Home > MA > Middlesex County > Hanscom Afb > Zip 01731

Zip Code 01731 — Hanscom Afb, MA

01731 is a ZIP Code associated with Hanscom Afb, MA, located within Middlesex. The postal region supports an estimated population of 2,110 residents across Data Pending housing units, with a population density of 348.6 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.464220, -71.282020)

Data Metric	Local Statistic
Postal / Zip Code	01731
Primary City	Hanscom Afb
State / Province	MA
County	Middlesex
Total Population	2,110
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	348.6 people/sq mi
Timezone	America/New_York

How 01731 Compares

Metric	ZIP 01731	Middlesex County	MA State Average
Population	2,110	1,629,277	7,043,978
Median Income	Data Pending	N/A	N/A
Population Density	348.6 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 01730	Bedford	2.4 mi	14,707	N/A
Zip 02421	Lexington	2.8 mi	18,080	N/A
Zip 01773	Lincoln	3.0 mi	4,891	N/A
Zip 02420	Lexington	3.3 mi	16,215	N/A
Zip 01742	Concord	4.2 mi	18,448	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →