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You can find ZIP codes by city or state using our search tool. Just enter the city or state name, and you'll see all related ZIP codes instantly.

What is a ZIP+4 code?

A ZIP+4 code adds four digits to the basic five-digit ZIP code. It helps the USPS deliver mail more precisely to specific addresses or buildings.

Are ZIP codes the same as postal codes?

ZIP codes are the U.S. version of postal codes, used by the USPS to identify delivery areas. Other countries use postal codes with different formats.

Complete ZIP Codes For Niagara, New York

Browse Niagara ZIP Codes

ZIP Codes in Niagara 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 Niagara ZIP Codes, you can easily identify the correct code for mailing, business, or geographic purposes.

Lockport

Post Office	Lockport
Division	Niagara
Pincode	14094

North Tonawanda

Post Office	North Tonawanda
Division	Niagara
Pincode	14120

Niagara Falls

Post Office	Niagara Falls
Division	Niagara
Pincode	14304

Niagara Falls

Post Office	Niagara Falls
Division	Niagara
Pincode	14305

Niagara Falls

Post Office	Niagara Falls
Division	Niagara
Pincode	14301

Lewiston

Post Office	Lewiston
Division	Niagara
Pincode	14092

Total Post Offices (23) Page 1 of 4
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Cities in Niagara

18 cities in Niagara County | List of ZIP Codes in New York

ZIP codes in Niagara County, New York 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 Niagara County.

Businesses and service providers rely on accurate ZIP code information in Niagara 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 New York.

Knowing the correct ZIP codes in Niagara 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 Niagara County, making ZIP codes an essential part of daily life and business operations.