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Zip Code 01037 — Hardwick, MA

01037 is a ZIP Code associated with Hardwick, MA, located within Worcester. The postal region supports an estimated population of 572 residents across Data Pending housing units, with a population density of 11.9 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.370630, -72.194660)

Data Metric	Local Statistic
Postal / Zip Code	01037
Primary City	Hardwick
State / Province	MA
County	Worcester
Total Population	572
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	11.9 people/sq mi
Timezone	America/New_York

How 01037 Compares

Metric	ZIP 01037	Worcester County	MA State Average
Population	572	867,539	7,043,978
Median Income	Data Pending	N/A	N/A
Population Density	11.9 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 01031	Gilbertville	3.0 mi	1,676	N/A
Zip 01094	Wheelwright	3.0 mi	52	N/A
Zip 01074	South Barre	4.9 mi	368	N/A
Zip 01531	New Braintree	4.9 mi	973	N/A
Zip 01005	Barre	5.7 mi	5,204	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 →