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30 states & 2 territories

National parks by state

Last verified
30 states and 2 territories have a national park, and California leads with 9. The other 20 states have none, but every one of them has National Park Service sites worth a detour.
Every dot is a national park; tap one to open it. Parks you’ve ticked on the checklist show green.
Most national parks
California
9 parks
States with a park
30 of 50
plus American Samoa and US Virgin Islands
States with none
20
but NPS sites in every one
Most other NPS sites
Washington, DC
36 sites

56 states & territories

Every state, at a glance

National parks, other National Park Service sites and the most visited park in each. Click a column to sort.
56 of 56
National parks and other National Park Service sites in each state and territory
Alabama011No national park
Alaska811Glacier Bay740,044
American Samoa10American Samoa43,258
Arizona322Grand Canyon4,430,653
Arkansas18Hot Springs2,494,611
California926Yosemite4,278,413
Colorado413Rocky Mountain4,171,431
Connecticut05No national park
Delaware04No national park
District of Columbia036No national park
Florida37Everglades778,198
Georgia012No national park
Guam01No national park
Hawaii27Hawaiʻi Volcanoes1,877,854
Idaho19Yellowstone4,762,988
Illinois08No national park
Indiana13Indiana Dunes2,629,497
Iowa04No national park
Kansas010No national park
Kentucky18Mammoth Cave660,734
Louisiana06No national park
Maine16Acadia4,079,318
Maryland027No national park
Massachusetts018No national park
Michigan15Isle Royale29,091
Minnesota15Voyageurs206,326
Mississippi010No national park
Missouri113Gateway Arch2,209,028
Montana28Yellowstone4,762,988
Nebraska010No national park
Nevada25Death Valley1,320,134
New Hampshire02No national park
New Jersey011No national park
New Mexico217White Sands659,742
New York032No national park
North Carolina111Great Smoky Mountains11,527,939
North Dakota14Theodore Roosevelt729,893
Northern Mariana Islands01No national park
Ohio19Cuyahoga Valley3,025,325
Oklahoma07No national park
Oregon19Crater Lake632,242
Pennsylvania026No national park
Puerto Rico01No national park
Rhode Island04No national park
South Carolina17Congaree287,833
South Dakota25Badlands1,139,361
Tennessee114Great Smoky Mountains11,527,939
Texas216Big Bend568,104
US Virgin Islands14Virgin Islands471,074
Utah512Zion4,984,525
Vermont03No national park
Virginia132Shenandoah1,682,152
Washington314Olympic3,584,187
West Virginia17New River Gorge1,958,440
Wisconsin04No national park
Wyoming28Yellowstone4,762,988

A park that crosses a state line counts in each state (Death Valley, Great Smoky Mountains and Yellowstone). Other NPS sites match each state’s page on nps.gov; trails count in every state they cross.

FAQ

National parks by state, answered

Which state has the most national parks?
California, with 9. Alaska is second with 8, then Utah (5) and Colorado (4).
How many states have a national park?
30 of the 50 states, plus American Samoa and US Virgin Islands. A park that crosses a state line counts in each state: Death Valley (CA, NV), Great Smoky Mountains (NC, TN) and Yellowstone (ID, MT, WY).
Which states don't have a national park?
20 states have none: Alabama, Connecticut, Delaware, Georgia, Illinois, Iowa, Kansas, Louisiana, Maryland, Massachusetts, Mississippi, Nebraska, New Hampshire, New Jersey, New York, Oklahoma, Pennsylvania, Rhode Island, Vermont and Wisconsin. Washington, DC has none either.
Does every state have a National Park Service site?
Yes. Even the 20 states without a national park have at least one NPS site, from monuments and historic sites to trails. District of Columbia has the most other sites, 36.

Sources · 3

  1. 1.NPS Data API — /parks (all park units) · National Park Service (U.S. Department of the Interior)
  2. 2.Find a Park (by state) · National Park Service
  3. 3.NPS Visitor Use Statistics — monthly recreation visits, 2021–2025 (IRMA stats REST service) · National Park Service (U.S. Department of the Interior) — Visitor Use Statistics Program

63 national parks; 2025 visits are recreation visits from NPS Visitor Use Statistics.

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