Seneca ZIP Code Finder by Area and Number Pennsylvania

The Seneca zip code is 16346 in Pennsylvania helps people find the correct mailing location for homes, businesses, and services in Seneca.

Welcome to our complete guide for Seneca, Pennsylvania ZIP Codes. Whether you're moving to Seneca, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving Seneca, Pennsylvania.

Every Seneca ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Seneca ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

City	Seneca
Zip Code	16346
State	Pennsylvania
County	Venango
Population	3,246
Latitude	41.37845
Longitude	-79.6727
Time Zone	America/New_York

The Seneca Pennsylvania zip code is used by USPS for mail delivery, shipping, and address identification across Seneca and nearby Pennsylvania cities.

Seneca Pennsylvania is a growing city in Pennsylvania, and many people search for the Seneca zip code, Seneca postal code, Seneca PA zip code, and Seneca Pennsylvania mailing code when sending mail or locating addresses. The zip code in Seneca is important for deliveries, online orders, location searches, and business listings in Seneca.

If you are searching for the Seneca zip code list, Seneca PA postal code, Seneca Pennsylvania city zip code, or Seneca mailing zip code, this page helps you quickly find the correct Seneca zip code. Many residents, travelers, and businesses use the Seneca zip code lookup to confirm the correct Seneca mailing address.

The Seneca zip code area covers neighborhoods, residential communities, and business locations in Seneca PA. Whether you are looking for the Seneca city zip code, Seneca Pennsylvania postal code, Seneca PA mailing code, or Seneca location zip code, the Seneca zip code Pennsylvania helps identify the correct postal region in Pennsylvania.

People also search for zip codes near Seneca, Seneca postal codes, Seneca PA zip code lookup, Seneca address zip code, and Seneca Pennsylvania USPS zip code to find nearby locations in Pennsylvania.

ZIP Codes in Seneca

The following ZIP Codes serve Seneca, Pennsylvania.

ZIP Code	County	Population	Time Zone
16346	Venango	3,246	America/New_York

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for Seneca.

About Seneca, Pennsylvania

Seneca is located in Venango County, Pennsylvania, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a Seneca ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Seneca ZIP Code Map

The Seneca ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

Locate neighborhoods
Find nearby ZIP Codes
Explore surrounding communities
Plan travel routes
Understand delivery areas

Find a ZIP Code in Seneca

If you need to locate a ZIP Code within Seneca, you can search using:

Street address
Neighborhood
Business name
Landmark
USPS mailing address

Using the correct Seneca ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in Seneca

Seneca, Pennsylvania is part of Venango County and is home to approximately 3,246 residents. The city operates in the America/New_York time zone and is identified by the geographic coordinates 41.37845 latitude and -79.6727 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of Seneca ZIP Codes

ZIP Codes in Seneca are commonly used for:

USPS mail delivery
Package shipping
Online shopping
Address verification
Banking
Insurance
Government services
Emergency services
Navigation
Real estate
Business operations
Delivery planning

Why Seneca ZIP Codes Matter

Using the correct Seneca ZIP Code offers several benefits.

For Residents

Faster mail delivery
Accurate online orders
Easier address verification
Better navigation

For Businesses

Shipping optimization
Customer management
Delivery planning
Local marketing

Frequently Asked Questions

Seneca is served by one or more ZIP Codes listed on this page.

Seneca is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.

Seneca is located in Venango County.

Seneca is located in Pennsylvania.

The estimated population of Seneca is 3,246.

Seneca follows the America/New_York time zone.

Use your street address or browse the ZIP Code list available on this page.

No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.

Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.

Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this Seneca, Pennsylvania ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about Seneca and its surrounding communities.