PlainZIP

South Egremont, MA

Single-footprint Census roll-up for South Egremont, MA: 1 USPS ZIP, population 374. 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 SOUTH-EGREMONT-MA · South Egremont, MA 1 ZIPs · 374 pop · #1081/25278 · Berkshire County

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

  • INC-TOP $142,500
  • RANK-TOP #1081/25278
  • ABOVE-PEER over Lenox
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 87% owners
  • POP-VILLAGE 374
  • SPREAD-UNK Single-ZIP book
  • HOME-TOP $714,300

Nearest income peer: Lenox, MA ( $34,674 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 South Egremont

Lowest/highest poles plus county-sharing cities nearest South Egremont 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, South Egremont, MA sits among US cities with a top-decile household income, on a village-scale population base, across a single-ZIP footprint.

Top 4%
household income vs 25,278 US cities
374
city population (Census)
1
USPS ZIP codes covered
$142,500
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 $142,500 and home value $714,300 should be read as near-neighborhood numbers ; bachelor's attainment averages 46.2%.

Owner-occupancy here runs high (87.2%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Massachusetts, Byfield is the closest lower-income city and Marion the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for South Egremont.

Population concentration

South Egremont reads through its lone ZIP, 01258

374 ACS residents, one ZIP: 01258 is not the leading code inside South Egremont, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Dense ZBP book packed into South Egremont's one ZIP

Citywide ZBP: 30 establishments, 492 employees , annual payroll $10,316k (~80 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 01258 (30 units) ; leading NAICS Construction (7) · also Administrative and support and waste management and remediation services · Retail trade .

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ZIP Codes in South Egremont, MA

These ZIP codes sit in Berkshire County, which covers 33 ZIP codes in all; 1 of them fall in South Egremont. See the Berkshire County roll-up →

No other city sharing Berkshire County reports a higher average ZIP median income than South Egremont. Pittsfield, North Adams and Adams sit below it, so a household comparing this county on income alone starts here. North Adams marks the far end of that range at $52,330, 63% below South Egremont.

ZIP Code Population Median income Establishments Density
01258 374 $142,500 30 6
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

South Egremont 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 South Egremont, .