417 Area Code: Springfield, MO | Location & Time Zone

The 417 area code serves the vibrant communities of southwest Missouri, including the major cities of Springfield, Joplin, and Branson. As one of Missouri’s original area codes established in 1950, the 417 area code covers approximately 29 counties in the southwestern portion of the state, providing telephone service to over one million residents and countless businesses across this economically diverse region.

What is the 417 Area Code?

The 417 area code is a geographic telephone area code serving southwest Missouri. Established on January 1, 1950, as part of the original North American Numbering Plan (NANP), it was created during the initial nationwide implementation of area codes. The 417 area code originally covered the entire southern half of Missouri before being split in 1996 when the 573 area code was introduced to serve the southeastern portion of the state.

Today, the 417 area code encompasses major urban centers like Springfield (the third-largest city in Missouri), the entertainment capital of Branson, the industrial hub of Joplin, and numerous smaller communities that contribute to the region’s rich cultural and economic landscape. The area code serves both residential and commercial telephone numbers, including landlines, mobile phones, and VoIP services registered within the geographic boundaries.

417 Area Code Location & Coverage

Cities and Regions Covered

The 417 area code covers a substantial portion of southwest Missouri, serving approximately 29 counties. Major cities and communities within the 417 area code include:

Springfield – The largest city in the region and the third-largest in Missouri, with a metropolitan population exceeding 475,000 residents. Springfield serves as a major healthcare, education, and commercial hub for the area.

Joplin – Located near the Kansas border, Joplin is an important industrial and transportation center with a population of approximately 50,000 in the city proper and over 200,000 in the metropolitan area.

Branson – Known worldwide as a premier entertainment destination, Branson attracts millions of tourists annually with its live shows, theme parks, and outdoor recreation opportunities.

Other significant communities include West Plains, Lebanon, Neosho, Carthage, Nevada, Monett, Ozark, Nixa, Republic, Carl Junction, Webb City, Marshfield, Mount Vernon, Aurora, Cassville, and Bolivar. The coverage area extends from the Arkansas border in the south to approximately Interstate 44 in the north, and from the Kansas border in the west to roughly Highway 65 in the east.

Geographic Coverage Area

The 417 area code region encompasses the beautiful Ozark Mountains and Ozark Plateau, characterized by rolling hills, numerous lakes, rivers, and forests. Major geographic features include Table Rock Lake, Lake of the Ozarks (western portions), the James River, and numerous conservation areas. The region’s geography has historically influenced settlement patterns and economic development, with tourism, agriculture, manufacturing, and healthcare forming the economic foundation.

Time Zone Information

The entire 417 area code region observes Central Time, making it convenient for coordinating calls and business activities across the area. During Daylight Saving Time (mid-March through early November), clocks move forward one hour to Central Daylight Time (CDT, UTC-5). During standard time (early November through mid-March), the region observes Central Standard Time (CST, UTC-6). This time zone alignment with major business centers like Chicago, Dallas, and Houston facilitates commercial relationships and communication. If you need to compare times across different timezones, you can easily coordinate calls between the 417 area code and other regions.

417 Area Code Details

History of 417 Area Code

When Was 417 Created?

The 417 area code was established on January 1, 1950, as one of the original 86 area codes created during the implementation of the North American Numbering Plan. Initially, the 417 area code covered the entire southern portion of Missouri, representing a vast geographic territory that included both southwest and southeast regions of the state. This original configuration remained unchanged for over four decades.

The creation of area codes in 1950 represented a revolutionary advancement in telephone technology, replacing the previous system of named exchanges and operator-assisted long-distance calling with a standardized numerical system that enabled direct-dial calling across North America. The 417 designation was assigned based on the rotary dial system used at the time, with consideration given to the population density and expected call volume of the region.

Area Code Changes and Overlays

On January 1, 1996, the 417 area code underwent its first and only split when the 573 area code was introduced. This split was necessitated by the rapid growth in telephone number demand driven by population increases, the proliferation of fax machines, pagers, and the early adoption of mobile phones. The southeastern portion of the original 417 territory, including cities like Cape Girardeau, Poplar Bluff, and Sikeston, was transferred to the new 573 area code, while the southwestern region retained the 417 designation.

Since the 1996 split, the 417 area code has remained stable with no overlay codes implemented. An overlay area code, which would assign a second area code to the same geographic region, has been discussed periodically as the available phone numbers decrease, but as of 2026, no overlay has been implemented. Current projections suggest the 417 area code has sufficient numbering resources to serve the region for the foreseeable future, though continued growth in mobile devices and internet-connected services may eventually necessitate an overlay.

How to Call 417 Area Code

Dialing Within the Area Code

When making local calls within the 417 area code region, callers must use 10-digit dialing. This means you must dial 417 followed by the seven-digit phone number, even when calling someone in the same town or city. The format is: 417-XXX-XXXX. Ten-digit dialing became mandatory in the 417 area code region to prepare for potential future overlays and to maintain consistency with modern telecommunications standards. You do not need to dial “1” before the area code for local calls within the 417 region.

Dialing From Other Area Codes

When calling a 417 area code number from anywhere else in the United States, Canada, or other North American Numbering Plan countries, you must dial: 1-417-XXX-XXXX. The “1” prefix indicates a long-distance call within the North American numbering system. This format applies whether you’re calling from Missouri area codes like 314 (St. Louis), 816 (Kansas City), or 573 (southeast Missouri), or from anywhere else in North America. Long-distance charges may apply depending on your phone service plan, though many modern plans include unlimited long-distance calling within the United States.

