Tourism statisticsState2026
California Tourism Statistics: 3,182,174 Airbnb Stays
AirROI estimates 3,182,174 Airbnb stays in California in the 12 months to October 2026, with San Diego the most booked town. The busiest month was August. All of the United States had 72.4 million international tourist arrivals in 2024, UN Tourism reports, via Our World in Data.
Airbnb figures are AirROI estimates for the 12 months to October 2026. Read the method
- Estimated Airbnb nights
- 17,796,723
- Typical Airbnb stay
- 5.6 nights
- Busiest Airbnb month
- August
- From within the United States, among guests who left a review
- 90%
Key facts
California Tourism Facts
Each sentence names its place, period and source, so it can be quoted alone.
Official
- UN Tourism puts all of the United States at 72.4 million international tourist arrivals in 2024, via Our World in Data.
Airbnb stays
- AirROI puts Airbnb stays in California at 3,182,174 in the 12 months to October 2026.
- AirROI estimates Airbnb stays in California added up to 17,796,723 nights in the 12 months to October 2026.
- AirROI estimates a typical Airbnb stay in California lasted 5.6 nights in the 12 months to October 2026, booked about 46 days ahead.
Busiest months
- AirROI ranks August the busiest Airbnb month in California in the 12 months to October 2026, followed by July and June, with January the quietest.
- AirROI estimates Airbnb in California had no single high season in the 12 months to October 2026: the three busiest months were August, July and June.
Guests
- AirROI estimates 90% of California Airbnb guests who left a review as of October 2026 were from within the United States, and Canada at 1.2% and the United Kingdom at 1.2% were the top countries abroad.
By place
- AirROI estimates California took 11.5% of all Airbnb stays in the United States in the 12 months to October 2026.
- AirROI ranks California 2nd for Airbnb stays among the United States' 51 states in the 12 months to October 2026.
- AirROI estimates San Diego had the most Airbnb stays of the 237 towns it lists in California in the 12 months to October 2026, at 303,959, ahead of Los Angeles and San Francisco.
Official numbers
How Many Tourists Visit the United States?
UN Tourism counted 72.4 million international tourist arrivals for all of the United States in 2024, via Our World in Data. On AirROI's estimates, California accounted for 11.5% of Airbnb stays in the United States in the 12 months to October 2026.
| Figure | What it counts | Year | Publisher |
|---|---|---|---|
| 72.4 millionInternational tourist arrivals, all of United States | Trips by visitors arriving from abroad who stay at least one night, each arrival counted separately | 2024 | UN Tourism, via Our World in Data |
Airbnb stays
Airbnb Stays in California
California had 128,093 Airbnb homes in the 12 months to October 2026. They took an estimated 3,182,174 stays and 17,796,723 nights. A typical stay lasted 5.6 nights and was booked about 46 days ahead. AirROI's figures cover the 576 towns it tracks in California; places it does not track are not counted, so every total is a floor.
- Airbnb homes
- 128,093
- Airbnb stays, estimate
- 3,182,174
- Airbnb nights, estimate
- 17,796,723
- Typical stay
- 5.6 nights
- Booked ahead
- 46 days
Busiest months
When Is the Busiest Time in California?
On Airbnb, August was the busiest month in California in the 12 months to October 2026, then July and June. January was the quietest. The busiest months do not sit together, so there is no single high season.
August ranks first, January last
Airbnb months in calendar order, 12 months to October 2026. The number is the month's rank, and 1 is the busiest. The bar shows its part of Airbnb nights.
- Three busiest months
- Other months
From busiest to quietest: August, July, June, March, September, October, May, December, April, November, February, January.
