DATA LAB

Ohio

1788–2025 · 장기 추세 대시보드형
Geography levelState
Parent geographyUnited States
CapitalColumbus
Largest cityColumbus
Latest population11.81M
Tracked indicators6
Observation period1788–2025
Major cityColumbus

Ohio’s capital is a central administrative, education, and service hub. Its statewide connections and the presence of Ohio State make it a useful anchor for understanding central Ohio.

Major cityCleveland

A major city on Lake Erie, Cleveland grew through the combination of water transport, rail links, and manufacturing. Its Great Lakes port and metropolitan role remain important.

Major cityCincinnati

Cincinnati developed around the Ohio River and remains a major southwestern metropolitan center. River transport and its cross-state urban region shape the area’s economic geography.

nature_parkCuyahoga Valley National Park

This national park protects the Cuyahoga River valley between Cleveland and Akron. It shows how natural conservation and a heavily developed industrial corridor can exist close together.

nature_parkHocking Hills State Park

Known for sandstone cliffs, gorges, and forested scenery, Hocking Hills represents the Appalachian landscape of southeastern Ohio, distinct from the state’s largest urban corridors.

EducationThe Ohio State University

A major research and higher-education institution in Columbus, Ohio State is central to the capital region’s education, research, and employment landscape.

LandmarkNational Museum of the United States Air Force

Located near Dayton at Wright-Patterson Air Force Base, the museum connects modern aerospace history with the region’s long association with flight and technical innovation.

TransportPort of Cleveland

Cleveland’s Lake Erie port links northern Ohio to Great Lakes shipping and broader freight networks, reinforcing the city’s long-standing transport role.

Total primary energy production3.01M2024
Total energy consumption3.43M2024
Population11.81M2024
Median household income$71,3892024
Median home value$214,8002024
Unemployment rate4.76%2024

