PlainZIP

Gallatin, TN

Single-footprint Census roll-up for Gallatin, TN: 1 USPS ZIP, population 42,758. 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 GALLATIN-TN · Gallatin, TN 1 ZIPs · 42,758 pop · #8720/25278 · Sumner County

INC-HIGH · RANK-UPPER · PHOTO-FINISH · BOOK-ONE · OWN-LOW · POP-SMALL · SPREAD-UNK · HOME-HIGH

  • INC-HIGH $81,614
  • RANK-UPPER #8720/25278
  • PHOTO-FINISH ≈ Portland
  • BOOK-ONE 1 ZIP
  • OWN-LOW 64% owners
  • POP-SMALL 42,758
  • SPREAD-UNK Single-ZIP book
  • HOME-HIGH $405,400

Nearest income peer: Portland, TN (+ $19 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 Gallatin

Lowest/highest poles plus county-sharing cities nearest Gallatin 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, Gallatin, TN sits among US cities with an above-median household income, on a small-city population base, across a single-ZIP footprint.

Top 34%
household income vs 25,278 US cities
42,758
city population (Census)
1
USPS ZIP codes covered
$81,614
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 37066 (42,758 residents). Household income $81,614 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy is comparatively low (63.8%) for this income tier, rent $1,391 may matter more than the home-value average.

Within Tennessee, Watauga is the closest lower-income city and Portland the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Gallatin.

Population concentration

One ZIP, 37066, is all of Gallatin

There is no split to weigh here: 37066 holds every one of Gallatin's 42,758 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 Gallatin's one ZIP

Citywide ZBP: 1,279 establishments, 20,781 employees , annual payroll $1,024,631k (~30 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 37066 (1,279 units) ; leading NAICS Retail trade (190) · also Health care and social assistance · Other services (except public administration) .

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ZIP Codes in Gallatin, TN

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

Gallatin lands mid-pack among the 6 cities sharing Sumner County: Hendersonville, Cottontown and Castalian Springs earn more and Westmoreland and Bethpage earn less. Westmoreland marks the far end of that range at $59,545, 27% below Gallatin.

ZIP Code Population Median income Establishments Density
37066 42,758 $81,614 1,279 144
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Gallatin 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 Gallatin, .