PlainZIP

Rockfield, KY

Single-footprint Census roll-up for Rockfield, KY: 1 USPS ZIP, population 2,373. 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 ROCKFIELD-KY · Rockfield, KY 1 ZIPs · 2,373 pop · #9007/25278 · Warren County

INC-HIGH · RANK-UPPER · ABOVE-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-HIGH $80,704
  • RANK-UPPER #9007/25278
  • ABOVE-PEER over Bowling Green
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 86% owners
  • POP-VILLAGE 2,373
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $182,100

Nearest income peer: Bowling Green, KY ( $10,347 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 Rockfield

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

Top 36%
household income vs 25,278 US cities
2,373
city population (Census)
1
USPS ZIP codes covered
$80,704
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.

Above-median income on a short ZIP list (1) - lead code 42274 (2,373 residents). Household income $80,704 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy here runs high (86.0%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Kentucky, Morning View is the closest lower-income city and Smithfield the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Rockfield.

Population concentration

Rockfield's single ZIP 42274 carries the town

Rockfield is published as a single USPS ZIP. Code 42274 is the entire residential footprint (2,373 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 Rockfield

Citywide ZBP: 19 establishments, 71 employees , annual payroll $2,295k (~8 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 42274 (19 units) ; leading NAICS Construction (5) · also Professional, scientific, and technical services .

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ZIP Codes in Rockfield, KY

These ZIP codes sit in Warren County, which covers 9 ZIP codes in all; 1 of them fall in Rockfield. See the Warren County roll-up →

Rockfield lands mid-pack among the 5 cities sharing Warren County: Alvaton and Woodburn earn more and Bowling Green, Smiths Grove and Oakland earn less. Alvaton marks the far end of that range at $113,705, 41% above Rockfield.

ZIP Code Population Median income Establishments Density
42274 2,373 $80,704 19 24
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Rockfield 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 Rockfield, .