Located in Mahoning County, Ohio, Youngstown was founded in 1797. 'Black Monday' (Sept 19, 1977) — 5,000 steel jobs lost in one day. Population collapsed from 170K to 60K after steel industry died.
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Founded1797|Population60,000|Peak60,000(2024)|CountyMahoning County
Top 10 Most Important Events for Youngstown, Ohio
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1797Founded: Named for John Young.
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1803Steel Industry: Steel production begins.
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1977Black Monday: Sheet & Tube closes; 5,000 jobs lost in one day.
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2010Modern Era: Youngstown continued to develop as part of the region, with new infrastructure and community amenities.
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Complete Historical Timeline
1797Culture
Founded
1803Industry
Steel Industry
1977Business
Black Monday
2010Culture
Modern Era
Did You Know?
1
'Black Monday' (Sept 19, 1977) — 5,000 steel jobs lost in one day.
2
Population collapsed from 170K to 60K after steel industry died.
3
Was a major organized crime center in the 20th century.
4
Youngstown is located in Mahoning County, Ohio.
5
Youngstown was founded in 1797.
Famous People from Youngstown, Ohio
EO
Ed O'Neill
Teacher, Comedian · Born Apr 12, 1946 · Age 79
JC
Jim Cummings
Actor, Singer · Born Nov 3, 1952 · Age 73
EH
Elizabeth Hartman
Stage Actor, Voice Actor · Born Dec 23, 1943 · Died Jun 10, 1987 (age 43)
ON
Omarosa Manigault Newman
Actor, Businessperson · Born Feb 15, 1974 · Age 52
AL
Arthur Laffer
Economist, University Teacher · Born Aug 14, 1940 · Age 85
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