PlainZIP

Milledgeville, IL

Single-footprint Census roll-up for Milledgeville, IL: 1 USPS ZIP, population 1,574. 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 MILLEDGEVILLE-IL · Milledgeville, IL 1 ZIPs · 1,574 pop · #18048/25278 · Carroll County

INC-MID · RANK-LOWER · BELOW-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $59,565
  • RANK-LOWER #18048/25278
  • BELOW-PEER under Mount Carroll
  • BOOK-ONE 1 ZIP
  • OWN-MID 84% owners
  • POP-VILLAGE 1,574
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $104,200

Nearest income peer: Mount Carroll, IL (+ $2,685 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 Milledgeville

Lowest/highest poles plus county-sharing cities nearest Milledgeville 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, Milledgeville, IL sits among US cities with a below-median household income, on a village-scale population base, across a single-ZIP footprint.

29th pct
household income vs 25,278 US cities
1,574
city population (Census)
1
USPS ZIP codes covered
$59,565
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.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $59,565 and poverty 9.3% concentrate in 61051.

Owner-occupancy sits in a mixed band (84.1%) - check the ZIP page's tenure split before treating Milledgeville as a pure owner town.

Within Illinois, Oblong is the closest lower-income city and Saint Augustine the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Milledgeville.

Population concentration

One ZIP, 61051, is all of Milledgeville

There is no split to weigh here: 61051 holds every one of Milledgeville's 1,574 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Dense ZBP book packed into Milledgeville's one ZIP

Citywide ZBP: 48 establishments, 264 employees , annual payroll $11,446k (~30 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 61051 (48 units) ; leading NAICS Construction (9) · also Wholesale trade · Retail trade .

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ZIP Codes in Milledgeville, IL

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

Milledgeville sits in the lower half of Carroll County on income: Mount Carroll, Lanark and Thomson report more, and only Savanna reports less. Lanark marks the far end of that range at $79,398, 33% above Milledgeville.

ZIP Code Population Median income Establishments Density
61051 1,574 $59,565 48 11
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Milledgeville 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 Milledgeville, .