Zip Code 02021
Canton, Massachusetts — Norfolk County
📍 ZIP code 02021 is in Canton, Norfolk County, Massachusetts.
ZIP code 02021 is located in Canton, Norfolk County, Massachusetts. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 24,459. The area code for ZIP code 02021 is 508.
Quick Answer
Zip code 02021 is in Canton, Massachusetts (Norfolk County). It has a population of 24,459, median household income of $128,341, and median home value of $665,500.
Population
24,459
Income
$128,341
Home Value
$665,500
Climate
82°F / 18°F
About Zip Code 02021
Zip code 02021 is located in Canton, Massachusetts, within Norfolk County. Home to approximately 24,459 residents, this area sits at an elevation of 200 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 508.
The median household income is $128,341 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $665,500, and the cost of living index is 206 (106% above the national average of 100).
Summers average a high of 82°F while winters drop to 18°F. The area receives about 54 in of rain and 70 in of snow annually. The zip code covers 18.8 square miles of land area and 0.8 square miles of water.
Key Statistics
24,459
$128,341
$665,500
Eastern (EST/EDT)
508
200 ft
18.8 sq mi
42.8
9,955
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Compare With Nearby Zip Codes
| Metric | 02021 | 02062 | 02368 | 02072 | 02322 | 02032 |
|---|---|---|---|---|---|---|
| City | Canton, MA | Norwood, MA | Randolph, MA | Stoughton, MA | Avon, MA | East Walpole, MA |
| Population | 24,459 | 31,380 | 34,736 | 29,074 | 4,753 | 4,914 |
| Median Income | $128,341 | $97,110 | $103,321 | $104,164 | $129,487 | $180,100 |
| Home Value | $665,500 | $613,500 | $464,000 | $496,700 | $482,800 | $673,400 |
| Cost of Living | 206 | 179 | 143 | 149 | 155 | 237 |
| Median Age | 42.8 | 39.4 | 41 | 43.4 | 37.3 | 35.8 |
Cost of Living
100 = National Average. Canton's cost of living is 106% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
5.2x
Demographics
Zip code 02021 has a population of 24,459 people with a median age of 42.8. There are 9,955 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Canton (02021) population trend from 2010 to 2024
↑ 2.2%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
82°F
18°F
54 in
70 in
Canton experiences warm summers with average highs around 82°F. Winters are cold with lows averaging 18°F. With 70 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$665,500
Median Household Income
$128,341
With 9,955 housing units across 18.8 square miles, 02021 has a housing density of 530 units per square mile. The home price-to-income ratio is 5.2x.
Location & Geography
Latitude
42.1757°
Longitude
-71.1254°
Land Area
18.8 sq mi
Water Area
0.8 sq mi
Nearby Zip Codes
Zip codes closest to 02021 (Canton, MA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 02021's $128,341. A way to compare Canton to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 02021 (Canton, MA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Canton, Massachusetts?
Canton, Massachusetts uses zip code 02021.
What county is zip code 02021 in?
Zip code 02021 is located in Norfolk County, Massachusetts.
What is the population of zip code 02021?
The population of zip code 02021 is 24,459 with a median age of 42.8.
Is 02021 in Canton, Massachusetts?
Yes, zip code 02021 is in Canton, Norfolk County, Massachusetts. The area code is 508.
Frequently Asked Questions
What city is zip code 02021 in?
Zip code 02021 is in Canton, Massachusetts. It is part of Norfolk County and uses the Eastern (EST/EDT) timezone.
What is zip code 02021?
Zip code 02021 is a U.S. postal code in Canton, Massachusetts (Norfolk County). It has a population of 24,459 and covers 18.8 square miles.
What is the population of zip code 02021?
The population of zip code 02021 (Canton, MA) is 24,459 with a median age of 42.8. There are approximately 9,955 housing units in this area.
What is the median income in zip code 02021?
The median household income in zip code 02021 (Canton, MA) is $128,341 per year. The cost of living index is 206 (100 = national average).
What is the average home price in zip code 02021?
The median home value in zip code 02021 (Canton, MA) is $665,500. The cost of living index is 206 compared to the national average of 100.
What county is zip code 02021 in?
Zip code 02021 is located in Norfolk County, Massachusetts. The primary city is Canton.
What is the area code for zip code 02021?
Zip code 02021 in Canton, MA uses area code 508. It is located in the Eastern (EST/EDT) timezone.
Is zip code 02021 a good place to live?
Zip code 02021 (Canton, MA) has a cost of living index of 206 (100 = national average), a median household income of $128,341, and median home values of $665,500. The median age is 42.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 02021?
The cost of living index for zip code 02021 (Canton, MA) is 206, where 100 represents the national average. This area is above the national average. Median home value: $665,500.
What schools serve zip code 02021?
Zip code 02021 in Canton, Massachusetts is served by the local school district of Norfolk County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.