ZIP code · Onset · Massachusetts · United States

ZIP code 02558 — Onset

Name: Onset (02558)
Address: Massachusetts, 02558, US

ZIP code 02558 serves Onset, Massachusetts.

Postal code: 02558
Single source Value from one source, not cross-checked.
City: Onset
County: Plymouth
State: Massachusetts
Country: United States
Coordinates: 41.7476, -70.6582 — precision precise (locality)
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Nearby localities

02538East Wareham · 2.3 km
02571Wareham · 4.5 km
02553Monument Beach · 4.9 km
02532Buzzards Bay · 5.6 km
02559Pocasset · 7.7 km
02534Cataumet · 9.2 km
02576West Wareham · 9.5 km
02738Marion · 9.5 km
02561Sagamore · 11 km
02366South Carver · 12 km

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page