Census ACS · ZIP Code Tabulation Area

02421 Income Statistics for 2026

Middlesex County, Massachusetts

Median household income

$227,813

Median household income ($227,813) is higher than Middlesex County County ($139,101).

02421$227,813
Middlesex County County$139,101
02493$250,001
02468$250,001
01741$250,001
02420$245,031
01773$209,327

Average household income

$294,354

Average household income ($294,354) is higher than Middlesex County County ($178,978).

02421$294,354
Middlesex County County$178,978
02493$411,085
02468$402,283
01741$333,401
02420$333,248
01773$322,472

Per-capita income

$112,662

Per-capita income ($112,662) is higher than Middlesex County County ($69,543).

02421$112,662
Middlesex County County$69,543
02493$136,646
02468$135,724
01741$113,288
02420$117,095
01773$134,930

Households earning $100k+

75.2%

Households earning $100k+ (75.2%) is higher than Middlesex County County (61.0%).

0242175.2%
Middlesex County County61.0%
0249376.4%
0246884.0%
0174184.7%
0242083.3%
0177374.0%

All demographics

Population
18,080
Households
6,824
Median age
48.2 yrs
Median household income
$227,813
Mean household income
$294,354
Per capita income
$112,662
Median home value
$1,205,700
Median gross rent
$2,948
Owner-occupied housing
75.9%
Bachelor's degree or higher
83.2%
In labor force
60.1%
Poverty rate
6.4%
Households earning $100k+
75.2%
Population under 5
2.9%
Population age 18–34
7.4%
Population age 25–44
13.5%
Population age 45–64
34.5%
Population age 65+
22.8%
Hispanic or Latino
3.0%
Black (non-Hispanic)
1.4%
Asian (non-Hispanic)
35.7%
Unemployment rate
2.4%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/massachusetts/02421

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Permanent URL backed by Census ACS data in PocketBase.

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