If you’ve received a call from a number starting with 817, you might be wondering where it comes from. Is it a legitimate call? Which city does it belong to? And what region does the 817 area code cover?
The 817 area code is a well-known telephone area code in the United States, primarily associated with North Texas. It serves a large portion of the Dallas–Fort Worth metropolitan area, one of the fastest-growing economic regions in the country.
In this complete guide, you’ll learn everything about what area code 817 is located, including:
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The exact geographic location
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Cities and counties covered
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Time zone information
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History of the area code
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Overlay codes like 682
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Business and telecom use cases
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How to identify spam calls
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Dialing rules and tips
Whether you’re a curious caller, traveler, business owner, or telecom enthusiast, this guide will give you a full understanding of the 817 area code.
What Area Code Is 817 Located?
Area code 817 is located in the state of Texas, United States. It primarily serves the western portion of the Dallas–Fort Worth metroplex, including Fort Worth and surrounding communities.
Quick Definition
| Feature | Details |
|---|---|
| Area Code | 817 |
| State | Texas |
| Primary City | Fort Worth |
| Region | North Texas |
| Time Zone | Central Time Zone (CT) |
| Overlay Code | 682 |
| Type | Geographic area code |
The 817 area code is one of the main telephone codes used in the Fort Worth–Arlington metropolitan area.
Cities Covered by the 817 Area Code
The 817 area code covers many cities in North Texas. Some are major urban centers, while others are suburban or smaller municipalities.
Major Cities in Area Code 817
Here are the most prominent cities:
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Fort Worth
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Arlington
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North Richland Hills
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Bedford
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Euless
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Grapevine
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Keller
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Hurst
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Mansfield
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Burleson
These cities form a large part of the Dallas–Fort Worth metropolitan area, commonly called DFW.
Additional Cities and Communities
The 817 area code region also includes:
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Azle
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Benbrook
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Crowley
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Colleyville
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Forest Hill
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Haltom City
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Kennedale
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Lake Worth
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Saginaw
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Southlake
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White Settlement
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Weatherford (parts)
Because the DFW region continues to grow, the 817 area code serves millions of residents and businesses.
Counties Covered by Area Code 817
The 817 area code location spans multiple counties in Texas.
| County | Major Cities |
|---|---|
| Tarrant County | Fort Worth, Arlington |
| Johnson County | Burleson |
| Parker County | Weatherford |
| Denton County (small portion) | Trophy Club |
| Wise County (partial) | Decatur area |
Tarrant County contains the largest share of 817 phone numbers.
Time Zone of Area Code 817
The 817 area code operates in the Central Time Zone (CT).
Time Details
| Time Standard | Time |
|---|---|
| Standard Time | Central Standard Time (CST) |
| Daylight Saving | Central Daylight Time (CDT) |
Time Difference Examples
| City | Time Difference |
|---|---|
| New York | 1 hour ahead |
| Los Angeles | 2 hours behind |
| London | 6 hours ahead |
This information helps when scheduling calls or business meetings with people in the 817 region.
History of the 817 Area Code
Understanding the history of area code 817 provides insight into how telephone networks evolved in Texas.
Original Creation
The 817 area code was created in 1953 as a split from the 214 area code, which originally covered a much larger region.
At the time:
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Texas population was growing rapidly
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Telephone demand increased
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New area codes became necessary
Expansion and Growth
Over the decades, the Dallas–Fort Worth region expanded dramatically. As more phone numbers were required for:
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Mobile phones
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Businesses
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Fax machines
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Internet services
the number supply began running out.
Introduction of Overlay Code 682
To solve the number shortage, area code 682 was introduced in 2000.
What Is an Overlay Area Code?
An overlay area code means two codes serve the same geographic region.
| Area Code | Coverage |
|---|---|
| 817 | Original code |
| 682 | Overlay code |
Both 817 and 682 numbers exist in the same cities.
Because of this change, 10-digit dialing became mandatory.
Why Area Code 817 Is Important
The 817 area code region represents one of the most economically active areas in Texas.
Key Economic Sectors
The region includes industries such as:
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Aerospace and aviation
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Oil and gas services
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Logistics and transportation
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Healthcare
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Technology
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Manufacturing
Fort Worth, the largest city in the 817 area code, is a major economic hub.
Population Growth
The Dallas–Fort Worth metroplex is among the fastest-growing areas in the United States.
Factors contributing to growth include:
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Business expansion
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Affordable living
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Job opportunities
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Infrastructure development
This growth directly increased demand for 817 phone numbers.
Fort Worth: The Heart of Area Code 817
Fort Worth is the central city associated with area code 817.
Key Facts About Fort Worth
| Feature | Details |
|---|---|
| Population | 900,000+ |
| Metro Area | Dallas–Fort Worth |
| Nickname | Cowtown |
| Economy | Aviation, defense, logistics |
The city plays a crucial role in:
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Texas economy
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Telecommunications infrastructure
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Regional commerce
Because of this, many 817 phone numbers originate from Fort Worth.
