PlainZIP

Flat Rock, IN

Single-footprint Census roll-up for Flat Rock, IN: 1 USPS ZIP, population 1,379. 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 FLAT-ROCK-IN · Flat Rock, IN 1 ZIPs · 1,379 pop · #4189/25278 · Shelby County

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

  • INC-HIGH $101,708
  • RANK-TOP #4189/25278
  • BELOW-PEER under Gwynneville
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 91% owners
  • POP-VILLAGE 1,379
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $199,800

Nearest income peer: Gwynneville, IN (+ $6,625 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 Flat Rock

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

Top 17%
household income vs 25,278 US cities
1,379
city population (Census)
1
USPS ZIP codes covered
$101,708
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 $101,708 and home value $199,800 should be read as near-neighborhood numbers ; bachelor's attainment averages 14.0%.

Owner-occupancy here runs high (91.1%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Indiana, Roanoke is the closest lower-income city and Wingate the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Flat Rock.

Population concentration

One ZIP, 47234, is all of Flat Rock

There is no split to weigh here: 47234 holds every one of Flat Rock's 1,379 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

Mid-pack ZBP load on Flat Rock's one ZIP

Citywide ZBP: 23 establishments, 134 employees , annual payroll $8,926k (~17 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 47234 (23 units) ; leading NAICS Construction (9) · also Wholesale trade · Retail trade .

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ZIP Codes in Flat Rock, IN

These ZIP codes sit in Shelby County, which covers 8 ZIP codes in all; 1 of them fall in Flat Rock. See the Shelby County roll-up →

Flat Rock sits in the upper half of Shelby County on income: Shelbyville, Fairland and Morristown report less, while Fountaintown and Gwynneville report more. Shelbyville marks the far end of that range at $65,182, 36% below Flat Rock.

ZIP Code Population Median income Establishments Density
47234 1,379 $101,708 23 16
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Flat Rock 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 Flat Rock, .