ZIP code 01742: Concord, MA
01742 is a ZIP code in Concord, Massachusetts, mainly in Middlesex County, part of the Boston-Cambridge-Newton, MA-NH metro area. About 18,448 people live here.
- Population
- 18,448
- Median household income
- $195,125
- Typical home value
- $1,415,800+0.5% in 12 months
- Median rent
- $2,631gross, per month
- Median age
- 47.4
- Homeowners
- 76%of occupied homes
Shaded: ZIP code 01742's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 01742 details
| City | Concord |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Metro area | Boston-Cambridge-Newton, MA-NH |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 24.1 sq mi, plus 1.3 sq mi of water |
| Population density | 765 people per sq mi |
| Bachelor's degree or higher | 79.5% of adults 25+ |
| Average commute | 32.6 minutes |
| Center coordinates | 42.46291, -71.36450 |
Median rent in 01742 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,872/mo |
| 2 bedrooms | $2,710/mo |
| 3 bedrooms | $3,501/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 01742
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 01773 | Lincoln, MA | 3.8 mi | 4,891 |
| 01720 | Acton, MA | 4.0 mi | 23,526 |
| 01731 | Hanscom Afb, MA | 4.1 mi | 2,110 |
| 01730 | Bedford, MA | 4.9 mi | 14,707 |
| 01703 | Framingham, MA | 5.0 mi | — |
| 01704 | Framingham, MA | 5.0 mi | — |
| 01705 | Framingham, MA | 5.0 mi | — |
| 02456 | New Town, MA | 5.0 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 01742?
A typical home in ZIP code 01742 is worth about $1,415,800 (Zillow Home Value Index). The median household here earns $195,125 a year. See what buying here would cost per month, with Massachusetts average taxes and insurance filled in.
Monthly payment for a $1,415,800 homeWhat can a $195,125 income afford?Rental property numbers
About ZIP code 01742
What city is ZIP code 01742?
ZIP code 01742 is in Concord, MA, in Middlesex County.
What county is ZIP code 01742 in?
01742 is mainly in Middlesex County, Massachusetts.
What is the population of ZIP code 01742?
About 18,448 people live in ZIP code 01742, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 01742 in?
01742 is in Eastern Time (UTC−5). It observes daylight saving time.