There are 2 unique ZIP codes in Port Huron, Michigan. Area code: 810.
2
ZIP codes
20.74
sq mi land
4.48
sq mi water
810
area code
Port Huron, MI ZIP code map
About Port Huron, MI
Port Huron, Michigan, is a charming city located at the junction of the St. Clair River and Lake Huron. Known for its scenic waterfront and vibrant community, Port Huron attracts both residents and visitors with its historical significance and recreational opportunities. It is a key urban center in Saint Clair County and plays an important role in the region's economy and culture.
Location & geography
Port Huron is situated in the eastern part of Michigan, near the Canadian border, and encapsulates a picturesque landscape characterized by both land and water. The city is approximately 50 miles northeast of Detroit and is surrounded by neighboring cities such as Marysville, just a few miles to the south, and Sarnia, Ontario, across the river. Port Huron covers a total area of 20.74 square miles of land and has a water area of 4.48 square miles.
Community & economy
The community of Port Huron is known for its friendly atmosphere and strong local identity, with activities centered around its vibrant downtown, historical sites, and outdoor parks. Major industries in the area include manufacturing, healthcare, and tourism, all contributing to the local economy and providing residents with diverse job opportunities. Daily life is enriched by local events, outdoor activities along the river, and cultural festivals that highlight the city’s heritage.
Transportation
Port Huron is well-connected by major highways, including Interstate 94, which facilitates easy travel to nearby cities and destinations. The city is serviced by the nearby St. Clair County International Airport, making air travel accessible for residents and visitors. Public transportation options are available, ensuring convenient travel within the city and to surrounding areas.
History
Founded in the early 19th century, Port Huron became a significant shipping and transportation hub due to its strategic location on the Great Lakes. The city played an essential role in the lumber and shipping industries during its early development, contributing to its economic growth. Notable events such as the establishment of the Blue Water Bridge in the 1930s have further solidified Port Huron's reputation as a key transportation link between the United States and Canada.
Did you know?
One surprising fact about Port Huron is that it is home to the annual Port Huron to Mackinac Sailboat Race, one of the longest freshwater sailing races in the world. Moreover, the city is also known for hosting the historic Fort Gratiot Lighthouse, one of the oldest lighthouses in Michigan.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What is the ZIP code for Port Huron, MI?
Port Huron, MI has one ZIP code: 48060.
What is the main ZIP code for Port Huron, MI?
The primary ZIP code for Port Huron, MI is 48060. The city uses area code 810 for phone service.
What county is Port Huron, MI in?
Port Huron is located in Saint Clair County, Michigan.
How many ZIP codes are in Port Huron, MI?
Port Huron, MI has 1 ZIP code.
What is the ZIP code for downtown Port Huron and the historic waterfront district along the St. Clair River?
Downtown Port Huron and the waterfront area are located in ZIP code 48060, which encompasses the city's central business district and historic port facilities along the river.
What ZIP code covers the Port Huron High School area and the neighborhoods surrounding the city's main educational institutions?
Port Huron High School and the surrounding residential neighborhoods are in ZIP code 48060, which serves the entire city of Port Huron.
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