ZCTA5 04021
ZIP 04021
ZIP Code Tabulation Area. Census demographic and economic indicators for 04021, drawn from the American Community Survey 5-year estimates.
- 6.6K
- Population
- $140,887
- Median income
- $461,100
- Median home
What ZIP 04021 actually tells you, and what it doesn't
The 04021 ZIP Code Tabulation Area has a population of 6,633 and a median household income of $140,887. Against the other tabulation areas in this dataset, it places as follows.
The median home is priced at about 3.3 times median household income, above the midpoint for reporting areas. A gap of this size usually means demand is being set by buyers whose income is not counted in this ZCTA -- commuters, second-home buyers, or investors.
Renting takes an unusually small bite of local income -- about 12% of median household income at the median rent, in the lowest quarter of the 25,890 areas reporting both.
A median age of 39.4 is on the younger side of the reporting range -- the profile of an area still taking in households at the family-forming stage rather than one that has finished doing so.
ZCTAs approximate USPS ZIP codes rather than matching them, and these are 5-year ACS estimates, so they trail current conditions.
Demographics & Economics
| Indicator | Value | Source |
|---|---|---|
| Population | 6,633 | ACS 2022 |
| Median Household Income | $140,887 | ACS 2022 |
| Median Home Value | $461,100 | ACS 2022 |
| Median Rent | $1,429/mo | ACS 2022 |
| Median Age | 39.4 | ACS 2022 |
| Poverty Rate | 1.4% | ACS 2022 |
| Unemployment Rate | 3.2% | ACS 2022 |
| Bachelor's Degree+ | 67.7% | ACS 2022 |
Nearby ZIP Codes 8
Data Sources
Data from the Census Bureau American Community Survey (2022 5-year estimates) by ZIP Code Tabulation Area (ZCTA). Geographic boundaries from the U.S. Census Bureau TIGER/Line shapefiles.
Read our methodology - how this data is sourced, computed, and verified.