Massachusetts Gazetteer
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 41,839 (100%) |
| Population Density | 1,392 per sq mi |
| Diversity Index1 | 61 |
INCOME | |
| Median Household Income | $72,780 |
| Per Capita Income | $37,232 |
| Median Home Value | $335,300 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 17,794 (100%) |
| Owner Occupied HU | 9,057 (50.9%) |
| Renter Occupied HU | 7,652 (43.0%) |
| Vacant Housing Units | 1,085 (6.1%) |
HOUSEHOLDS | |
| Total Households | 16,709 |
| Average Household Size | 2.40 |
| Family Households | 9,854 (59.0%) |
The table below compares 01420 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 1807 | 95th |
| Population Density | # 6333 | 81st |
| Median Household Income | # 16513 | 51st |
| Per Capita Income | # 16172 | 52nd |
| Diversity Index | # 3378 | 90th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Massachusetts Census Data Comparison Tool.
