Smithfield ZIP Code Finder by Area and Number Maine

The Smithfield zip code is 04978 in Maine helps people find the correct mailing location for homes, businesses, and services in Smithfield.

Welcome to our complete guide for Smithfield, Maine ZIP Codes. Whether you're moving to Smithfield, 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 Smithfield, Maine.

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

City	Smithfield
Zip Code	04978
State	Maine
County	Somerset
Population	867
Latitude	44.63466
Longitude	-69.80789
Time Zone	America/New_York

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

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

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

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

People also search for zip codes near Smithfield, Smithfield postal codes, Smithfield ME zip code lookup, Smithfield address zip code, and Smithfield Maine USPS zip code to find nearby locations in Maine.

ZIP Codes in Smithfield

The following ZIP Codes serve Smithfield, Maine.

ZIP Code	County	Population	Time Zone
04978	Somerset	867	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 Smithfield.

About Smithfield, Maine

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

Smithfield ZIP Code Map

The Smithfield 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 Smithfield

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

Street address
Neighborhood
Business name
Landmark
USPS mailing address

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

About Living in Smithfield

Smithfield, Maine is part of Somerset County and is home to approximately 867 residents. The city operates in the America/New_York time zone and is identified by the geographic coordinates 44.63466 latitude and -69.80789 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 Smithfield ZIP Codes

ZIP Codes in Smithfield 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 Smithfield ZIP Codes Matter

Using the correct Smithfield 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

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

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

Smithfield is located in Somerset County.

Smithfield is located in Maine.

The estimated population of Smithfield is 867.

Smithfield 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 Smithfield, Maine 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 Smithfield and its surrounding communities.