'''San Mateo County''' is on the Peninsula in the San Francisco Bay Area in California. San Mateo County is all of the peninsula from San Francisco extending south until nearly the southern end of the bay.
Cities
Atherton
Belmont
Brisbane
Burlingame
Colma
Daly City
East Palo Alto
El Granada
Foster City
Half Moon Bay
Hillsborough
La Honda
Menlo Park
Millbrae
Pacifica
Portola Valley
Redwood City
San Bruno
San Carlos
San Mateo
South San Francisco
Woodside
Other destinations
Understand
Talk
Get in
Get around
See
Do
Eat
Drink
Stay safe
Be careful to check for ticks [http://www.cdc.gov/ncidod/dvbid/lyme/ld_prevent.htm]
after hiking in fields in the bay area. There is a high rate of lyme disease transmission in the Bay Area. If a bulls' eye rash develops at the tick bite site, immediately seek medical help and treatment with antibiotics.
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