There are 24 unique ZIP codes in Huntsville, Alabama. Area code: 256/938.
24
ZIP codes
266.04
sq mi land
7.38
sq mi water
256/938
area code
Huntsville, AL ZIP code map
About Huntsville, AL
Huntsville, Alabama, is a vibrant city located in the northernmost part of the state. Best known for its pivotal role in the U.S. space program, it combines a rich historical heritage with modern innovation. The city features a mix of urban and suburban environments, providing residents and visitors alike with a range of experiences from cultural attractions to outdoor activities. Huntsville's unique character is further defined by its welcoming community spirit and a thriving economy.
Location & geography
Huntsville is perched in Madison County, surrounded by the scenic beauty of the Appalachian foothills. The city encompasses 266.04 square miles of land and is adjacent to bodies of water, with 7.38 square miles of water area contributing to its picturesque setting. It lies approximately 20 miles south of the Tennessee border and is about 100 miles northwest of Birmingham. Notable natural features include the nearby Monte Sano State Park, offering hiking and breathtaking views.
Community & economy
Huntsville's community is characterized by a diverse population that contributes to its suburban and urban blend. Known for its strong job market, key industries include aerospace, defense, and technology, with major employers like NASA's Marshall Space Flight Center. Daily life revolves around family-friendly neighborhoods, local events, and an expanding arts scene that enriches the overall quality of life for residents.
Transportation
The city is well-connected by major highways, including Interstate 565, which links Huntsville to neighboring areas and cities. The nearest airport is Huntsville International Airport (HSV), located about 15 miles away, providing both domestic and limited international flights. Public transportation options include local bus services, while freight rail lines support industrial transport in the region.
History
Huntsville has a deep-rooted history dating back to its founding in the early 19th century and was initially established as a cotton trading center. The city's role in aerospace development began after World War II, propelled by the establishment of NASA and the U.S. Army's Redstone Arsenal. Over the decades, Huntsville has evolved into a hub of space and technology innovation, regarded as a significant player in America's space exploration efforts.
Did you know?
One surprising fact about Huntsville is that it is home to the U.S. Space & Rocket Center, which boasts one of the largest collections of rockets and space memorabilia in the world. Additionally, the city has been recognized as one of the best places to live in the U.S. due to its robust economy and quality of life.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What ZIP codes does Huntsville, AL have?
Huntsville, AL has 18 ZIP codes: 35801, 35802, 35803, 35805, 35806, 35808, 35810, 35811, 35813, 35816, 35824, 35893, 35894, 35895, 35896, 35897, 35898, 35899. Each ZIP code serves a distinct delivery area within the city and surrounding region.
What is the main ZIP code for Huntsville, AL?
The primary ZIP code for Huntsville, AL is 35801. The city uses area code 256 or 938 for phone service.
What county is Huntsville, AL in?
Huntsville is located in Madison County, Alabama.
How many ZIP codes are in Huntsville, AL?
Huntsville, AL has 18 ZIP codes.
What ZIP codes cover downtown Huntsville and the historic Big Spring Park area?
Downtown Huntsville and Big Spring Park are primarily located in ZIP code 35801, which is the central business district and heart of the city's historic downtown.
Which ZIP codes serve the University of Alabama in Huntsville (UAH) campus and the surrounding research park?
The University of Alabama in Huntsville campus and the adjacent Cummings Research Park are located in ZIP codes 35805 and 35806, which encompass the northern research and academic corridor of the city.
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