1798Military
== History ==
Ephraim Quinby founded Warren in 1798, on 441 acres (1.78 km2) of land that he purchased from the Connecticut Land Company, as part of the Connecticut Western Res...
1801History
The town was the county seat of the Western Reserve, then became the Trumbull County seat in 1801.
1812History
It traces its history to the Trump of Fame in 1812, the first newspaper in what had been the Connecticut Western Reserve.
1833Military
In 1833, Warren contained county buildings, two printing offices, a bank, five mercantile stores, and about 600 inhabitants.
1846Military
Warren had a population of nearly 1,600 people in 1846.
1888Culture
By 1888, four railroads connected the community with other parts of Ohio.
1890Military
Warren's population was 5,973 people in 1890.
1895Military
Construction began on the Trumbull County Courthouse in downtown Warren on Thanksgiving Day, 1895.
1960History
== Recreation ==
The Trumbull Country Club hosted the Youngstown Kitchens Trumbull Open on the LPGA Tour in 1960.
1966Education
A second high school, Western Reserve High School on the city's south side, formerly operated from 1966 to 1990.
1976Military
John Ashbery mentions Warren in his poem 'Pyrography', first published in an exhibition catalogue in 1976 and included in his 1977 collection Houseboat Days.
1993History
From 1993 to 2000, Avalon Lakes Golf Club hosted the Giant Eagle LPGA Classic golf tournament on the LPGA Tour.
2000Military
In 2000, Warren was Trumbull County's most populated community, with 46,832 residents.
2008Infrastructure
In 2008, USA Today reported daily circulation of 35,471 for the Tribune Chronicle.
2010History
=== 2010 census ===
As of the census of 2010, there were 41,557 people, 17,003 households, and 10,013 families living in the city.
2011Military
William "Doug" Franklin has been the 35th mayor of Warren since 2011.
2015History
=== Climate ===
== Demographics ==
As of 2015, 95.5% of the population spoke English, 1.6% Greek, 1.1% Spanish, and 0.9% Italian in their homes.
2024Military
In 2024, paper manufacturer Kimberly-Clark announced plans to build a new production facility in Warren.