New Hampshire Zip Codes

284 Zip Codes serve New Hampshire

Overview

New Hampshire, like the rest of the United States, utilizes a zip code system to facilitate the efficient sorting and delivery of mail. The state is divided into various postal zones, each designated by a specific zip code. These codes typically range from 03001 to 03897, with the first digit indicating a general region of the state. For instance, zip codes beginning with "03" are generally found in the southern part of the state, while those starting with "03" are in the northern regions. The subsequent digits provide more specific locality information. The zip code system helps streamline mail distribution, making it an essential tool for postal services, businesses, and residents in organizing and processing mail accurately and promptly within the state of New Hampshire.

New Hampshire Zip Codes List