Year-by-year change

YearObserved changes & events
1788Permanent settlement established at Marietta — Ohio Company settlers arrived at Marietta in 1788 and established an early permanent settlement of the Northwest Territory at the confluence of the Ohio and Muskingum rivers.
1803Ohio becomes a state — Ohio entered the Union in 1803, establishing a state-level political and institutional framework.
1825Ohio & Erie Canal construction begins — Construction of the Ohio & Erie Canal began in 1825, strengthening a transport connection between Lake Erie and the Ohio River system.
1905Practical flight developed at Huffman Prairie — At Huffman Prairie near Dayton, the Wright brothers developed repeatable flight and control techniques that advanced the practical airplane.
1913Great Flood of 1913 — The Great Flood of 1913 caused severe damage across Ohio communities and river basins, highlighting the importance of flood management.
1955Ohio Turnpike opens — The Ohio Turnpike opened, strengthening an east-west highway corridor across northern Ohio.
1969Cuyahoga River fire — The 1969 Cuyahoga River fire became a powerful symbol of accumulated industrial water pollution.
1970Kent State May 4 shootings — The shootings by National Guard troops during an antiwar protest at Kent State became a major episode in modern U.S. history and public memory.
1986Total primary energy production −17.7K · Total energy consumption −32.5K
1987Total primary energy production +43.2K · Total energy consumption +130.8K
1988Total primary energy production −27.9K · Total energy consumption +149K
1989Total primary energy production −2.5K · Total energy consumption +85.9K
1990Total primary energy production −22K · Total energy consumption −38.1K
1991Total primary energy production −68.7K · Total energy consumption −1.1K
1992Total primary energy production −9.3K · Total energy consumption +47K
1993Total primary energy production −119.1K · Total energy consumption +51K
1994Total primary energy production +58.4K · Total energy consumption +106.3K
1995Total primary energy production −45.9K · Total energy consumption +80.4K
1996Total primary energy production +22.6K · Total energy consumption +73.1K
1997Total primary energy production +23K · Total energy consumption −19.1K
1998Total primary energy production −38.1K · Total energy consumption −80.3K
1999Total primary energy production −131.8K · Total energy consumption +153.1K
2000Total primary energy production +3.8K · Total energy consumption +41.2K
2001Total primary energy production +21.1K · Total energy consumption −259.9K
2002Total primary energy production −151.5K · Total energy consumption −60.5K
2003Total primary energy production +6.2K · Total energy consumption +68K
2004Total primary energy production +107.3K · Total energy consumption +32.4K
2005Total primary energy production +22.4K · Total energy consumption +30K
2006Total primary energy production −25.3K · Total energy consumption −157.9K
2007Total primary energy production −4.9K · Total energy consumption +126.1K
2008Total primary energy production +145.7K · Total energy consumption −50.4K
2009Total primary energy production −3.7K · Total energy consumption −335.6K
2010Total primary energy production −2.5K · Total energy consumption +122.8K
2011Total primary energy production +37.4K · Total energy consumption −45.4K
2012Total primary energy production −9.1K · Total energy consumption −148.8K · Population +8K · Median household income +$175 · Median home value −$1.9K · Unemployment rate +0.4pp
2013Total primary energy production +77.6K · Total energy consumption +77K · Population +16K · Median household income +$62 · Median home value −$2.9K · Unemployment rate +0.27pp
2014Total primary energy production +400.2K · Total energy consumption +104.4K · Population +10.8K · Median household income +$541 · Median home value −$1.2K · Unemployment rate −0.78pp
2015Total primary energy production +532.5K · Total energy consumption −102.4K · Population +15.6K · Median household income +$580 · Median home value +$300 · Unemployment rate −1.02pp
2016Total primary energy production +332.9K · Total energy consumption −48.4K · Population +11K · Median household income +$1.2K · Median home value +$2K · Unemployment rate −0.92pp
2017Total primary energy production +283.9K · Total energy consumption −54.2K · Population +22.8K · Median household income +$1.7K · Median home value +$3.2K · Unemployment rate −0.79pp
2018Total primary energy production +657.9K · Total energy consumption +140.8K · Population +32.1K · Median household income +$2.1K · Median home value +$4.9K · Unemployment rate −0.63pp
2019Total primary energy production +234.4K · Total energy consumption −127.3K · Population +13.5K · Median household income +$2.1K · Median home value +$5.7K · Unemployment rate −0.5pp
2020Total primary energy production −399.4K · Total energy consumption −224.2K · Population +19.9K · Median household income +$1.5K · Median home value +$5.7K · Unemployment rate −0.02pp
2021Total primary energy production −165.9K · Total energy consumption +146.2K · Population +94.6K · Median household income +$3.8K · Median home value +$8.5K · Unemployment rate −0.04pp
2022Total primary energy production +1.6K · Total energy consumption +24.3K · Population +4.8K · Median household income +$5.1K · Median home value +$23.4K · Unemployment rate −0.25pp
2023Total primary energy production −12.5K · Total energy consumption −126.5K · Population +5.4K · Median household income +$2.7K · Median home value +$15.9K · Unemployment rate −0.17pp · East Palestine derailment and environmental response — After the East Palestine train derailment, federal, state, and local agencies continued environmental investigation, cleanup, monitoring, and reporting.
2024Total primary energy production −758 · Total energy consumption +41.8K · Population +30.2K · Median household income +$1.7K · Median home value +$15.6K · Unemployment rate −0.09pp
2025Construction begins on the final Chesapeake Bypass segment — Construction began in 2025 on the final connection of the long-planned Chesapeake Bypass in Lawrence County in southern Ohio.