How to Dial a Number in Area Code 817
Dialing rules changed after the 682 overlay was introduced.
Local Dialing
Even for local calls, you must dial:
10 digits
Example:
or
Long-Distance Dialing
For long-distance calls within the U.S.:
Example:
International Dialing
If calling from outside the United States:
Where:
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+1 is the country code for the United States.
Businesses Using Area Code 817
Many businesses prefer local phone numbers with the 817 area code.
Benefits for Businesses
1. Local Trust
Customers often trust local phone numbers more than unfamiliar codes.
2. Strong Regional Identity
An 817 number signals presence in Fort Worth or surrounding cities.
3. Marketing Advantages
Local area codes help businesses:
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Improve response rates
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Build regional brand recognition
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Appear accessible to customers
Can You Get an 817 Phone Number?
Yes. Even if you don’t live in Texas, you can obtain an 817 phone number using modern telecommunications services.
Ways to Get One
You can obtain an 817 number through:
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Mobile carriers
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VoIP services
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Virtual phone providers
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Business phone systems
These services allow companies to establish a local Texas presence remotely.
Common Reasons You May Receive a Call From Area Code 817
If you receive a call from 817, it could be for many reasons.
Possible Sources
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Personal contacts
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Local Texas businesses
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Customer service departments
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Telemarketing companies
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Scam or robocalls
Understanding the context of the call helps determine whether it’s legitimate.
Are 817 Calls Ever Scams?
Like any area code, 817 numbers can sometimes be used for scams.
However, the area code itself is legitimate.
Common Phone Scams
Typical scams include:
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IRS impersonation calls
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Fake tech support
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Lottery scams
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Social security fraud
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Robocall marketing
Scammers sometimes spoof area codes to appear local.
How to Identify Suspicious Calls
Watch for warning signs:
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Urgent threats or pressure
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Requests for personal information
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Demands for payment
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Automated robocalls
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Unknown companies
If a call seems suspicious, avoid sharing personal information.
Area Code 817 vs Other Texas Area Codes
Texas has many area codes because of its large population.
Comparison Table
| Area Code | Region |
|---|---|
| 214 | Dallas |
| 469 | Dallas suburbs |
| 972 | Dallas metro |
| 512 | Austin |
| 713 | Houston |
| 210 | San Antonio |
| 817 | Fort Worth |
Each code represents a specific telecommunications region.
Future of Area Code 817
With population growth continuing in North Texas, the 817 numbering system will remain important.
Future Trends
Possible developments include:
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Additional overlay codes
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Expanded VoIP usage
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Increased mobile number demand
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Digital communication growth
However, 817 will likely remain strongly associated with Fort Worth.
Quick Facts About Area Code 817
Here are some quick insights:
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Created in 1953
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Located in North Texas
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Major city: Fort Worth
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Shares region with 682 overlay
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Part of the Dallas–Fort Worth metroplex
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Uses Central Time Zone
Frequently Asked Questions (FAQs)
What city is area code 817?
Area code 817 is primarily associated with Fort Worth, Texas, though it also serves surrounding cities like Arlington, Bedford, and Grapevine.
Is area code 817 Dallas?
No. Dallas mainly uses area codes 214, 469, and 972. Area code 817 covers the Fort Worth side of the Dallas–Fort Worth metroplex.
What time zone is area code 817?
Area code 817 operates in the Central Time Zone (CT), using Central Standard Time and Central Daylight Time.
Is 817 a cell phone area code?
No. 817 is a geographic area code, meaning it can be used for both landlines and mobile phones within its region.
What is the overlay for area code 817?
The overlay area code for 817 is 682, which serves the same geographic region in North Texas.
Can scammers use the 817 area code?
Yes. Scammers sometimes spoof legitimate area codes, including 817. Always verify unknown callers before sharing personal information.
Key Takeaways
If you were wondering what area code 817 is located, here’s the short answer:
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Area code 817 is located in North Texas
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It primarily serves Fort Worth and surrounding cities
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It operates in the Central Time Zone
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It shares coverage with overlay area code 682
The 817 region is part of the Dallas–Fort Worth metroplex, one of the fastest-growing economic regions in the United States.
Final Thoughts
The 817 area code represents much more than just a set of digits. It reflects the growth, culture, and economic importance of North Texas, particularly the Fort Worth region.
Whether you’re:
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Receiving a call from 817
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Starting a business in Texas
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Researching U.S. phone codes
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Or simply curious about phone numbers
understanding how area codes work helps you navigate modern telecommunications with confidence.
As the Dallas–Fort Worth metroplex continues expanding, the 817 area code will remain a key part of the region’s identity and communication network.
Actionable Tip:
If you frequently communicate with people in North Texas, save 817 numbers with location labels so you can quickly identify important contacts and avoid potential spam calls.
