Comparison to Surrounding Areas
The median household income ($134,833) for 01523 is less than the median household income for 01434 ($162,143), 01451 ($214,792), and 01740 ($205,449). But it's more than 01464 ($122,365), 01453 ($84,296), 01462 ($112,992), 01564 ($129,063), 01510 ($89,781), 01561 ($-1), and Worcester County ($95,939). And it's the same as Lancaster town ($134,833).
| 01523 | $134,833 |
| Lancaster town | $134,833 |
| Worcester County | $95,939 |
Get Median Household Income for all Zip Codes in Massachusetts.
The average household income ($148,162) for 01523 is less than the average household income for 01434 ($157,197), 01451 ($275,566), 01464 ($149,622), 01564 ($165,108), and 01740 ($240,564). But it's more than 01453 ($110,319), 01462 ($133,275), 01510 ($105,647), 01561 ($-1), and Worcester County ($124,653). And it's the same as Lancaster town ($148,162).
| 01523 | $148,162 |
| Lancaster town | $148,162 |
| Worcester County | $124,653 |
Get Average Household Income for all Zip Codes in Massachusetts.
The per-capita income for 01523 is $51,052. The per capita income ($51,052) for 01523 is less than the per capita income for 01451 ($97,637), 01462 ($53,479), 01564 ($67,107), and 01740 ($83,993). But it's more than 01434 ($26,859), 01453 ($47,239), 01464 ($49,118), 01510 ($46,384), 01561 ($-1), and Worcester County ($48,914). And it's the same as Lancaster town ($51,052).
| 01523 | $51,052 |
| Lancaster town | $51,052 |
| Worcester County | $48,914 |
Get Per-Capita Income for all Zip Codes in Massachusetts.
21.6% of households make over $200,000 a year. The percent high income households (21.6%) for 01523 is less than the percent high income households for 01434 (43.5%), 01451 (55.5%), 01564 (28.6%), and 01740 (51.9%). But it's more than 01453 (13.9%), 01462 (16.6%), 01510 (7.7%), 01561 (-1.0%), and Worcester County (17.3%). And it's the same as 01464 (21.6%) and Lancaster town (21.6%).
| 01523 | 21.6% |
| Lancaster town | 21.6% |
| Worcester County | 17.3% |
Get High Income Households for all Zip Codes in Massachusetts.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 01523 | $-1 | $153,173 | $180,170 | $67,401 |
| Lancaster town | $-1 | $153,173 | $180,170 | $67,401 |
| Worcester County | $56,223 | $104,090 | $123,837 | $61,599 |
Get Median Household Income by Age of Householder for all Zip Codes in Massachusetts.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 01523 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 01523 | +/-$27,224 | +/-$13,208 | +/-$6,352 | +/-6.3% | +/-$-1 | +/-$31,698 | +/-$42,715 | +/-$4,918 |
| Lancaster town | +/-$27,224 | +/-$13,208 | +/-$6,352 | +/-6.3% | +/-$-1 | +/-$31,698 | +/-$42,715 | +/-$4,918 |
| Worcester County | +/-$1,131 | +/-$1,427 | +/-$542 | +/-0.5% | +/-$4,431 | +/-$3,046 | +/-$2,880 | +/-$1,714 |