|— City —|
|Motto: "Center of the Shoals"|
|Colbert County and the state of Alabama|
|• Total||6.6 sq mi (17.1 km2)|
|• Land||6.6 sq mi (17 km2)|
|• Water||0 sq mi (0.1 km2)|
|Elevation||515 ft (157 m)|
|• Density||1,462.4/sq mi (564.4/km2)|
|Time zone||Central (CST) (UTC-6)|
|• Summer (DST)||CDT (UTC-5)|
|Area code(s)||256, 938|
|GNIS feature ID||0153401|
Sheffield is a city in Colbert County, Alabama, United States, and is included in The Shoals MSA. As of the 2010 census, the population of the city is 9,039. Sheffield is the birthplace of Arthur Alexander, "country-soul pioneer" and songwriter, French horn player Willie Ruff, notable attorney, actor, former senator and presidential contender Fred Thompson, Watergate committee U.S. Senator Howell Heflin and U.S. Senator Mitch McConnell, whose father was working in nearby Athens, AL, when he was born in Sheffield. It sometimes is referred to as "the City of Senators" from the birthing of Howell, McConnell and Thompson within its borders, and Col. Harland Sanders also worked in the Sheffield depot for Southern Railway in the 1890s. It is also home to the Muscle Shoals Sound Studio where many popular 20th Century musicians recorded their work, including Alexander and Ruff. It is the site of historic Helen Keller Hospital, formerly known as Colbert County Hospital and originally constructed in 1921. It was changed to Helen Keller Hospital in 1979, and Ms. Keller's birthplace Ivy Green is located approximately one mile southeast of the hospital in adjacent Tuscumbia, AL.
Sheffield is located at (34.759721, -87.694592).
According to the U.S. Census Bureau, the city has a total area of 6.6 square miles (17 km2), of which, 6.6 square miles (17 km2) of it is land and 0.04 square miles (0.10 km2) of it (0.46%) is water.
Sheffield, at the Spring Creek boat launch and park area was also recognized as one of the Colbert County sites of embarkation, by riverboat and barge from the southern side of the Tennessee River en route to Waterloo, Alabama, on the north side, during the historical relocation of Eastern and Southern United States Indian Tribes, known as "The Trail Of Tears".
In 1940, Reynolds Metal Company set up its first aluminum smelting facility in Sheffield, paving the way for wartime expansion of aircraft production in the country.
Sheffield was the home of Muscle Shoals Sound Studios at 3614 Jackson Highway and later at 1000 Alabama Avenue. Cher, The Rolling Stones, The Osmonds, Aretha Franklin, Bob Seger, Lynyrd Skynyrd, Simon & Garfunkle, The Staple Singers and many others recorded the biggest hits of their careers in this small studio, that remains well known and respected throughout the music industry.
As of the census of 1990, there were 9,071 people residing in the city. The racial makeup of the city was 70.9% White or European American, 27.61% Black or African American, 0.41% Native American, 0.33% Asian, 0.00% Pacific Islander, 0.5% from other races, and 0.9% from two or more races. 2.01% of the population were Hispanic or Latino of any race.
As of the census of 2000, there were 9,652 people, 4,243 households, and 2,711 families residing in the city. The population density was 1,471.4 people per square mile (568.1/km²). There were 4,760 housing units at an average density of 725.6 per square mile (280.2/km²). The racial makeup of the city was 71.21% White or European American, 26.21% Black or African American, 0.39% Native American, 0.28% Asian, 0.04% Pacific Islander, 0.57% from other races, and 1.30% from two or more races. 1.50% of the population were Hispanic or Latino of any race.
There were 4,243 households out of which 27.2% had children under the age of 18 living with them, 43.3% were married couples living together, 16.7% had a female householder with no husband present, and 36.1% were non-families. 32.5% of all households were made up of individuals and 15.5% had someone living alone who was 65 years of age or older. The average household size was 2.27 and the average family size was 2.87.
In the city the population was spread out with 23.7% under the age of 18, 8.0% from 18 to 24, 26.6% from 25 to 44, 22.6% from 45 to 64, and 19.0% who were 65 years of age or older. The median age was 39 years. For every 100 females there were 85.5 males. For every 100 females age 18 and over, there were 80.6 males.
The median income for a household in the city was $26,673, and the median income for a family was $33,877. Males had a median income of $30,378 versus $18,033 for females. The per capita income for the city was $16,022. About 16.5% of families and 18.7% of the population were below the poverty line, including 27.5% of those under age 18 and 10.4% of those age 65 or over.
Notable people 
- Adam Lazzara - lead singer for the American rock band Taking Back Sunday
- Fred Thompson – Actor and former U.S. Senator