PlainZIP

Island, KY

Single-footprint Census roll-up for Island, KY: 1 USPS ZIP, population 1,433. 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 ISLAND-KY · Island, KY 1 ZIPs · 1,433 pop · #3847/25278 · McLean County

INC-HIGH · RANK-TOP · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-HIGH $103,875
  • RANK-TOP #3847/25278
  • BELOW-PEER under Rumsey
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 89% owners
  • POP-VILLAGE 1,433
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $168,000

Nearest income peer: Rumsey, KY (+ $26,375 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 Island

Lowest/highest poles plus county-sharing cities nearest Island 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, Island, KY sits among US cities with an upper-quartile household income, on a village-scale population base, across a single-ZIP footprint.

Top 15%
household income vs 25,278 US cities
1,433
city population (Census)
1
USPS ZIP codes covered
$103,875
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 $103,875 and home value $168,000 should be read as near-neighborhood numbers ; bachelor's attainment averages 14.3%.

Owner-occupancy here runs high (89.2%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Kentucky, Happy is the closest lower-income city and Independence the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Island.

Population concentration

Island's single ZIP 42350 carries the town

Island is published as a single USPS ZIP. Code 42350 is the entire residential footprint (1,433 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

Sparse ZBP book inside single-ZIP Island

Citywide ZBP: 17 establishments, 60 employees , annual payroll $2,686k (~12 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 42350 (17 units) ; leading NAICS Other services (except public administration) (5) .

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ZIP Codes in Island, KY

These ZIP codes sit in McLean County, which covers 6 ZIP codes in all; 1 of them fall in Island. See the McLean County roll-up →

Island sits in the upper half of McLean County on income: Calhoun, Livermore and Sacramento report less, while Rumsey reports more. Sacramento marks the far end of that range at $48,090, 54% below Island.

ZIP Code Population Median income Establishments Density
42350 1,433 $103,875 17 13
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Island 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 Island, .