International Dialing

To call a 417 area code number from outside the United States, dial your country’s international access code, followed by 1 (the country code for the United States), then the area code and phone number. The complete format is: +1-417-XXX-XXXX. For example, from the United Kingdom, you would dial 00-1-417-XXX-XXXX; from Australia, dial 0011-1-417-XXX-XXXX; from most of Europe, dial 00-1-417-XXX-XXXX. The plus sign (+) represents your country’s international access code. International calling rates vary significantly by provider and country.

Nearby Area Codes

Population & Demographics

The 417 area code region serves a population of approximately 1.1 to 1.2 million residents across southwest Missouri. The Springfield metropolitan area alone accounts for nearly 475,000 people, making it the region’s demographic and economic center. Joplin’s metropolitan area contributes another 200,000 residents, while Branson and surrounding communities add significant population, particularly during the tourist season when the area’s population swells considerably.

The region’s demographics reflect a blend of urban, suburban, and rural characteristics. The population is predominantly white (approximately 90%), with growing Hispanic/Latino (4-5%), African American (2-3%), and Asian communities (2%). The median age is slightly higher than the national average, at approximately 39 years, reflecting both the retiree population attracted to the area’s natural beauty and affordable living, as well as the young families drawn to educational and employment opportunities.

Economically, the 417 area code region has diversified beyond its agricultural roots. Major economic sectors include healthcare (with Springfield’s CoxHealth and Mercy hospital systems serving as major employers), education (Missouri State University, Drury University, and numerous other institutions), manufacturing (particularly in Joplin and surrounding communities), tourism and entertainment (centered in Branson), retail, and logistics. The region’s central location and transportation infrastructure, including Interstate 44, Highway 65, and the Springfield-Branson National Airport, support continued economic growth.

The median household income in the 417 region is approximately $45,000 to $50,000, slightly below the national average, but offset by a significantly lower cost of living. Housing costs, in particular, remain affordable compared to major metropolitan areas, making the region attractive to families, retirees, and businesses seeking lower operating costs.

Frequently Asked Questions

What cities use the 417 area code?

The 417 area code serves numerous cities and towns in southwest Missouri, with the largest being Springfield (the regional hub and third-largest city in Missouri), Joplin (a major industrial center near the Kansas border), and Branson (the internationally known entertainment destination). Other significant communities include West Plains, Lebanon, Neosho, Carthage, Nevada, Monett, Ozark, Nixa, and Republic, among many smaller towns and rural communities across approximately 29 counties.

What time zone is 417 area code?

The 417 area code is located entirely within the Central Time Zone. The region observes Central Standard Time (CST, UTC-6) from early November through mid-March, and Central Daylight Time (CDT, UTC-5) from mid-March through early November. This places the 417 area code in the same time zone as major cities like Chicago, Dallas, Houston, and Kansas City, facilitating business communications across the central United States.

Is 417 a toll-free area code?

No, 417 is not a toll-free area code. It is a geographic area code serving southwest Missouri. Toll-free area codes in North America include 800, 888, 877, 866, 855, 844, and 833. Calls to 417 numbers may incur long-distance charges depending on your phone service plan and location, though many modern cellular and VoIP plans include unlimited long-distance calling within the United States.

Do I need to dial the area code for local calls in 417?

Yes, 10-digit dialing is required for all calls within the 417 area code region, even for local calls within the same city or town. You must dial 417 followed by the seven-digit phone number (417-XXX-XXXX). You do not need to dial “1” before the area code for local calls. This requirement was implemented to prepare for potential future area code overlays and to standardize dialing procedures across the region.

When was the 417 area code established?

The 417 area code was established on January 1, 1950, as one of the original 86 area codes created during the implementation of the North American Numbering Plan. It originally covered all of southern Missouri before being split in 1996, when the 573 area code was introduced to serve the southeastern portion of the state. Since then, 417 has exclusively served the southwest Missouri region.

Will the 417 area code get an overlay?

As of 2026, there is no scheduled overlay for the 417 area code. Current projections indicate that the available phone numbers within the 417 area code are sufficient to meet demand for the foreseeable future. However, if demand for new numbers increases significantly due to population growth, business expansion, or increased use of mobile and IoT devices, an overlay area code could be implemented. Any such change would be announced well in advance by telecommunications regulators.

How do I call a 417 number from outside the US?

To call a 417 area code number from outside the United States, dial your country’s international access code (often 00 or 011), then 1 (the country code for the United States), followed by 417 and the seven-digit phone number. The complete format is: +1-417-XXX-XXXX, where the plus sign represents your country’s specific international dialing prefix. International calling rates apply and vary by country and phone service provider.

What is the largest city in the 417 area code?

Springfield is the largest city in the 417 area code and serves as the economic, cultural, and healthcare hub of southwest Missouri. With a city population of approximately 170,000 and a metropolitan population exceeding 475,000, Springfield is the third-largest city in Missouri (after Kansas City and St. Louis). The city is home to Missouri State University, major healthcare systems, diverse manufacturing, and serves as a regional center for retail, services, and transportation. For planning purposes, you might want to calculate dates when coordinating visits or business activities in the region.

Conclusion

The 417 area code serves as the telecommunications identifier for southwest Missouri, covering a diverse and economically vibrant region that includes major cities like Springfield, Joplin, and Branson, along with dozens of smaller communities across approximately 29 counties. Established in 1950 as one of the original North American area codes, the 417 area code has served the region for over seven decades, adapting to technological changes while maintaining its geographic boundaries since the 1996 split that created the 573 area code.

Understanding the 417 area code means recognizing its connection to Central Time, knowing the proper dialing procedures for local, long-distance, and international calls, and appreciating the rich history and continued growth of southwest Missouri. Whether you’re a resident, business owner, or visitor, the 417 area code connects you to a region known for its natural beauty, entertainment offerings, healthcare excellence, educational opportunities, and Midwestern hospitality. As the region continues to grow and evolve, the 417 area code remains a constant identifier of this unique corner of the American Midwest.