Analysis charts

EnergyTotal primary energy productionBillion Btu · 1985–2024
3.01M2024
Start 1.26MLong-run change +139.3%Low 2002High 2019
3.81M3M2.19M1.38M572,6131985 · 1.26M19851986 · 1.24M1987 · 1.28M19871988 · 1.26M1989 · 1.25M19891990 · 1.23M1991 · 1.16M19911992 · 1.15M1993 · 1.03M19931994 · 1.09M1995 · 1.05M19951996 · 1.07M1997 · 1.09M19971998 · 1.05M1999 · 922,64619992000 · 926,4232001 · 947,52820012002 · 796,0452003 · 802,22820032004 · 909,5342005 · 931,88620052006 · 906,5492007 · 901,65020072008 · 1.05M2009 · 1.04M20092010 · 1.04M2011 · 1.08M20112012 · 1.07M2013 · 1.15M20132014 · 1.55M2015 · 2.08M20152016 · 2.41M2017 · 2.7M20172018 · 3.35M2019 · 3.59M20192020 · 3.19M2021 · 3.02M20212022 · 3.03M2023 · 3.01M20232024 · 3.01M2024
EnergyTotal energy consumptionBillion Btu · 1985–2024
3.43M2024
Start 3.51MLong-run change -2.3%Low 2020High 2000
4.33M4.07M3.8M3.54M3.27M1985 · 3.51M19851986 · 3.48M1987 · 3.61M19871988 · 3.76M1989 · 3.85M19891990 · 3.81M1991 · 3.81M19911992 · 3.85M1993 · 3.9M19931994 · 4.01M1995 · 4.09M19951996 · 4.16M1997 · 4.15M19971998 · 4.07M1999 · 4.22M19992000 · 4.26M2001 · 4M20012002 · 3.94M2003 · 4.01M20032004 · 4.04M2005 · 4.07M20052006 · 3.91M2007 · 4.04M20072008 · 3.99M2009 · 3.65M20092010 · 3.77M2011 · 3.73M20112012 · 3.58M2013 · 3.66M20132014 · 3.76M2015 · 3.66M20152016 · 3.61M2017 · 3.56M20172018 · 3.7M2019 · 3.57M20192020 · 3.35M2021 · 3.49M20212022 · 3.52M2023 · 3.39M20232024 · 3.43M2024
PopulationPopulationpersons · 2011–2024
11.81M2024
Start 11.53MLong-run change +2.5%Low 2011High 2024
11.93M11.8M11.67M11.54M11.41M2011 · 11,525,53620112012 · 11,533,5612013 · 11,549,59020132014 · 11,560,3802015 · 11,575,97720152016 · 11,586,9412017 · 11,609,75620172018 · 11,641,8792019 · 11,655,39720192020 · 11,675,2752021 · 11,769,92320212022 · 11,774,6832023 · 11,780,04620232024 · 11,810,2932024
IncomeMedian household incomeUS dollars · 2011–2024
$71,3892024
Start $48,071Long-run change +48.5%Low 2011High 2024
$73,254$66,492$59,730$52,968$46,2062011 · $48,07120112012 · $48,2462013 · $48,30820132014 · $48,8492015 · $49,42920152016 · $50,6742017 · $52,40720172018 · $54,5332019 · $56,60220192020 · $58,1162021 · $61,93820212022 · $66,9902023 · $69,68020232024 · $71,3892024
HousingMedian home valueUS dollars · 2011–2024
$214,8002024
Start $135,600Long-run change +58.4%Low 2014High 2024
$221,616$196,908$172,200$147,492$122,7842011 · $135,60020112012 · $133,7002013 · $130,80020132014 · $129,6002015 · $129,90020152016 · $131,9002017 · $135,10020172018 · $140,0002019 · $145,70020192020 · $151,4002021 · $159,90020212022 · $183,3002023 · $199,20020232024 · $214,8002024
EmploymentUnemployment ratepercent · 2011–2024
4.76%2024
Start 9.3%Long-run change -48.8%Low 2024High 2013
10.38%8.87%7.36%5.85%4.34%2011 · 9.3%20112012 · 9.7%2013 · 9.97%20132014 · 9.19%2015 · 8.17%20152016 · 7.25%2017 · 6.46%20172018 · 5.82%2019 · 5.32%20192020 · 5.3%2021 · 5.27%20212022 · 5.01%2023 · 4.85%20232024 · 4.76%2024

Full report

Ohio contains several distinct regional systems: the central Columbus growth corridor, Cleveland’s Lake Erie industrial and port region, the Cincinnati-Dayton southwest, and Appalachian communities in the southeast. The long-run measures also move differently. Primary energy production expands rapidly in the 2010s while total energy consumption remains below its earlier peak, and population grows slowly as household income and home values rise much faster.

