There are 3 unique ZIP codes in Portage, Michigan. Area code: 269.
3
ZIP codes
34.54
sq mi land
3.57
sq mi water
269
area code
Portage, MI ZIP code map
About Portage, MI
Portage, Michigan is a vibrant city located in Kalamazoo County. Known for its family-friendly environment and rich community spirit, Portage offers a mix of suburban living with access to urban amenities. With its two ZIP codes, 49002 and 49024, the city provides a diverse range of neighborhoods and services for its residents.
Location & geography
Portage is situated in the southwestern part of Michigan, just south of the city of Kalamazoo and approximately 30 miles north of the Indiana border. This city covers a land area of 34.54 square miles, along with a water area of 3.57 square miles, characterized by beautiful lakes and parks. Neighboring cities include Kalamazoo to the north, Oshtemo to the northwest, Vicksburg to the southeast, and Mattawan to the southwest.
Community & economy
The character of Portage is defined by its strong sense of community and involvement, where residents frequently engage in local events and activities. Known for its diverse industrial base, key sectors include healthcare, education, and manufacturing. Daily life in Portage is enriched by its numerous parks, recreational facilities, shopping areas, and dedicated public services.
Transportation
Portage is easily accessible via major highways like US-131 and I-94, connecting residents to neighboring cities and regions. The nearest airport is Kalamazoo/Battle Creek International Airport, which serves regional flights and is located just a short drive away. Public transit options are available through Metro Transit, providing reliable transportation throughout the area.
History
Portage was founded in the early 19th century, with its roots dating back to its agricultural beginnings. Key industries have evolved over the years, reflecting the city’s adaptability and economic growth, particularly in manufacturing and healthcare. Notable events in the city’s history include its incorporation in 1963, which marked its transition from a township to an officially recognized city.
Did you know?
One surprising fact about Portage is that it is home to the largest city park in Kalamazoo County, known as the Portage Bicentennial Park, which boasts extensive hiking and biking trails. Additionally, the city is recognized for its significant historical sites, including a wealth of historic homes and buildings.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What ZIP codes does Portage, MI have?
Portage, MI has 2 ZIP codes: 49002, 49024. Each ZIP code serves a distinct delivery area within the city and surrounding region.
What is the main ZIP code for Portage, MI?
The primary ZIP code for Portage, MI is 49002. The city uses area code 269 for phone service.
What county is Portage, MI in?
Portage is located in Kalamazoo County, Michigan.
How many ZIP codes are in Portage, MI?
Portage, MI has 2 ZIP codes.
What ZIP code is the Western Michigan University campus located in within Portage?
The main Western Michigan University campus is located in ZIP code 49008, which is adjacent to Portage's primary ZIP codes of 49002 and 49024 that serve the residential and commercial areas of the city.
Which ZIP code serves the downtown Portage area and Portage Central High School?
The downtown Portage area and Portage Central High School are primarily served by ZIP code 49002, which covers the central and northern portions of the city.
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