Why is my San Diego hotel bill higher than the rate I booked?
Transient occupancy tax. It runs 11.75% to 13.75% depending on which zone the hotel sits in, and hotels with 70 or more rooms add a further 2% tourism district assessment on top.
- Transient occupancy tax
- 11.75% – 13.75%
- Tourism district assessment
- 2%
- Exempt
- Stays of one month or longer
By tax zone under Measure C
Lodging with 70+ rooms
The short version
- Transient occupancy tax is 11.75%, 12.75% or 13.75% depending on the hotel's tax zone under Measure C.
- Lodging businesses with 70 or more rooms may pass on a 2% Tourism Marketing District assessment as well.
- So the realistic add-on at a large hotel is roughly 14–16% of the room rate before resort fees and parking.
- Stays of a month or more are exempt — the tax only applies to occupancy of less than one month.
The number you booked is the room rate. The number on the folio adds San Diego's transient occupancy tax, which the hotel is required to collect from you at the same time as the rent. Since May 1, 2025 the rate has been tiered by zone under Measure C: 11.75% in Zone 1, 12.75% in Zone 2 and 13.75% in Zone 3. Which zone a given hotel is in depends on its location, and the city's treasurer page is the authority on that.
On top of that, lodging businesses with 70 or more rooms fall under the Tourism Marketing District and may pass a further 2% assessment through to guests. Almost every recognisable downtown, Mission Valley and coastal resort hotel clears that threshold; small inns and most short-term rentals do not.
The exemptions that actually come up
- A stay of one month or longer is not taxed. The city measures a month from the first calendar day of occupancy to the same calendar day the following month.
- A daily rate of $25 or less is exempt — rare, but it is in the ordinance.
- Federal and California state government travellers on official business, verified through the proper channels, or where the government agency pays directly.
SOURCES
Everything above traces back to one of these. Follow them — if one has changed and we haven't, that's our mistake, not yours.
City of San Diego, Office of the City Treasurer · Checked September 8, 2026
The zone rates effective May 1, 2025, the 2% TMD assessment and its 70-room threshold, the definition of a month, and the exemptions.