Alabama

Alaska

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

Florida

Georgia

Hawaii

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

Montana

Nebraska

Nevada

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

Ohio

Oklahoma

Oregon

Pennsylvania

Rhode Island

South Carolina

South Dakota

Tennessee

Texas

Utah

Vermont

Virginia

Washington

West Virginia

Wisconsin

Wyoming

None

A map highlights gun ownership in the United States marked by shades of pink. Darker pink indicates higher ownership, with Alaska and states in the central and western U S. Lighter pink indicates lower ownership, primarily in the northeastern states.

Percent of the population that owns one or more firearms by state

US / CA States

North America

World Population Review

Gun Ownership (US)

Percent

British Columbia

A world map of earthquake activity from 2000 to 2019. Circles of varying sizes represent earthquake magnitudes, with larger circles for higher magnitudes. Significant activity is noted in Colombia, Iran, Turkey, Tanzania, and the North Atlantic Ocean.

Time series data showing locations and Richter scale magnitudes of significant earthquakes from 1800 BCE to 2019. Use timeline controls at bottom of the map to display data by time period.

Earthquakes

World

NOAA

Richter scale magnitude

Alberta

A map shows global coal (bituminous and anthracite) mining locations marked by black circles with "C." Key areas include Canada, U S (Midwest, West), Mexico, Brazil, U K, Germany, Russia, South Africa, Iran, India, China, Australia, and several others.

The world's bituminous and anthracite coal mines

Coal (Bituminous, Anthracite) Mines

USGS

Acid Rain

African Languages

Agricultural Regions

Anthropogenic Biomes

Approximate Form and Extent of Outcrop of Carbonate Rocks

Aquifers: Distribution and Recharge

Areas Affected by Acid Rain

Areas Affected by Trypanosomiasis

Areas at Risk of Soil Degradation

Average Annual Precipitation

Average Annual Snowfall

Average Distribution of Dew Point Temperatures, January

Average Distribution of Dew Point Temperatures, July

Average Number of Hail Storms

Average Number of Tornado Incidences per Year (U.S.)

Bantu Migrations

Barren or Sparsely Vegetated Areas

Biomes

British Conquest of India

British Empire, Early 1920s

Caribbean Languages

Chinese Empires

Climate Zones

Cold Front

Colonial Possessions, 1914

Continental Shelf

Core Diamond Mining Areas

Days with Heavy Fog

Deforestation: Net Loss, 2000-2015

Deserts and Desertification Risk

Distribution of Calcium Carbonate in Modern Surface Sediments

Distribution of Neritic (Nearshore) and Pelagic (Open Ocean) Sediments

Drought Risk

Drug Cultivation and Production Regions

Early Sub-Saharan States and Empires

Earthquake Hazard Areas (U.S.)

Ecological Regions: Level 1 Regions

Ethnic and Cultural Regions

Ethnic Diversity

Ethnic Groups (Iraq and Iran)

European Settlement Expansion

Forest Types, 1900

Former Soviet Republics

Former Warsaw Pact Members

General Area of Sedimentary Formations Favorable to Oil

Geographic Areas Under Dispute

Geology Rock Type

Global Mean Temperature, January

Global Mean Temperature, July

Global Surface Warming: Best-Case Projections

Global Surface Warming: Worst-Case Projections (IPCC)

Global Surface Warming: Worst-Case Projections (NASA)

Global Temperature Change

Groundwater Salinization

Habitat Fragmentation

Herder's Environment

Human Occupation

Indigenous Languages

Insolation

Lake Desiccation

Land Cover

Language Families

Languages - Russian Domain

Language Subfamilies

Large Chinese Communities

Latin America, 1650

Latin America, 1830

Lightning Frequency

Major Drainage Basins

Major Foreign Enclaves and Exclaves

Major Hearths

Major Iron-Producing Areas in North America

Major Karst Regions

Major Landforms

Major Manufacturing Regions

Major Soil Orders

Major Territorial Acquisitions (U.S.)

Malaria Risk Areas

Mangrove swamps

Marine Sediment Thickness

Mean Sea-Surface Temperature

Muslim Populations

National Parks

Native American Culture Areas

Natural Gas Supply Areas

Ocean Bathymetry

Ocean Circulation Sinks

Ocean Climate Zones

Oil Shale or Tar Sands

Oil Slicks (1990s)

Original Tillers' Environment

Peak Drought Record, 2016 (U.S.)

Peak Drought Record (U.S.)

Petroleum and Natural Gas Production

Political Units, 1914

Political Units, 1950

Populist Governments Since 2000

	Gun Ownership (US)			Earthquakes									Coal (Bituminous, Anthracite) Mines
	Class	Rank	Percent	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Coal (Bituminous, Anthracite) Mines
Arkansas		6	57%
Connecticut		45	24%
Delaware		41	34%
Florida		40	35%
Georgia		18	49%
Illinois		44	28%
Iowa		33	44%
Kansas		19	49%
Louisiana		13	53%
Maine		22	47%
Maryland		42	30%
Massachusetts		49	15%
Michigan		38	40%
Minnesota		34	43%
Mississippi		7	56%
Nebraska		29	45%
New Hampshire		36	41%
New Jersey		50	15%
New Mexico		25	46%
New York		46	20%
North Carolina		26	46%
North Dakota		10	55%
Oklahoma		11	55%
Pennsylvania		37	41%
Rhode Island		48	15%
South Carolina		17	49%
South Dakota		9	55%
Tennessee		14	52%
Vermont		16	51%
Virginia		32	45%
Washington		35	42%
West Virginia		5	59%
Wisconsin		28	45%
Alaska		3	65%		1
Hawaii		47	15%
Arizona		24	46%										3
Utah		23	47%										2
Idaho		4	60%										32
Wyoming		2	66%										1
Montana		1	66%										3
Kentucky		12	55%										2
Texas		27	46%										1
Missouri		20	49%										25
Oregon		15	51%										3
Alabama		8	56%										1
British Columbia													5
Alberta													1
Colorado		30	45%										13
Nevada		21	47%	1									2
California		43	28%	1									2
Ohio		39	40%										31
Indiana		31	45%										5

MapMaster 3

Gun Ownership (US)