Yes, according to media reports, there are more dogs in San Francisco than kids.
According to the American Community Survey, in 2016 there were about 115,000 children under 18 living in the city. At the same time, San Francisco Animal Care and Control estimated there were about 120,000 to 150,000 dogs in the city.
Read and listen to the KQED story here.
(aka, shameless dog photos in pretty real estate)