Dauphin ZIP Code Finder by Area and Number Pennsylvania

The Dauphin zip code is 17018 in Pennsylvania helps people find the correct mailing location for homes, businesses, and services in Dauphin.

Welcome to our complete guide for Dauphin, Pennsylvania ZIP Codes. Whether you're moving to Dauphin, 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 Dauphin, Pennsylvania.

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

City	Dauphin
Zip Code	17018
State	Pennsylvania
County	Dauphin
Population	3,745
Latitude	40.40246
Longitude	-76.88117
Time Zone	America/New_York

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

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

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

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

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

ZIP Codes in Dauphin

The following ZIP Codes serve Dauphin, Pennsylvania.

ZIP Code	County	Population	Time Zone
17018	Dauphin	3,745	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 Dauphin.

About Dauphin, Pennsylvania

Dauphin is located in Dauphin 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 Dauphin ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Dauphin ZIP Code Map

The Dauphin 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 Dauphin

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Dauphin

Dauphin, Pennsylvania is part of Dauphin County and is home to approximately 3,745 residents. The city operates in the America/New_York time zone and is identified by the geographic coordinates 40.40246 latitude and -76.88117 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 Dauphin ZIP Codes

ZIP Codes in Dauphin 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 Dauphin ZIP Codes Matter

Using the correct Dauphin 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

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

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

Dauphin is located in Dauphin County.

Dauphin is located in Pennsylvania.

The estimated population of Dauphin is 3,745.

Dauphin 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 Dauphin, 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 Dauphin and its surrounding communities.