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US ZIP Code Profile

ZIP Code 01730
Bedford, Massachusetts

ZIP code 01730 is in Bedford, located in Middlesex County, Massachusetts, within the Boston-Cambridge-Newton metro area. Its 2020 Census population was 14,566. The estimated median adjusted gross income per tax return is $113,057, and about 31% of filers report $200,000 or more.

2020 Population
14,566
Census ZCTA
County
Middlesex
FIPS 25017
Median income (est.)
$113,057
IRS SOI 2022
Land Area
13.702 mi²
+ 0.177 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityBedford, MA
CountyMiddlesex County (FIPS 25017)
StateMassachusetts (FIPS 25)
Metro Area (MSA)Boston-Cambridge-Newton, MA-NH Metro Area (14460)
Census Region / DivisionNortheast Region · New England Division
Coordinates42.499332, -71.2819
Land / Water Area13.702 mi² land · 0.177 mi² water

02Income & Economics

Distribution of the 7,050 individual tax returns filed in 01730 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
19.0%
$25K–$50K
10.3%
$50K–$75K
9.7%
$75K–$100K
8.1%
$100K–$200K
22.3%
$200K+
30.6%
The $200,000+ bracket accounts for 74% of 01730's total adjusted gross income, from 31% of returns — a concentration that drives the gap between the median ($113,057) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 01730's IRS income metrics, 2020–2022.

Median income (2021→2022)
$113,057
▲ 1.7%
Filers earning $200K+
30.6%
▲ 0.7 pt
Total filers
7,050
▲ 1.1%
GET /zipc/v2/zipcodes/01730/soi?year=… $95K 2020 $111K 2021 $113K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 01730 ZCTA.

2000
12,566
 
2010
13,221
▲ +5.2%
2020
14,566
▲ +10.2%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 01730. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 01730

Bedford and its immediate neighbors, sorted by distance.

3 mi
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Distance from 01730 to any ZIP

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06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortB
USPS Finance Number240561
City AliasesBedford

07Frequently Asked Questions

What county is ZIP code 01730 in?

ZIP code 01730 is in Middlesex County, Massachusetts (county FIPS code 25017).

What city is ZIP code 01730?

The primary USPS city for 01730 is Bedford, MA.

What metro area (MSA) is 01730 in?

01730 is part of the Boston-Cambridge-Newton, MA-NH Metro Area (MSA code 14460).

What is the population of ZIP code 01730?

The 2020 Census population of 01730 was 14,566 residents.

What is the median income in ZIP code 01730?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 01730 is about $113,057, with around 31% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.