San Francisco County at a glance
San Francisco County contains or intersects Census places including San Francisco. The 2025 Census Gazetteer records 46.7 square miles of land and 185.2 square miles of water for this county. These measurements describe geographic area, not road mileage, drive time, audience size or advertising reach.
- State
- California
- County reference
- San Francisco County
- Land area · 2025
- 46.7 sq mi
- Census places · 2020
- 1
Choose the local scope before the schedule
San Francisco County has 46.7 square miles of land, but a smaller county footprint does not make every street suitable for the truck. Review the destination, vehicle dimensions, turn options and operating hours before selecting roads or staging.
For San Francisco, provide the specific destination and the hours when the offer or program is relevant. Unincorporated communities can be included in a request even when their names do not appear in the Census place file.
Road and access planning in California
Caltrans identifies its California Truck Network as the official state-highway truck-route source, available through QuickMap's commercial-vehicle options. Match the vehicle to the applicable network guidance.
QuickMap reports current state-highway conditions and is not a navigation app. Local streets, event boundaries, parking and property entry still need review for the actual campaign.
Turn a local destination into a useful message
A business or hiring invitation
For a business in San Francisco, show the brand, one offer or job role and the actual destination. Send visitors to a mobile page with current hours, eligibility and a usable inquiry or application form.
A community program or event
For a program serving San Francisco County, choose one action such as registration, a volunteer inquiry or an appointment. Verify the organizer’s dates and use permission for any protected logos. The truck plan does not include organizer affiliation or venue access.
These are planning examples, not reports of past local campaigns. A dedicated landing page or appropriately tagged link can help track responses; campaign photographs and GPS records document delivery rather than individual viewers, sales or guaranteed results.
Budget, creative and reporting
Request dates, local display hours and travel separately so proposals can be compared on the same basis. Ask what GPS documentation and campaign photographs are included. Keep one readable message on the screens, with fuller details on a matching mobile response page. Confirm truck availability and the written operating scope before booking.
City guides connected to San Francisco County
These places appear in the county’s 2020 Census reference and have a published local guide. A city can extend beyond the county boundary; use the actual campaign address.
Compare other county references
These county references have nearby geographic reference points in the Census Gazetteer. They are comparison links, not confirmed connecting roads, neighboring boundaries or a suggested single-day route.
Sources and reference dates
Community associations are from the 2020 Census; land and water measurements are from the 2025 Gazetteer. Names, boundaries, roads and local operating conditions can change. Confirm the exact current address and conditions for your campaign dates. No population or traffic estimate is used as a claimed audience.