cities nearest Millbrook on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Millbrook, IL sits among US cities with a top-decile household income, on a village-scale population base, across a single-ZIP footprint.

Top 10%
household income vs 25,278 US cities
126
city population (Census)
1
USPS ZIP codes covered
$115,625
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $115,625 and home value $183,300 should be read as near-neighborhood numbers ; bachelor's attainment averages 16.3%.

Owner-occupancy here runs high (96.3%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Illinois, Rockport is the closest lower-income city and Hardin the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Millbrook.

Population concentration

Millbrook's single ZIP 60536 carries the town

Millbrook is published as a single USPS ZIP. Code 60536 is the entire residential footprint (126 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Dense ZBP book packed into Millbrook's one ZIP

Citywide ZBP: 6 establishments, 39 employees , annual payroll $2,619k (~48 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 60536 (6 units) .

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ZIP Codes in Millbrook, IL

These ZIP codes sit in Kendall County, which covers 7 ZIP codes in all; 1 of them fall in Millbrook. See the Kendall County roll-up →

Millbrook sits in the upper half of Kendall County on income: Montgomery, Yorkville and Plano report less, while Oswego reports more. Plano marks the far end of that range at $86,756, 25% below Millbrook.

ZIP Code Population Median income Establishments Density
60536 126 $115,625 6 66
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Millbrook roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Millbrook, .