Soldotna is a city on the Kenai River on the central-western Kenai Peninsula and the seat of the Kenai Peninsula Borough. It had 4,342 residents at the 2020 census.[1]

| Population (2020) | 4,342 |
|---|---|
| Area | 7.41 sq mi |
| First-class city | 1967 |
| Home rule | 2016 |
History
In 1947 the government opened former Kenai National Moose Range land to homesteading, and the site was chosen for the Sterling Highway bridge over the Kenai River. The post office opened in 1949, oil was discovered in the Swanson River region in 1957, and Soldotna incorporated in 1960 as a fourth-class city, becoming first-class in 1967 and home rule in 2016.[1]
Role
The city hosts the Kenai Peninsula Borough administration, the borough school district administration and the headquarters of the Kenai National Wildlife Refuge. It is named for nearby Soldotna Creek.[1]
Location
Soldotna is the Kenai Peninsula Borough seat, on the banks of the Kenai River on the central-western Kenai Peninsula. It lies on the western edge of the Kenai National Wildlife Refuge, which covers nearly 2 million acres, and covers about 7.4 square miles at an elevation of about 105 feet. The Sterling Highway and Kenai Spur Highway meet in the city, making it a service hub between Anchorage and Homer [2].
Population and incorporation
The 2020 census recorded 4,342 residents. Soldotna incorporated as a fourth-class city in 1960, when it had 332 residents, became a first-class city in 1967, and was granted home rule in 2016 [2].
History
In 1947 the federal government opened land along Cook Inlet and the lower Kenai River to homesteading, with a 90-day selection preference for veterans. That year the Sterling Highway was cleared and the future townsite was chosen for its Kenai River bridge. The post office opened in 1949, oil was discovered in the Swanson River region in 1957, and Kenai Peninsula College, the borough government, and the school district were established in 1964 [2].
Kenai River and fishing
The Kenai River holds all five Pacific salmon species, plus Dolly Varden and rainbow trout. Les Anderson caught the record king salmon here in 1985, weighing 97 pounds 4 ounces, and the fish is displayed at the Soldotna Visitor Center [2].
Economy and attractions
Oil development has been a major economic driver, and Soldotna is a retail and service center for the region. Central Peninsula Hospital is the largest medical facility on the peninsula. Local attractions include the Homestead Museum, Soldotna Creek Park, and the 25-kilometer Tsalteshi Trails system [2].
Climate
Soldotna has a subarctic climate with cool summers and snowy winters. The January average is about 13.4 degrees F, and the area sees about 46 nights a year below 0 degrees F [2].
FAQs
What river is Soldotna on? The Kenai River.
What is it the seat of? The Kenai Peninsula Borough.
When did oil come to the area? Discovered at Swanson River in 1957.
What is Soldotna the seat of? The Kenai Peninsula Borough [2].
What is the record king salmon caught at Soldotna? A 97 pound 4 ounce fish caught by Les Anderson in 1985 [2].
Sources
Key facts
- Borough seat
- Home rule 2016
- Kenai River
In the news
Quick checkPopulation?Show answer
4,342 (2020).
Sources
- Wikipedia. Soldotna, Alaska. 2026 (accessed 2026-11-12)
- Wikipedia. Soldotna, Alaska. 2026 (accessed 2026-11-14)
Editorially reviewed by Specialty Digest Editorial TeamLast reviewed November 12, 2026Researched and drafted with AI assistanceReport an issue