Every October 18, Sitka marks Alaska Day, the anniversary of the flag changing hands at Fort Sitka, and the question of how and when Alaska joined the Union comes up on its own. Alaska became the 49th state on January 3, 1959, after a long campaign that ran from the gold rush years through a constitutional convention in Fairbanks. The story explains a lot of what you see on a trip today, from the capital that no road reaches to the ferries that serve it.
When did Alaska become a state?
Alaska became the 49th U.S. state on January 3, 1959, a few months after President Dwight D. Eisenhower signed the Alaska Statehood Act into law. The two dates are easy to mix up, since the signing came first and the formal admission followed once the paperwork and the local vote were done.
| Event | Date |
|---|---|
| Alaska purchased from Russia | August 1, 1867 |
| Formal transfer at Fort Sitka (Alaska Day) | October 18, 1867 |
| Statehood Act signed by Eisenhower | July 7, 1958 |
| Special election on immediate admission | August 26, 1958 |
| Alaska becomes the 49th state | January 3, 1959 |
The signing and the vote
The Statehood Act was signed on July 7, 1958. Alaskans then went to the polls in a special election on August 26, 1958, and 40,452 of them voted in favor of immediate admission to the Union, against 8,010 who said no. That lopsided result is the clearest picture of how the territory felt after years of waiting.
The formal step came on January 3, 1959, when Alaska took its place as the 49th state. It is the date Alaskans count as their birthday, and it is the one that appears in the state’s history books.
Alaska Day, a different anniversary
Alaska Day falls on October 18 and is a legal holiday. It does not celebrate statehood. It commemorates the formal transfer of Alaska from Russia to the United States at Fort Sitka in 1867, which followed the purchase for US$7.2 million, a deal critics nicknamed Seward’s Folly.
The transfer came with an odd footnote. Because of the change from the Russian calendar, residents lived through two Fridays in a row. Sitka, then known as Novoarkhangelsk, was renamed and became the first capital of Alaska Territory. If you are in town around the date, this is the history people are talking about.
Where the capital stood
Under the Second Organic Act of 1912, the capital of the Territory of Alaska was Juneau, and it carried on as the state capital when statehood arrived. Juneau sits along the Gastineau Channel in Southeast Alaska. The Alaska State Capitol downtown was built as the Federal and Territorial Building in 1931, so the building already stood long before the state existed.
How did statehood come about?
Statehood came about through decades of Alaskans making their case, first through a vote in 1946, then a constitution written in 1955 and 1956, and finally an act of Congress signed in 1958. Nothing about it was sudden, and ordinary residents had a hand in it.
Before the campaign: purchase, gold and farmers
After the 1867 purchase, Alaska was a distant territory with few ties to the rest of the country. The Klondike Gold Rush of the late 1890s changed the picture, as miners and prospectors climbed the Chilkoot Trail toward the goldfields and brought attention, and people, north.
The Alaska Railroad, begun in 1902, joined Seward to Fairbanks by 1914. Later, President Franklin D. Roosevelt allowed 1,000 selected farmers hurt by the Depression to move to the Matanuska-Susitna Valley. Each wave left more residents with a stake in how the territory was governed.
The 1946 referendum
In 1946 Alaskans passed a referendum on statehood by a 3:2 vote. It did not make Alaska a state, but it showed Congress that the wish came from residents and not only from a few politicians. From there the work became a matter of persuasion and preparation.
The constitution written in Fairbanks
The Alaska Constitutional Convention met at the University of Alaska in Fairbanks in 1955. Delegates drafted the document that would govern the future state, and Alaskans voted to pass the Alaska Constitution in 1956. Arriving in Congress with a finished constitution was a way of saying the territory was ready.
Forget-Me-Nots for Congress
The campaign had its gentler moments. Alaskan women sent bouquets of Forget-Me-Nots, Alaska’s flower, to members of Congress to advocate for statehood. The small flower with its blunt message suited the cause. A sign from the statehood campaign is displayed in the Sitka Historical Museum in Sitka, a good reminder that this was a grassroots effort with banners and placards as well as speeches.
What changed?
Statehood gave Alaskans a government of their own and a place in the Union as the 49th state, and the decades since have been shaped by how a huge, thinly connected land has coped with that. Several of the things you notice as a traveler trace back to geography as much as politics.
Getting around a state with few roads
The Alaska Marine Highway System was completed in 1963, making the state more accessible than before. It still matters. Only Haines, Hyder and Skagway have direct road connections to the contiguous North American road system, and other Southeast Alaska communities rely on the Alaska Marine Highway.
The capital shows the effect best. Juneau is not connected by road to the rest of Alaska or the contiguous United States, so all goods must be transported by plane or boat. A state capital you reach only by air or water is one of the odder results of Alaska’s geography.
Two disasters in the new state
The young state faced hard tests. The Good Friday earthquake struck South-central Alaska on March 27, 1964, with a magnitude of 9.2. It killed 139 people and destroyed towns including Valdez and Chenega.
On March 24, 1989, the Exxon Valdez tanker ran aground in Prince William Sound, spilling 11 million gallons of crude oil along 1,100 miles of shoreline. Both events remain part of how Alaskans describe their recent past.
The scale of the 49th state
Statehood put some superlatives under the American flag. Denali, in Denali National Park and Preserve, is the highest mountain in North America at 20,310 feet. Tongass National Forest in Southeast Alaska is the largest national forest in the United States, and the Arctic National Wildlife Refuge, at 16 million acres, is the world’s largest wildlife refuge.
Utqiaġvik, formerly Barrow, is the northernmost city in the United States, on the North Slope. Near Anchorage, Turnagain Arm has tidal differences of more than 35 feet, among the largest in the world.
Seeing statehood-era Alaska in Juneau
The Alaska State Capitol dates to 1931, and the Governor’s Mansion held its first open house for citizens on January 1, 1913. The Empty Chair Memorial in Capital School Park, dedicated in July 2014, remembers the removal of Juneau’s Japanese community during World War II.
The Mendenhall Glacier, visible from the local road system, has been gradually retreating, its front face declining in width and height. Between May and September, cruise ships bring a daily influx of 16,000 people or more, and tourism across the state draws more than 1.4 million visitors a year.
Good to know before you go
Alaska Day on October 18 is a legal holiday, so the date is worth keeping in mind if you are in Sitka or elsewhere in the state in mid-October. Juneau has no road link to the rest of the state, which shapes how you reach it, and the Alaska Marine Highway serves many Southeast communities.
Sources
- Wikipedia, Alaska Statehood Act (https://en.wikipedia.org/wiki/Alaska_Statehood_Act), checked October 11, 2026
- Wikipedia, History of Alaska (https://en.wikipedia.org/wiki/History_of_Alaska), checked October 11, 2026
- Wikipedia, Juneau, Alaska (https://en.wikipedia.org/wiki/Juneau,_Alaska), checked October 11, 2026