The Nashville metropolitan area (officially, the Nashville-Davidson–Murfreesboro–Franklin, TN

Metropolitan Statistical Area In the United States, a metropolitan statistical area (MSA) is a geographical region with a relatively high population density at its core and close economic ties throughout the area. Such regions are neither legally incorporated as a city or tow ...

) is a

metropolitan statistical area In the United States, a metropolitan statistical area (MSA) is a geographical region with a relatively high population density at its core and close economic ties throughout the area. Such regions are neither legally incorporated as a city or tow ...

centered on

Nashville, Tennessee Nashville is the capital city of the U.S. state of Tennessee and the seat of Davidson County. With a population of 689,447 at the 2020 U.S. census, Nashville is the most populous city in the state, 21st most-populous city in the U.S., and ...

, the capital and largest city in Tennessee, in the United States. With a population of just over 2 million, it is the most populous metropolitan area in Tennessee. It is also the largest metropolitan area in Tennessee, in terms of land area. The

Office of Management and Budget The Office of Management and Budget (OMB) is the largest office within the Executive Office of the President of the United States (EOP). OMB's most prominent function is to produce the president's budget, but it also examines agency programs, pol ...

defines the metro area for statistical use by the

United States Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of th ...

and other agencies. The area is the 35th largest metropolitan area in the United States. The metropolitan statistical area was first designated in 1950 and initially included only Davidson County. As surrounding counties increased in population and densities and in the number of their residents employed in Davidson County, the OMB added new counties to the MSA. Today, the metro area includes Davidson and 12 other counties.

Geography

The Nashville metropolitan area is located in the central part of the state of Tennessee, entirely within the Grand Division of

Middle Tennessee Middle Tennessee is one of the three Grand Divisions of the U.S. state of Tennessee that composes roughly the central portion of the state. It is delineated according to state law as 41 of the state's 95 counties. Middle Tennessee contains the ...

, as defined by state law. Both the geographical center and population center of Tennessee are found in

Murfreesboro Murfreesboro is a city in and county seat of Rutherford County, Tennessee, United States. The population was 152,769 according to the 2020 census, up from 108,755 residents certified in 2010. Murfreesboro is located in the Nashville metropol ...

, the second-largest city in the metropolitan area. Geologically, the metropolitan area covers most of the

Nashville Basin The Nashville Basin, also known as the Central Basin, is a term often used to describe the area surrounding Murfreesboro, Tennessee, in which Nashville is located. The Central Basin was caused by an uplifting which produced a dome known as the ...

, a geological dome. Parts of the region extend onto the

Highland Rim The Highland Rim is a geographic term for the area in Tennessee surrounding the Central Basin. Nashville is largely surrounded by higher terrain in all directions. Geologically, the Central Basin is a dome. The Highland Rim is a cuesta surro ...

, an elevated plain which completely surrounds the Nashville Basin. Both of these physiographic provinces are part of the

Interior Low Plateaus The Interior Low Plateaus are a physiographic region in eastern United States. It consists of a diverse landscape that extends from north Alabama across central Tennessee and Kentucky into southern Illinois, Indiana, and Ohio. Its natural communi ...

of the

Interior Plains The Interior Plains is a vast physiographic region that spreads across the Laurentian craton of central North America, extending along the east flank of the Rocky Mountains from the Gulf Coast region to the Arctic Beaufort Sea. In Canada, it e ...

. The region is characterized by a combination of uneven rolling hills and relatively level plains, and is underlain with porous

sedimentary Sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at Earth's surface, followed by cementation. Sedimentation is the collective name for processes that cause these particles ...

bedrock such as

limestone Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms w ...

sandstone Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicat ...

, and

shale Shale is a fine-grained, clastic sedimentary rock formed from mud that is a mix of flakes of clay minerals (hydrous aluminium phyllosilicates, e.g. kaolin, Al2 Si2 O5( OH)4) and tiny fragments (silt-sized particles) of other minerals, especiall ...

, which form

karst Karst is a topography formed from the dissolution of soluble rocks such as limestone, Dolomite (rock), dolomite, and gypsum. It is characterized by underground drainage systems with sinkholes and caves. It has also been documented for more weathe ...

. As a result, the region contains many

cave A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea ...

s, underground streams, and depressions, and

sinkhole A sinkhole is a depression or hole in the ground caused by some form of collapse of the surface layer. The term is sometimes used to refer to doline, enclosed depressions that are locally also known as ''vrtače'' and shakeholes, and to openi ...

s are a common problem in the region. Nashville is located in the northwestern corner of the basin, and most of Nashville's suburban growth has occurred to the south, southeast, east, and northeast of the city, due to the more level terrain of the basin. Much of the metro area contains extremely fertile soils, and crops such as

corn Maize ( ; ''Zea mays'' subsp. ''mays'', from es, maíz after tnq, mahiz), also known as corn (North American and Australian English), is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. The ...

and

tobacco Tobacco is the common name of several plants in the genus '' Nicotiana'' of the family Solanaceae, and the general term for any product prepared from the cured leaves of these plants. More than 70 species of tobacco are known, but the ...

are commonly grown in the more rural parts of the metropolitan area. The

Cumberland River The Cumberland River is a major waterway of the Southern United States. The U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed June 8, 2011 river drains almost of southern Kentucky and ...

passes through central part of the region, and is served by several tributaries, including the Stones, Harpeth, Caney Fork, and Red rivers. A small portion of the southern part of the metropolitan area, including most of

Maury County Maury County ( ) is a county located in the U.S. state of Tennessee, in the Middle Tennessee region. As of the 2020 census, the population was 100,974. Its county seat is Columbia. Maury County is part of the Nashville-Davidson–Murfreesbo ...