Energy production and consumption diverged sharply in the 2010s

Primary energy production weakens for many years after 1985 and reaches its low point in 2002. It then recovers, with especially rapid growth from 2014 through 2019 when production reaches the high point of the observed period. Since 2020, production has remained below that peak but still well above much of the earlier history.

Total energy consumption follows a very different path. It reaches its long-run high in 2000, generally trends lower afterward, and reaches the minimum of the observed period in 2020. Consumption recovers in 2021 and 2022, falls in 2023, and edges higher in 2024, but the latest level is still slightly below 1985.

Population changed slowly while income and housing moved much faster

Ohio’s population rises over the long run after 2011, but annual movement is modest. A noticeable step occurs in 2021, followed by continued gradual growth to the highest level of the current window in 2024.

Median household income rises steadily across the period, while median home value declines to a low in 2014 and then turns into a sustained increase. Housing appreciation becomes especially strong after 2022, producing a much faster recent movement than the population trend.

Unemployment followed a long decline after 2013

The unemployment rate reaches the high point of the current window in 2013 and moves lower through most later years. Even the 2020 and 2021 values remain well below the earlier peak, and the rate reaches the lowest point of the observed period in 2024.

Lower unemployment and higher income overlap for much of the period, but those two measures alone do not establish a causal relationship. Columbus, Cleveland, Cincinnati, Dayton, and Appalachian Ohio have different industrial and labor-market structures.

Columbus, Cleveland, Cincinnati and Appalachian Ohio form different systems

Columbus combines state government, higher education, research, and services. Cleveland has a Lake Erie, port, manufacturing, and health-care history. Cincinnati anchors the southwest along the Ohio River, while Dayton adds a strong aviation and engineering identity.

Cuyahoga Valley and Hocking Hills add conservation and recreation landscapes to a state often associated with industry. Appalachian southeastern Ohio has a larger share of small communities and mountain terrain, producing access, housing, and labor conditions that differ from the largest metropolitan areas.

The timeline runs from early settlement to a new Appalachian transport project

The 1788 settlement at Marietta extends the story before Ohio statehood in 1803. The Ohio & Erie Canal, Dayton aviation experimentation, the Great Flood of 1913, the Ohio Turnpike, the Cuyahoga River fire, and the Kent State shootings mark very different transport, technology, environmental, disaster, and civic chapters.

The 2023 East Palestine derailment renewed questions about freight transport and community safety, while the 2025 start of construction on the final Chesapeake Bypass connection moves a long-running southern Ohio road project into another phase. These events add regional context without serving as single-cause explanations for statewide measures.

FAQ

Why did Ohio’s energy production and consumption move differently?

They measure different parts of the energy system. Production tracks energy produced within Ohio, while consumption tracks energy used in the state. Industry mix, energy sources, efficiency, weather, and transport can affect them differently.

Why can home values rise much faster than Ohio’s population?

Housing values also respond to supply, financing conditions, household income, local demand, and inventory. They do not have to move at the same pace as statewide population.

Does the 2025 Chesapeake Bypass construction explain Ohio’s 2024 economic measures?

No. The 2025 milestone occurs after the current statistical window and is included as a later regional-infrastructure event, not as a cause of changes already observed through 2024.

Ohio’s long-run pattern combines slow population growth with a major shift in energy production, lower long-run energy consumption, rising household income and home values, and a lower unemployment rate. Columbus, Cleveland, Cincinnati, Dayton, and Appalachian southeastern Ohio show why a single statewide average contains several distinct regional systems.

Sources