Month by month: rank, typical stay and days booked ahead
| Month | Share of nights | Booked ahead |
|---|---|---|
| August | 9.3% | 50 days |
| July | 9.3% | 61 days |
| June | 9.2% | 52 days |
| March | 8.8% | 40 days |
| September | 8.6% | 43 days |
| October | 8.2% | 46 days |
| May | 8.2% | 44 days |
| December | 7.9% | 42 days |
| April | 7.9% | 44 days |
| November | 7.7% | 47 days |
| February | 7.5% | 41 days |
| January | 7.3% | 37 days |
Share is each month's part of the year's Airbnb nights. Typical stay and days booked ahead are AirROI estimates for stays in each month.
Where guests come from
Where Do California Airbnb Guests Come From?
About nine in ten California Airbnb guests who left a review as of October 2026 were from within the United States (90%), and the top countries abroad were Canada at 1.2% and the United Kingdom at 1.2%, AirROI estimates. Among the same guests, Los Angeles was the top origin city at 7.2%, ahead of San Francisco at 3.8%. The figures rest on 11,005,334 reviews, written over many years.
90% from within the United States
Among guests who left a review, as of October 2026
- From within the United States 90%
- From abroad 10%
Top countries abroad
Among guests who left a review
Top origin cities
Among guests who left a review
By town
Most Booked Towns in California
San Diego, Los Angeles and San Francisco took 18% of Airbnb stays in California in the 12 months to October 2026. August is the busiest Airbnb month in 74 of the 237 towns, led by San Diego, and July in 65, led by South Lake Tahoe. Among guests who left a review, the share from abroad across the 25 most booked towns runs from 2.9% in Paso Robles to 41% in West Hollywood.
* Among guests who left a review. Stays, nights and other figures are AirROI estimates for the 12 months to October 2026, and cover Airbnb only. US is the top origin in every town, among guests who left a review, so this column names the top country abroad. Lists the 237 of California's 576 towns with 100 or more Airbnb homes. A town with no tourism page of its own links to its Airbnb market page.
FAQ
Questions About Tourism in California
How many tourists visit California?
The United States as a whole had 72.4 million international tourist arrivals in 2024, according to UN Tourism, via Our World in Data. AirROI puts California at 11.5% of Airbnb stays in the United States in the 12 months to October 2026. AirROI estimates 3,182,174 Airbnb stays in California in the 12 months to October 2026, which counts bookings and not tourists.
When is high season in California?
The busiest Airbnb month in California in the 12 months to October 2026 was August, then July and June.
What is the quietest month in California?
January was the quietest Airbnb month in California in the 12 months to October 2026, ranking 12th of 12, and February ranked 11th. Stays in January were booked about 37 days ahead, against 61 days for July.
How long is a typical Airbnb stay in California?
A typical Airbnb stay in California lasted 5.6 nights in the 12 months to October 2026, booked about 46 days ahead. By month, stays ran from 4.4 nights in September to 6.7 nights in January.
Where do Airbnb guests in California come from?
Of California Airbnb guests who left a review as of October 2026, 90% were from within the United States, AirROI estimates. The top countries abroad were Canada at 1.2% and the United Kingdom at 1.2%. Among the same guests, the top origin city was Los Angeles at 7.2%, ahead of San Francisco at 3.8%.
What is the most booked town in California on Airbnb?
San Diego was the most booked town in California on Airbnb, with an estimated 303,959 stays in the 12 months to October 2026, ahead of Los Angeles and San Francisco.
Are Airbnb stays the same as tourists?
No. UN Tourism counts international tourist arrivals (72.4 million in 2024 across the United States). An Airbnb stay is one booking on one platform, however many guests it holds. AirROI's 3,182,174 stays are estimates for the 12 months to October 2026.
Method
How These Numbers Are Made
Official figures come from their publishers, linked above, and were last checked in November 2026. Stays and nights are AirROI estimates for the 12 months to October 2026, built from Airbnb listing data, and cover Airbnb only. Nights add up each town's stays times its typical stay, across 576 towns. Month ranks compare each month's part of Airbnb nights. Origin rests on 11,005,334 reviews and describes guests who left a review, not everyone who stayed. Read the method page.