, is within the

drainage basin A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...

of the

Tennessee River The Tennessee River is the largest tributary of the Ohio River. It is approximately long and is located in the southeastern United States in the Tennessee Valley. The river was once popularly known as the Cherokee River, among other name ...

. A small part of the northern part of the region is within the Green River watershed. The Nashville metropolitan area is one of the most

biodiverse Biodiversity or biological diversity is the variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic ('' genetic variability''), species ('' species diversity''), and ecosystem ('' ecosystem diversity'') ...

inland regions in the United States, and is home to extremely rare ecosystems known as

cedar glades A calcareous glade is a type of ecological community that is found in the central Eastern United States. Calcareous glades occur where bedrock such as limestone occurs near or at the surface, and have very shallow and little soil development ...

, which are found in areas with shallow limestone bedrock that is largely barren of overlying soil, and are also one of the most endangered ecosystems in the nation, due to the rapid growth of the region.

Metropolitan area cities and towns

Places with over 500,000 inhabitants

Nashville Nashville is the capital city of the U.S. state of Tennessee and the seat of Davidson County. With a population of 689,447 at the 2020 U.S. census, Nashville is the most populous city in the state, 21st most-populous city in the U.S., and th ...

(Principal city)

Places with over 100,000 inhabitants

* Clarksville

Places with 10,000 to 100,000 inhabitants

* Brentwood *

Columbia Columbia may refer to: * Columbia (personification), the historical female national personification of the United States, and a poetic name for America Places North America Natural features * Columbia Plateau, a geologic and geographic region i ...

* Dickson * Franklin * Gallatin *

Goodlettsville Goodlettsville is a city in Davidson and Sumner counties, Tennessee. Goodlettsville was incorporated as a city in 1958 with a population of just over 3,000 residents; at the 2010 census, the city had a total population of 15,921 and in 2020 the p ...

* Hendersonville * Nolensville * La Vergne *

Lebanon Lebanon ( , ar, لُبْنَان, translit=lubnān, ), officially the Republic of Lebanon () or the Lebanese Republic, is a country in Western Asia. It is located between Syria to the north and east and Israel to the south, while Cyprus lie ...

* Mount Juliet * Portland *

Smyrna Smyrna ( ; grc, Σμύρνη, Smýrnē, or , ) was a Greek city located at a strategic point on the Aegean coast of Anatolia. Due to its advantageous port conditions, its ease of defence, and its good inland connections, Smyrna rose to prom ...

* Spring Hill * Springfield *

White House The White House is the official residence and workplace of the president of the United States. It is located at 1600 Pennsylvania Avenue NW in Washington, D.C., and has been the residence of every U.S. president since John Adams in ...

Places with 1,000 to 10,000 inhabitants

* Ashland City * Belle Meade * Burns *

Carthage Carthage was the capital city of Ancient Carthage, on the eastern side of the Lake of Tunis in what is now Tunisia. Carthage was one of the most important trading hubs of the Ancient Mediterranean and one of the most affluent cities of the classi ...

Charlotte Charlotte ( ) is the most populous city in the U.S. state of North Carolina. Located in the Piedmont region, it is the county seat of Mecklenburg County. The population was 874,579 at the 2020 census, making Charlotte the 16th-most populo ...

* Christiana (CDP) * Coopertown * Cross Plains * Fairview * Forest Hills * Gordonsville * Greenbrier * Green Hill (CDP) * Hartsville * Kingston Springs *

Lafayette Lafayette or La Fayette may refer to: People * Lafayette (name), a list of people with the surname Lafayette or La Fayette or the given name Lafayette * House of La Fayette, a French noble family ** Gilbert du Motier, Marquis de Lafayette (1757� ...

* Lakewood * Millersville * Mount Pleasant * Oak Hill * Pegram * Pleasant View * Red Boiling Springs * Ridgetop * Rockvale (CDP) * Rural Hill (CDP) * South Carthage * Thompson's Station * Watertown * Westmoreland * White Bluff * Woodbury

Places with few than 1,000 inhabitants

* Adams * Auburntown * Bethpage (CDP) * Berry Hill *

Cedar Hill Cedar may refer to: Trees and plants *''Cedrus'', common English name cedar, an Old-World genus of coniferous trees in the plant family Pinaceae *Cedar (plant), a list of trees and plants known as cedar Places United States * Cedar, Arizona * ...

