Postal Code
01570
Postal Code 01570
Country United States
ISO Code US
ZIP Code 01570

Postal Information

Postal Code 01570
City Webster
County Worcester
Region Massachusetts
Country United States

Nearby Postal Codes

Distances are calculated geographically from this postal code, not from administrative boundaries.

Postal Code City Region Coordinates
01571 Dudley Massachusetts 2.7 km
06245 Fabyan Connecticut 6.4 km
06262 Quinebaug Connecticut 6.6 km
01540 Oxford Massachusetts 6.7 km
06255 North Grosvenordale Connecticut 7.6 km
06246 Grosvenor Dale Connecticut 9.4 km
06277 Thompson Connecticut 9.4 km
06244 East Woodstock Connecticut 10.8 km
01526 Manchaug Massachusetts 11.7 km
01507 Charlton Massachusetts 11.8 km
01537 North Oxford Massachusetts 12.8 km
01550 Southbridge Massachusetts 12.9 km
01590 Sutton Massachusetts 14.2 km
01516 Douglas Massachusetts 14.2 km
01508 Charlton City Massachusetts 14.2 km
06281 Woodstock Connecticut 14.8 km

Postal Hierarchy

ZIP Code01570

ZIP Code (5 digits) with optional ZIP+4 extension.

About ZIP Code 01570 in Webster, Massachusetts

ZIP Code 01570 for Webster, Massachusetts is part of the United States postal code system, which uses a numeric code of 5 (or 5+4) digits (e.g. 10001). Addresses here are organised as State → County → City. Within the code structure it maps to ZIP Code 01570.

Administratively it is recorded in Worcester, Massachusetts within United States. Postal codes are assigned by delivery route rather than by administrative boundary, so a single code can cover more than one locality and a locality can fall under several codes.

No building-level records are held for this code in the imported dataset, so only the code and its location details are shown. The absence of records does not mean the zip code is unused.

Couriers, e-commerce checkout forms and address autocomplete tools all rely on the zip code to route mail and to check that a stated address matches the code. Because a zip code identifies a delivery area rather than a single building, two addresses that share the same code can still be some distance apart.

Always write United States ZIP Code in full when completing a form, including any leading zero. Enter a valid US ZIP Code, e.g. 10001 or 10001-1234. Data source: a third-party open dataset. This is a reference snapshot, not a live government feed, so confirm the code with the sender, carrier or postal authority before relying on it.

Buildings & Addresses for This Code

No building-level records were found for this postal code in the imported dataset.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.