Comparison to Surrounding Areas
The median household income ($104,688) for 01731 is less than 01730 ($172,400), 02421 ($227,813), 01773 ($209,327), 01742 ($195,125), Middlesex County ($130,847), Lincoln town ($175,117), Lexington town ($238,444), Concord town ($195,350), and Bedford town ($172,400).
| 01731 | $104,688 |
| Bedford town | $172,400 |
| Concord town | $195,350 |
| Lexington town | $238,444 |
| Lincoln town | $175,117 |
| Middlesex County | $130,847 |
Get Median Household Income for all Zip Codes in Massachusetts.
The average household income ($110,147) for 01731 is less than 01730 ($231,895), 02421 ($294,354), 01773 ($322,472), 01742 ($282,102), Middlesex County ($178,070), Lincoln town ($269,779), Lexington town ($311,976), Concord town ($281,851), and Bedford town ($231,895).
| 01731 | $110,147 |
| Bedford town | $231,895 |
| Concord town | $281,851 |
| Lexington town | $311,976 |
| Lincoln town | $269,779 |
| Middlesex County | $178,070 |
Get Average Household Income for all Zip Codes in Massachusetts.
The per-capita income for 01731 is $36,720. The per capita income ($36,720) for 01731 is less than 01730 ($93,430), 02421 ($112,662), 01773 ($134,930), 01742 ($101,257), Middlesex County ($69,556), Lincoln town ($105,678), Lexington town ($114,758), Concord town ($101,200), and Bedford town ($93,318).
| 01731 | $36,720 |
| Bedford town | $93,318 |
| Concord town | $101,200 |
| Lexington town | $114,758 |
| Lincoln town | $105,678 |
| Middlesex County | $69,556 |
Get Per-Capita Income for all Zip Codes in Massachusetts.
8.4% of households make over $200,000 a year. The percent high income households (8.4%) for 01731 is less than 01730 (44.6%), 02421 (52.7%), 01773 (54.2%), 01742 (49.3%), Middlesex County (31.1%), Lincoln town (43.0%), Lexington town (56.3%), Concord town (49.3%), and Bedford town (44.6%).
| 01731 | 8.4% |
| Bedford town | 44.6% |
| Concord town | 49.3% |
| Lexington town | 56.3% |
| Lincoln town | 43.0% |
| Middlesex County | 31.1% |
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 | |
|---|---|---|---|---|
| 01731 | $-1 | $-1 | $210,438 | $-1 |
| Bedford town | $250,001 | $167,292 | $209,641 | $122,933 |
| Concord town | $-1 | $242,727 | $250,001 | $131,936 |
| Lexington town | $-1 | $250,001 | $250,001 | $151,667 |
| Lincoln town | $-1 | $120,592 | $211,813 | $151,667 |
| Middlesex County | $80,376 | $149,054 | $162,925 | $78,342 |
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 01731 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+ | |||||
| 01731 | +/-$76,436 | +/-$27,726 | +/-$7,919 | +/-9.5% | +/-$-1 | +/-$-1 | +/-$30,323 | +/-$-1 |
| Bedford town | +/-$22,941 | +/-$36,308 | +/-$14,800 | +/-5.4% | +/-$-1 | +/-$48,231 | +/-$19,244 | +/-$26,984 |
| Concord town | +/-$22,362 | +/-$25,626 | +/-$9,009 | +/-4.2% | +/-$-1 | +/-$46,149 | +/-$-1 | +/-$24,526 |
| Lexington town | +/-$17,708 | +/-$16,682 | +/-$6,064 | +/-3.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$28,359 |
| Lincoln town | +/-$43,879 | +/-$64,480 | +/-$22,741 | +/-8.6% | +/-$-1 | +/-$91,234 | +/-$96,204 | +/-$108,353 |
| Middlesex County | +/-$1,164 | +/-$1,505 | +/-$581 | +/-0.4% | +/-$5,942 | +/-$2,605 | +/-$2,800 | +/-$2,034 |