Complete ZIP Codes For Lewis, Washington

Browse Lewis ZIP Codes

ZIP Codes in Lewis County help organize mail delivery and define local service areas. Each ZIP Code corresponds to a specific community or post office, ensuring residents, businesses, and visitors can find accurate address information quickly. By browsing the complete list of Lewis ZIP Codes, you can easily identify the correct code for mailing, business, or geographic purposes.


Centralia

Post OfficeCentralia
DivisionLewis
Pincode 98531

Chehalis

Post OfficeChehalis
DivisionLewis
Pincode 98532

Winlock

Post OfficeWinlock
DivisionLewis
Pincode 98596

Onalaska

Post OfficeOnalaska
DivisionLewis
Pincode 98570

Toledo

Post OfficeToledo
DivisionLewis
Pincode 98591

Mossyrock

Post OfficeMossyrock
DivisionLewis
Pincode 98564
Total Post Offices (22) Page 1 of 4
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Cities in Lewis

22 cities in Lewis County | List of ZIP Codes in Washington

ZIP codes in Lewis County, Washington not only facilitate mail delivery but also provide important demographic and geographic insights. Each ZIP code corresponds to specific areas within the county, helping businesses, residents, and researchers understand population distribution, city locations, and service coverage across Lewis County.

Businesses and service providers rely on accurate ZIP code information in Lewis County to plan deliveries, target customers, and ensure timely services. By referencing the full list of ZIP codes, companies can optimize logistics and outreach, while residents can easily identify the correct postal codes for their addresses within Washington.

Knowing the correct ZIP codes in Lewis County ensures fast and accurate mail delivery from the United States Postal Service (USPS). It also helps travelers, online shoppers, and local residents navigate efficiently across towns and communities in Lewis County, making ZIP codes an essential part of daily life and business operations.


Frequently Asked Questions (FAQs) about Lewis County ZIP Codes

Lewis County in Washington has multiple ZIP Codes covering its cities and towns. Each ZIP Code serves a different area or post office.

Use the city list above to select your city. You will get a complete list of ZIP Codes assigned to that city within Lewis County.

All ZIP Codes in Lewis County are assigned and maintained by the United States Postal Service (USPS).

Yes, in many cases, a single ZIP Code can cover more than one small town or community within Lewis County.

ZIP Codes rarely change. However, USPS may introduce new codes or modify boundaries when population grows or new areas develop in Lewis.

Correct ZIP Codes ensure fast and accurate mail delivery, smooth business operations, and proper location identification in Lewis County.
Disclaimer: The content on this website is provided for general informational purposes only. While we make every effort to ensure that the information is accurate and up-to-date, it should not be relied upon as a substitute for professional advice. We do not accept any responsibility for any errors, omissions, or consequences that may arise from using the information presented here.
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