Wednesday, May 22, 2024

Cracking the Code: Chattanooga TN Zip Codes Decoded

chattanooga tn zip code

Discovering Chattanooga’s Zip Codes

If you’re planning a visit to Chattanooga, TN, or you’re a local resident, understanding the city’s ZIP Codes can be incredibly helpful. Whether you’re looking up Chattanooga tn obituaries, searching for the best Chattanooga tn restaurants, or considering a move to one of the inviting Chattanooga tn apartments, the ZIP Code can tell you a lot about the area you’re interested in.

Unpacking the Numbers

Chattanooga has a diverse range of ZIP Codes, each encompassing different neighborhoods and communities. The city’s ZIP Codes range from 37341 to 37450, including a mix of 16 Standard and 4 PO Box ZIP Codes, covering a variety of areas from bustling downtown streets to quiet suburban enclaves. With ZIP Codes like 37406, 37415, and 37421, you can pinpoint locations from Chattanooga tn downtown hotels to the scenic views at Chattanooga tn cabins.

To get a sense of Chattanooga’s ZIP Codes and what they represent, take a look at the Chattanooga tn map, which can guide you through the city’s layout. Each ZIP Code can unlock a wealth of information, from Chattanooga tn weather patterns to Chattanooga tn employment opportunities.

Chattanooga’s Most Populous Zip

Among Chattanooga’s 41 ZIP Codes, the most populous is 37421, which is home to approximately 55,000 residents. This area is a hub of activity, offering a variety of amenities and attractions for locals and visitors alike. Whether you’re looking for Chattanooga tn dining options, Chattanooga tn house rentals, or even Chattanooga tn homes for sale, ZIP Code 37421 has something for everyone.

ZIP Code Population
37421 55,000

Data sourced from NOOGAtoday.

With this ZIP Code knowledge in hand, you’re well-equipped to navigate the vibrant city of Chattanooga, TN. Whether you’re exploring the Chattanooga tn events this weekend, enjoying the outdoors at one of the Chattanooga tn parks, or indulging in Chattanooga tn bbq, you’ll find that each ZIP Code has its own unique charm and character.

Exploring Chattanooga Neighborhoods

As you dive into the heart of Chattanooga, TN, you’ll find that the city’s zip codes are more than just numbers—they’re a reflection of the diverse communities and the unique character of each neighborhood. Let’s take a closer look at some of Chattanooga’s most distinctive areas.

Downtown’s Unique Zip

Downtown Chattanooga is represented by the zip code 37402, a bustling hub that is the city’s beating heart. With a mix of historic architecture and modern amenities, downtown offers a vibrant urban lifestyle. You’ll find an array of chattanooga tn downtown hotels and chattanooga tn dining options that cater to every taste and budget. Whether you’re looking for a night out at a chattanooga tn brewery or a cultural event, downtown’s unique zip code connects you to the best that Chattanooga has to offer.

Highland Park’s Diversity

Venture a little further and you’ll encounter the Highland Park neighborhood, known for its diversity and community spirit. This neighborhood is encompassed by several zip codes, including 37404, where you’ll find a blend of housing options from historic homes to modern apartments. Highland Park reflects Chattanooga’s rich history and its dynamic future, making it a sought-after location for residents who appreciate its unique blend of past and present. If you’re looking for chattanooga tn homes for sale or considering chattanooga tn house rentals, Highland Park’s diverse zip codes offer a wealth of options.

North Chattanooga’s Charm

North Chattanooga’s charm is encapsulated within the 37405 zip code, a picturesque area that boasts a mix of grand mansions and quaint bungalows. This neighborhood is a stone’s throw away from the Tennessee River, offering stunning views and a serene environment. North Chattanooga is perfect for those who enjoy outdoor activities, with close proximity to chattanooga tn parks and chattanooga tn hiking trails. The area’s charm is not limited to its scenic beauty; it’s also home to some of the city’s finest chattanooga tn restaurants and shops, creating a lively and inviting atmosphere for locals and visitors alike.

Each of these neighborhoods tells a story through its zip code, revealing the rich tapestry of Chattanooga’s community. Whether you’re exploring the energetic streets of downtown, embracing the eclectic vibe of Highland Park, or soaking in the tranquility of North Chattanooga, these zip codes serve as your guide to the distinct flavors and experiences that the city has to offer. And for those considering making a move, these areas provide a snapshot of the variety of lifestyles available within the beautiful city of Chattanooga, TN.

Chattanooga by the Numbers

Chattanooga, known for its vibrant culture and scenic beauty, is also a city of numbers and statistics that tell the story of its growth and development. Let’s dive into the demographic details and business insights that make up this dynamic Tennessee city.

Population and Density

Chattanooga covers an expansive area with a range of zip codes, each contributing to the city’s diverse demographic tapestry. You’ll find that Chattanooga is segmented into 20 ZIP Codes, from 37341 to 37450, housing a population of 211,339 people (Zipdatamaps).

The overall population for Chattanooga stands at 209,822, with a density of about 945.14 individuals per square mile. In terms of household dynamics, the average household nests 2.28 individuals, while the average family size blossoms to 3.45 (

ZIP Code Population Density (per square mile)
37341 X Y
37450 X Y

Note: “X” and “Y” would be replaced with the actual population and density figures for each ZIP Code.

For more insights into how these numbers play into daily life, from shopping to dining, check out our guides to make the most of your Chattanooga experience.