* Eagleville * Mitchellville * Orlinda * Slayden * Vanleer * Walterhill (CDP)

Counties

Combined Statistical Area

The Nashville-Davidson–Murfreesboro, TN,

Combined Statistical Area Combined statistical area (CSA) is a United States Office of Management and Budget (OMB) term for a combination of adjacent metropolitan statistical area, metropolitan (MSA) and micropolitan statistical areas (µSA) across the 50 US states and ...

(CSA) is the result of the addition of the Micropolitan Statistical Areas of Shelbyville ( Bedford County), Lawrenceburg ( Lawrence County) and Lewisburg ( Marshall County) to the Nashville-Davidson–Murfreesboro–Franklin, TN, Metropolitan Statistical Area. The population of the CSA as of the 2020 United States census was 2,118,233.

Transportation

Three major

interstate highways The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. Th ...

serve the Nashville metropolitan area, converging in downtown Nashville as a contiguous freeway loop. Most of the rapid growth of the Nashville metropolitan area has occurred along three major interstate highway corridors.

Interstate 40 Interstate 40 (I-40) is a major east–west Interstate Highway running through the south-central portion of the United States. At a length of , it is the third-longest Interstate Highway in the country, after I-90 and I-80. From west to ea ...

runs in an east-to-west direction, and connecting the region to

Memphis Memphis most commonly refers to: * Memphis, Egypt, a former capital of ancient Egypt * Memphis, Tennessee, a major American city Memphis may also refer to: Places United States * Memphis, Alabama * Memphis, Florida * Memphis, Indiana * Memp ...

to the west and

Knoxville Knoxville is a city in and the county seat of Knox County in the U.S. state of Tennessee. As of the 2020 United States census, Knoxville's population was 190,740, making it the largest city in the East Tennessee Grand Division and the state' ...

to the east.

Interstate 65 Interstate 65 (I-65) is a major north–south Interstate Highway in the central United States. As with most primary Interstates ending in 5, it is a major crosscountry, north–south route, connecting between the Great Lakes and the Gul ...

runs north to south, and connects to

Huntsville, Alabama Huntsville is a city in Madison County, Limestone County, and Morgan County, Alabama, United States. It is the county seat of Madison County. Located in the Appalachian region of northern Alabama, Huntsville is the most populous city in ...

to the south and

Louisville, Kentucky Louisville ( , , ) is the largest city in the Commonwealth of Kentucky and the 28th most-populous city in the United States. Louisville is the historical seat and, since 2003, the nominal seat of Jefferson County, on the Indiana border ...

to the north.

Interstate 24 Interstate 24 (I-24) is an Interstate Highway in the Midwestern and Southeastern United States. It runs diagonally from I-57, south of Marion, Illinois, to Chattanooga, Tennessee, at I-75. It travels through Illinois, Kentucky, Tennessee, ...

, while technically an east-west interstate, runs in a northwest-to-southeast orientation, connecting the region to Clarksville to the northwest and

Chattanooga Chattanooga ( ) is a city in and the county seat of Hamilton County, Tennessee, United States. Located along the Tennessee River bordering Georgia, it also extends into Marion County on its western end. With a population of 181,099 in 2020, ...

to the southeast. Within the metro area, I-40 serves a suburban corridor that consists of the eastern neighborhoods of Nashville, including Donelson and Hermitage, and the cities of Mount Juliet and

. I-24 serves the suburban areas of

Antioch Antioch on the Orontes (; grc-gre, Ἀντιόχεια ἡ ἐπὶ Ὀρόντου, ''Antiókheia hē epì Oróntou'', Learned ; also Syrian Antioch) grc-koi, Ἀντιόχεια ἡ ἐπὶ Ὀρόντου; or Ἀντιόχεια ἡ ἐπ� ...

, La Vergne,

, and

to the southeast, which is both the most populated and, in general, is the most congested corridor in the region. The I-65 corridor to the south consists of the suburban cities of Oak Hill, Berry Hill, Brentwood, and Franklin, and I-65 also serves the Nashville suburbs of

, Hendersonville, and Millersville to the north. Interstate 440 serves as a southern bypass around downtown Nashville, and Interstate 840 is an outer southern bypass around Nashville. State Route 155 (SR 155, Briley Parkway) is a freeway that bypasses downtown Nashville to the north and provides access to a number of tourist attractions including the

Grand Ole Opry The ''Grand Ole Opry'' is a weekly American country music stage concert in Nashville, Tennessee, founded on November 28, 1925, by George D. Hay as a one-hour radio "barn dance" on WSM. Currently owned and operated by Opry Entertainment (a div ...

. SR 386 (Vietnam Veterans Boulevard) is a freeway that serves the suburbs of Hendersonville and Gallatin, and SR 396 connects Spring Hill to I-65.

References

External links

February 2013 delineations of metropolitan and combined statistical areasU.S. Census Bureau State & County QuickFactsU.S. Census Bureau population estimates
{{Coord, 36, 09, 44, N, 86, 46, 28, W, region:US-TN, display=title Metropolitan areas of Tennessee Middle Tennessee