Morristown ZIP Code List — Saint Lawrence County, NY
There is one unique ZIP code in Morristown, New York and it is 13664. Area code: 315.
1
ZIP codes
0.98
sq mi land
0.04
sq mi water
315
area code
Morristown, NY ZIP code map
About Morristown, NY
Morristown is a quaint village located in New York's Saint Lawrence County. Known for its picturesque landscapes and historical significance, the area offers a unique blend of rural charm and local culture. With a population that reflects a close-knit community, Morristown is a serene escape from the bustle of larger cities.
Location & geography
Morristown is situated in the northern part of New York, right along the St. Lawrence River. Nearby cities include Ogdensburg, located approximately 13 miles to the west, Canton about 17 miles southwest, and Massena roughly 22 miles northeast. The total land area of Morristown covers 0.98 square miles, with an additional 0.04 square miles designated as water.
Community & economy
The community of Morristown is characterized by its friendly atmosphere and strong local connections. Its economy is primarily based on small businesses, agriculture, and tourism, which thrives thanks to its scenic riverside views. Daily life in Morristown is often centered around community events, outdoor activities, and enjoying the natural beauty that surrounds them.
Transportation
Morristown is accessible via State Route 37, which connects to larger transportation networks within the region. The nearest major airport is Ogdensburg International Airport, located about 15 miles away, providing additional travel options for residents and visitors.
History
Morristown was established in the early 19th century, with its post office established in 1826, marking its growth as a vital community. Initially, the economy flourished through agriculture and shipping, leveraged by its proximity to the St. Lawrence River. Over the years, Morristown has hosted various events that celebrate its local heritage and the traditions of its residents.
Did you know?
One surprising fact about Morristown is that it hosts a unique riverfront park that offers recreational activities such as fishing and boating. Additionally, the village is known for its close-knit community, which often engages in local festivals celebrating regional culture.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What is the ZIP code for Morristown, NY?
Morristown, NY has one ZIP code: 13664.
What is the main ZIP code for Morristown, NY?
The primary ZIP code for Morristown, NY is 13664. The city uses area code 315 for phone service.
What county is Morristown, NY in?
Morristown is located in Saint Lawrence County, New York.
How many ZIP codes are in Morristown, NY?
Morristown, NY has 1 ZIP code.
What ZIP code should I use when mailing something to the Morristown village center and downtown business district?
All mail to downtown Morristown and the central village area uses the ZIP code 13664, as it is the sole ZIP code serving the entire municipality.
If I'm sending a package to a residential address in Morristown in Saint Lawrence County, what ZIP code do I need?
You will need to use ZIP code 13664 for any residential addresses throughout Morristown, New York, regardless of which neighborhood or street location within the town.
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