PlainZIP

Harwich, MA

Single-footprint Census roll-up for Harwich, MA: 1 USPS ZIP, population 9,663. 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 HARWICH-MA · Harwich, MA 1 ZIPs · 9,663 pop · #3771/25278 · Barnstable County

INC-HIGH · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-HIGH

  • INC-HIGH $104,401
  • RANK-TOP #3771/25278
  • PHOTO-FINISH ≈ Brewster
  • BOOK-ONE 1 ZIP
  • OWN-MID 84% owners
  • POP-TOWN 9,663
  • SPREAD-UNK Single-ZIP book
  • HOME-HIGH $648,200

Nearest income peer: Brewster, MA ( $2,269 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 Harwich

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

Top 15%
household income vs 25,278 US cities
9,663
city population (Census)
1
USPS ZIP codes covered
$104,401
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 $104,401 and home value $648,200 should be read as near-neighborhood numbers ; bachelor's attainment averages 46.6%.

Owner-occupancy sits in a mixed band (84.4%) - check the ZIP page's tenure split before treating Harwich as a pure owner town.

Within Massachusetts, Williamsburg is the closest lower-income city and Hampden the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Harwich.

Population concentration

Harwich's single ZIP 02645 carries the town

Harwich is published as a single USPS ZIP. Code 02645 is the entire residential footprint (9,663 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

Dense ZBP book packed into Harwich's one ZIP

Citywide ZBP: 278 establishments, 2,129 employees , annual payroll $134,589k (~29 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 02645 (278 units) ; leading NAICS Construction (75) · also Administrative and support and waste management and remediation services · Retail trade .

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ZIP Codes in Harwich, MA

These ZIP codes sit in Barnstable County, which covers 50 ZIP codes in all; 1 of them fall in Harwich. See the Barnstable County roll-up →

Harwich lands mid-pack among the 12 cities sharing Barnstable County: Centerville, Sandwich and Marstons Mills earn more and East Falmouth, Hyannis and Mashpee earn less. Hyannis marks the far end of that range at $61,143, 41% below Harwich.

ZIP Code Population Median income Establishments Density
02645 9,663 $104,401 278 224
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Harwich 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 Harwich, .