Rent
18% cheaper
Seattle rent is 18% cheaper than San Francisco
San Francisco
$2,476/mo
Seattle
Winner$2,030/mo
What this means for your life
Typical rent runs $2,030 a month in Seattle versus $2,476 in San Francisco, so Seattle is 18% cheaper. A meaningful but not dramatic gap. Factor it into your budget alongside salary differences between the two markets. Over a year the spread is about $5,352, enough to notice in savings, not enough to ignore schools, safety, or pay. Seattle still wins on housing cost; just do not let a 10–20% rent edge override a job that only exists in San Francisco.