PlainZIP

Winchester, MA

Single-footprint Census roll-up for Winchester, MA: 1 USPS ZIP, population 21,382. 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 WINCHESTER-MA · Winchester, MA 1 ZIPs · 21,382 pop · #146/25278 · Middlesex County

INC-TOP · RANK-TOP · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-TOP

  • INC-TOP $230,198
  • RANK-TOP #146/25278
  • ABOVE-PEER over Arlington
  • BOOK-ONE 1 ZIP
  • OWN-MID 82% owners
  • POP-TOWN 21,382
  • SPREAD-UNK Single-ZIP book
  • HOME-TOP $1,215,200

Nearest income peer: Arlington, MA ( $79,352 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 Winchester

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

Top 1%
household income vs 25,278 US cities
21,382
city population (Census)
1
USPS ZIP codes covered
$230,198
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 $230,198 and home value $1,215,200 should be read as near-neighborhood numbers ; bachelor's attainment averages 79.5%.

Owner-occupancy sits in a mixed band (81.7%) - check the ZIP page's tenure split before treating Winchester as a pure owner town.

Within Massachusetts, Newton Center is the closest lower-income city and Medfield the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Winchester.

Population concentration

One ZIP, 01890, is all of Winchester

There is no split to weigh here: 01890 holds every one of Winchester's 21,382 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 Winchester's one ZIP

Citywide ZBP: 577 establishments, 6,381 employees , annual payroll $476,143k (~27 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 01890 (577 units) ; leading NAICS Professional, scientific, and technical services (115) · also Health care and social assistance · Other services (except public administration) .

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ZIP Codes in Winchester, MA

These ZIP codes sit in Middlesex County, which covers 81 ZIP codes in all; 1 of them fall in Winchester. See the Middlesex County roll-up →

No other city sharing Middlesex County reports a higher average ZIP median income than Winchester. Lowell, Cambridge and Somerville sit below it, so a household comparing this county on income alone starts here. Lowell marks the far end of that range at $78,949, 66% below Winchester.

ZIP Code Population Median income Establishments Density
01890 21,382 $230,198 577 1,369
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Winchester 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 Winchester, .