|— Village —|
|• Total||2.58 sq mi (6.68 km2)|
|• Land||2.58 sq mi (6.68 km2)|
|• Water||0 sq mi (0 km2)|
|Elevation||1,168 ft (356 m)|
|• Estimate (2011)||2,941|
|• Density||1,141.1/sq mi (440.6/km2)|
|Time zone||Eastern (EST) (UTC-5)|
|• Summer (DST)||EDT (UTC-4)|
|GNIS feature ID||1064808|
Hartville lies halfway between Akron and Canton, at the intersection of two main roads, State Routes 43 and 619. While Hartville is geographically quite small, Hartville has seen a major increase in commercial development in recent years, and is the largest commercial center in the northeast part of Stark County. Much of the commercial and tourism buzz has been due to local establishments such as The Hartville Kitchen, Hartville Market Place, and Hartville Hardware all becoming better known throughout surrounding areas.
Hartville also shares a border with Uniontown and both these towns are part of Lake Township.
Kegg Pipe Organ Builders are located in the town. It is the home of Hartville Kitchen and the Hartville flea market.
Hartville is located at (40.962207, -81.339822).
 2010 census
As of the census of 2010, there were 2,944 people, 1,154 households, and 806 families residing in the village. The population density was 1,141.1 inhabitants per square mile (440.6 /km2). There were 1,276 housing units at an average density of 494.6 per square mile (191.0 /km2). The racial makeup of the village was 96.1% White, 0.8% African American, 0.1% Native American, 0.7% Asian, 0.5% from other races, and 1.9% from two or more races. Hispanic or Latino of any race were 1.0% of the population.
There were 1,154 households out of which 36.0% had children under the age of 18 living with them, 51.4% were married couples living together, 14.3% had a female householder with no husband present, 4.2% had a male householder with no wife present, and 30.2% were non-families. 26.5% of all households were made up of individuals and 11.6% had someone living alone who was 65 years of age or older. The average household size was 2.52 and the average family size was 3.06.
The median age in the village was 38 years. 26.8% of residents were under the age of 18; 9.2% were between the ages of 18 and 24; 24% were from 25 to 44; 25.6% were from 45 to 64; and 14.5% were 65 years of age or older. The gender makeup of the village was 47.2% male and 52.8% female.
 2000 census
As of the census of 2000, there were 2,174 people, 863 households, and 579 families residing in the village. The population density was 1,186.2 people per square mile (458.7/km²). There were 902 housing units at an average density of 492.2 per square mile (190.3/km²). The racial makeup of the village was 98.39% White, 0.28% African American, 0.18% Native American, 0.18% Asian, 0.05% Pacific Islander, 0.28% from other races, and 0.64% from two or more races. Hispanic or Latino of any race were 0.83% of the population.
There were 863 households out of which 33.6% had children under the age of 18 living with them, 52.1% were married couples living together, 12.3% had a female householder with no husband present, and 32.9% were non-families. 28.0% of all households were made up of individuals and 8.3% had someone living alone who was 65 years of age or older. The average household size was 2.49 and the average family size was 3.09.
In the village the population was spread out with 26.9% under the age of 18, 10.1% from 18 to 24, 32.4% from 25 to 44, 19.6% from 45 to 64, and 11.0% who were 65 years of age or older. The median age was 34 years. For every 100 females there were 95.9 males. For every 100 females age 18 and over, there were 91.3 males.
The median income for a household in the village was $41,012, and the median income for a family was $47,411. Males had a median income of $34,821 versus $22,679 for females. The per capita income for the village was $19,362. About 6.2% of families and 9.2% of the population were below the poverty line, including 12.7% of those under age 18 and 4.9% of those age 65 or over.
- "US Gazetteer files 2010". United States Census Bureau. Retrieved 2013-01-06.
- "US Board on Geographic Names". United States Geological Survey. 2007-10-25. Retrieved 2008-01-31.
- "American FactFinder". United States Census Bureau. Retrieved 2013-01-06.
- "Population Estimates". United States Census Bureau. Retrieved 2013-01-06.
- "American FactFinder". United States Census Bureau. Retrieved 2008-01-31.
- "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. 2011-02-12. Retrieved 2011-04-23.