Household and Business Insights

Chattanooga isn’t just a hub for families and households; it’s also a thriving center for commerce. Across the city’s ZIP Codes, there are 100,272 residential mailboxes and an impressive 10,080 business mailboxes. This speaks to the bustling nature of Chattanooga’s economic landscape (

The business community is robust, with 7,307 companies employing 158,828 individuals. The average business in Chattanooga is powered by approximately 21.7 employees, contributing to an annual payroll of a staggering $8,362,984,000. This economic activity is a testament to the city’s role as a regional powerhouse.

Business Type Number of Businesses Employees Per Business Total Employees Annual Payroll
Residential Mailboxes 100,272
Business Mailboxes 10,080
Total Businesses 7,307 21.7 158,828 $8,362,984,000

Note: The table is a representation of the business landscape in Chattanooga.

Whether you’re looking for employment opportunities at local jobs, browsing homes for rent, or considering the various events that animate the city, understanding the household and business dynamics can enrich your Chattanooga experience.

Discovering Chattanooga, Tennessee, involves more than just exploring its vibrant culture and attractions—it’s also about understanding the geographical and administrative nuances that define it. Whether you’re considering relocation, planning a visit, or simply curious, let’s delve into the details of Chattanooga’s land and water areas, as well as its designation as a Core Based Statistical Area (CBSA).

Land and Water Areas

Chattanooga, TN, boasts a generous expanse of natural beauty, with a total land area of 222.38 square miles complemented by a water area of 11.57 square miles. This mix of land and water not only contributes to the city’s picturesque landscapes but also offers a host of recreational opportunities. You can enjoy various outdoor activities, from hiking in the surrounding mountains to boating on the Tennessee River.

Type of Area Size (square miles)
Land 222.38
Water 11.57

Data sourced from

You can take advantage of these natural spaces by checking out the chattanooga tn parks, or if you’re an avid hiker, explore the chattanooga tn hiking trails that crisscross the region. For those looking to stay overnight, consider the serene settings of chattanooga tn cabins or the well-equipped chattanooga tn campgrounds.

Chattanooga’s CBSA Explained

Chattanooga’s CBSA, or Core Based Statistical Area, is a U.S. geographic area defined by the Office of Management and Budget that consists of one or more counties anchored by an urban center with a population exceeding 50,000. Chattanooga’s CBSA, with a code of 16860, includes parts of Tennessee and Georgia, highlighting the city’s role as a key economic and cultural hub in the region.

CBSA Code Population
16860 >50,000

More information can be found at

Understanding Chattanooga’s CBSA can be particularly useful if you’re looking into the job market or considering starting a business in the area. The region’s significant population density can offer a diverse labor force and a wide customer base. For those seeking employment, the chattanooga tn jobs page may provide valuable leads, while entrepreneurs can find insights on chattanooga tn businesses.

The ZIP codes within Chattanooga, TN, including the prominent chattanooga tn zip code, serve as more than just postal routes—they are integral to various daily life aspects, from filing Medicare claims to identifying eligibility for certain incentives. To stay informed about local happenings, keep an eye on the chattanooga tn events and chattanooga tn weather for the latest updates. Whether you’re dining out at chattanooga tn restaurants, seeking accommodations at chattanooga tn downtown hotels, or browsing chattanooga tn homes for sale, the city’s ZIP codes will guide you to the right locations.

Zip Code Significance

When you think about Chattanooga, TN, zip codes might not be the first thing that comes to mind. However, these numerical codes are more than just addresses—they’re gateways to understanding the city’s layout, accessing services, and even determining the kind of financial incentives you might receive.

Medicare and Incentives

For residents of Chattanooga, TN, zip codes are essential in healthcare and financial contexts. When filing Medicare claims, your zip code helps to verify your location and ensures that your claims are processed correctly. Additionally, zip codes correspond with CBSA codes (Core Based Statistical Areas), which are geographic areas defined by the Office of Management and Budget (OMB) for social and economic integration purposes. These codes can influence the incentives you’re eligible for, making them quite significant in your financial and healthcare endeavors (

Daily Life and Services

On a day-to-day basis, your Chattanooga, TN zip code can affect various aspects of your life, from the events you attend to the restaurants you dine in. For instance, if you reside in the 37402 zip code downtown, you’re in the heart of Chattanooga’s most vibrant area, home to attractions like the Tennessee Aquarium and the Hunter Museum of American Art. This zip code is a hub of activity, with plenty of shopping, dining, and entertainment (Source).

If you’re looking for a place that reflects the city’s diverse culture, consider the 37408 zip code in Highland Park, known for its eclectic community. Or perhaps you’re drawn to the historic charm of North Chattanooga’s 37405 zip code, which boasts trendy bars and a vibrant restaurant scene (Source).

Your zip code also defines your proximity to essential services like hospitals and parks, and even impacts practical matters such as your job search and where you might find houses for rent or sale. It’s an integral part of your identity in Chattanooga and can shape your experience in this dynamic city.

Chattanooga, TN’s array of zip codes serve as a key to unlocking the city’s many offerings. Whether it’s enjoying the great outdoors, indulging in the local cuisine, or participating in community events, your zip code connects you to the heartbeat of Chattanooga life. So next time you glance at your address, remember that those five digits represent so much more than just your location—they encapsulate the diverse and rich life Chattanooga has to offer.

author avatar
Jeff Green

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