ZIP Code 03851 – Milton, New Hampshire | ZipsCode.us
Home / New Hampshire ZIP Codes / ZIP Code 03851
ZIP Code 03851
Milton, New Hampshire · Strafford
ZIP code 03851 belongs to the city of Milton in New Hampshire (Strafford). See all New Hampshire ZIP Codes.
ZIP code 03851 belongs to Milton, New Hampshire, in Strafford. If you are mailing a letter or package to this area, use Milton, NH 03851 in the address. On this page you will find the city and county for 03851, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 03851?
The city for ZIP code 03851 is Milton, New Hampshire. When you write an address in this area, the correct format is: Name, Street Address, Milton, NH 03851.
ZIP Code 03851 County and State
ZIP code 03851 is located in Strafford, New Hampshire. For a complete list of cities and ZIP codes across the state, see the New Hampshire ZIP Codes page.
Nearby ZIP Codes in Strafford
These ZIP codes are in the same county as 03851:
ZIP Code 03851 on the Map
The map below shows the approximate center of ZIP code 03851, near Milton, New Hampshire. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 43.4229, -71.0114). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 03851
According to public U.S. Census Bureau data, ZIP code 03851 is home to a community in New Hampshire. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 03851
Need the full ZIP+4 code for a specific street address in Milton? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 03851?
ZIP code 03851 is for Milton, New Hampshire.
What county is ZIP code 03851 in?
ZIP code 03851 is in Strafford, New Hampshire.
What state is ZIP code 03851 in?
ZIP code 03851 is in New Hampshire (NH).
How do I find the ZIP+4 for an address in 03851?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 03851?
Nearby ZIP codes include 03815 (Center Strafford), 03820 (Dover), 03821 (Dover), 03822 (Dover), 03823 (Madbury).
Related ZIP Code Tools
Find the ZIP code for any U.S. street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from any U.S. address.
Search any U.S. ZIP code, city or address — free.