Residential delivery area · Massachusetts
ZIP Code 02673: West Yarmouth, MA
ZIP code 02673 is in West Yarmouth, Massachusetts, entirely in Barnstable County (Census 2020 ZIP-county file). About 8,600 people live there (Census Bureau, ACS 2020-2024). Median household income is $73,854 (Census Bureau, ACS 2020-2024). By Census place, its land lies in West Yarmouth (72%) and South Yarmouth (15%); 13% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- West Yarmouth · its only residential ZIP
- County
- Barnstable County
- Census places
- West Yarmouth (72%) census-designated place; South Yarmouth (15%) census-designated place
- Metro area
- Barnstable Town, MA
- House district
- MA-9 119th Congress
- State
- Massachusetts
- Time zone
- Eastern
- Land area
- 9.3 sq mi · 927 people per sq mi
Where is ZIP code 02673?
02673 centers on 41.653°, -70.247° and covers 9.3 square miles of land plus 3.5 of water. It borders 3 ZIP codes: 02601, 02664, 02675.
The map draws ZIP code areas only. For the streets inside 02673, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 02673 compare with the rest of Barnstable County?
| Measure | 02673 | In Barnstable County | In MA |
|---|---|---|---|
| People (ACS 2020-2024) | 8,594 | 10th of 48 | 274th of 539 |
| Median household income | $74k | 21st of 24 | 347th of 406 |
| Median home value | $502k | 30th of 33 | 244th of 449 |
Its median household income is higher than in 53% of U.S. residential ZIP codes, and it is denser than 78% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 02673?
The 2020 Census counted 8,892 people in 02673; the ACS, which samples households over 2020-2024, estimates 8,594. Between the 2010 and 2020 censuses its population grew 5.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 8,594
- 2020 Census count
- 8,892+5.8% since 2010 (8,402)
- Households
- 4,038
- Median age
- 49.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 02673?
Of the 8,594 people the ACS estimates in 02673, 19.1% are under 18 and 30.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (67.4%), then Other or two or more (15.5%).
- Under 1819.1%
- 18 to 6450.5%
- 65 and older30.4%
- White, not Hispanic67.4%
- Other or two or more15.5%
- Black, not Hispanic13.5%
- Hispanic or Latino3.4%
- Asian, not Hispanic0.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 02673 earn?
Median household income is $73,854 (ACS 2020-2024), the 21st highest of the 24 ranked ZIP codes in Barnstable County. It is not measurably different from 2015-2019 ($78,503 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $73,854±$17,843
- Income per person
- $48,699
- Below the poverty line
- 7.8%
- Unemployed (of the labor force)
- 6.2%
- Adults 25+ with a bachelor's degree
- 34.3%
- Adjusted gross income per tax return, 2022
- $68,0845,280 returns; wages 60% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 02673?
FHFA's house price index for 02673, built from repeat sales and appraisals of the same homes, rose 108% from 2015 to 2025 and rose 63% from 2020 to 2025, and moved −4.9% in 2025.
- Median home value (owners' estimate)
- $502,200
- Median gross rent
- $1,463
- Homes owned by their occupants
- 80.2%
- Housing units
- 6,467
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 02673?
257 business establishments had a location in this ZIP code in 2023, 2 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction69
- Accommodation and food services38
- Retail trade31
- Administrative and support and waste management and remediation services21
- Other services (except public administration)20
- Professional, scientific, and technical services19
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 02673?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 02601 | Hyannis | 16,071 | $61k | 2.4 mi |
| 02664 | South Yarmouth | 9,949 | $82k | 3.1 mi |
| 02675 | Yarmouth Port | 7,297 | $111k | 3.6 mi |
| 02647 | Hyannis Port | 209 | – | 3.6 mi (near) |
| 02672 | West Hyannisport | 0 | – | 3.6 mi (near) |
| 02637 | Cummaquid | 227 | – | 3.8 mi (near) |
| 02670 | West Dennis | 1,087 | $87k | 4.0 mi (near) |
| 02630 | Barnstable | 2,371 | $117k | 5.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.