Grundy County , Tennessee

Grundy County: County in Tennessee, United States

Grundy County locator map
Location of Grundy County on Tennessee map.


Grundy County is a county located in the U.S. state of Tennessee. As of the 2010 census, the population was 13,703 and a population density of 15 people per km². After 9 years in 2019 county had an estimated population of 13,427 inhabitants. Its county seat is Altamont. The county was created 177 years ago in 1843.


Grundy County is located at 35°23'18"N 85°43'21"W (35.3883700, -85.7225800). It has 4 neighbors: Franklin County, Marion County, Sequatchie County and Warren County.

Grundy-county-courthouse-tn2 image

The largest city of Grundy County is Gruetli-Laager with a population of 1,738. Other cities include, Tracy City population 1,397, Altamont population 1,067, Coalmont population 834 and Beersheba Springs population 460. See all Grundy County cities & populated places.

Grundy County map

Grundy County Quick Facts

Population : 13,427 (2019)
Country : United States of America
State : Tennessee (United States)
Different from : Grundy County, Grundy County, Grundy County
Area : 935 km2
Water as percent of area : 0.2%
Land as percent of area : 99.8%
Named for : Felix Grundy
Capital : Altamont
Establishment : January 01, 1844
Time Zone : Central Time Zone
Local time : 11:40:59 (12th June 2021)
Density : 14 Pop. per km² as of 2019
Population growth : -2.06% (2010-2019)

Grundy County has 4 neighbours.

  • Altamont


According to census records, the population of Grundy County decreased by 2.06% in 9 years.

Year Population % Change Method
2010 13,703 - census
2011 13,588 -0.85% estimation process
2012 13,583 -0.04% estimation process
2013 13,449 -1% estimation process
2014 13,340 -0.82% estimation process
2015 13,337 -0.02% estimation process
2016 13,276 -0.46% estimation process
2017 13,332 0.42% estimation process
2018 13,348 0.12% estimation process
2019 13,427 0.59% estimation process

Comitatul Grundy, Comte de Grundy, Comté de Grundy, Condado de Grundy, Condado han Grundy, Contea di Grundy, Grandi, Grandi srjan, Grundi, Grundy, Grundy Comitatus, Grundy Kun, Grundy Kūn, Grundy konderria, Grundy megye, Hrabstwo Grundy, Okrug Grandi, Quan Grundy, Quận Grundy, ge lan di xian, gra'undi ka'unti, gurandi jun, shhrstan grandy tnsy, Гранди, Грънди, Округ Гранди, Ґранді, Գրանդի շրջան, شهرستان گراندی، تنسی, مقاطعة غراندي, گرنڈی کاؤنٹی، ٹینیسی, گرونڈی کاؤنٹی، ٹینیسی, গ্রাউন্ডি কাউন্টি, グランディ郡, 格蘭迪縣

People born in Grundy County (1)

American football coach (1926-2005) Horace Moore was born in Grundy County

Other places with the same name (3)

Grundy County Populated Places

Cities, Towns, Neighborhoods & Other Populated Places in Grundy County.

City Name Population Title
Gruetli-Laager 1,738 City in Grundy County, Tennessee, United States of America
Tracy City 1,397 City in Grundy County, Tennessee, United States of America
Altamont 1,067 City in Grundy County, Tennessee, United States of America
Coalmont 834 City in Grundy County, Tennessee, United States of America
Palmer 668 Town in Grundy County, Tennessee, United States
Beersheba Springs 460 City in Grundy County, Tennessee, United States of America

Tennessee Other Counties (more counties)

County Name Population Title
Tennessee 6,829,174 State of the United States of America
Shelby County 937,166 County in Tennessee, United States
Davidson County 694,144 County in Tennessee, United States
Nashville 684,410 Consolidated city-county in Davidson County, Tennessee, United States, and the state capital of Tennessee
Memphis 651,073 County seat of Shelby County, Tennessee, United States
Knox County 470,313 County in Maine, United States
Hamilton County 367,804 County in Tennessee, United States
Rutherford County 332,285 County in North Carolina, United States
Williamson County 238,412 County in Tennessee, United States
Montgomery County 208,993 County in Tennessee, United States
Sumner County 191,283 County in Tennessee, United States
Knoxville 187,603 County seat of Knox County, Tennessee, United States; third-largest city in Tennessee
Chattanooga 182,799 City in and county seat of Hamilton County, Tennessee, United States
Sullivan County 158,348 County in New York, United States
Clarksville 158,146 City in Tennessee
City of Murfreesboro 146,900 City in Tennessee, United States of America
Grundy-county-courthouse-tn2 image

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