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Unincorporated Areas
data.smcgov.org | Last Updated 2023-12-13T02:47:32.000ZAreas in San Mateo County that are not part of a city. The unincorporated areas include: Broadmoor, Burlingame Hills, Devonshire, El Granada, Emerald Lake Hills, Fair Oaks, Highlands/Baywood Park, La Honda, Ladera, Loma Mar, Los Trancos Woods/Vista Verde, Menlo Oaks, Montara, Moss Beach, North Fair Oaks, Palomar Park, Pescadero, Princeton, San Gregorio, South Coast/Skyline, Sequoia Tract, Skylonda, Stanford Lands and West Menlo Park
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Fire Hazard Boundaries
data.smcgov.org | Last Updated 2024-04-24T20:30:05.000ZLocations of fire hazard boundaries in San Mateo County. This dataset includes State Responsibility Areas (SRA) and Local Responsibility Areas (LRA) and hazard classifications. More information can be found at: http://planning.smcgov.org/documents/san-mateo-county-hazards-california-state-fire-severity-zones
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Lands associated with the Williamson Act
data.smcgov.org | Last Updated 2024-04-24T20:29:39.000ZA display of all the land within the County which receive tax breaks under the Williamson Act.
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City and Unincorporated Areas
data.smcgov.org | Last Updated 2024-04-24T20:29:37.000ZFeature that delineates the city and unincorporated areas within San Mateo County.
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Urban/Rural Boundaries
data.smcgov.org | Last Updated 2024-04-24T20:30:23.000ZBoundary of areas considered urban, urban coasta, and rural for planning purposes.
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San Mateo County Open Space
data.smcgov.org | Last Updated 2024-04-24T20:30:15.000ZA map of all the open space within San Mateo County
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Census Designated Places
data.smcgov.org | Last Updated 2024-04-24T20:30:27.000ZBoundaries of 2014 Census Designated Places in San Mateo County. This data includes boundaries for: Atherton, Belmont, Brisbane, Broadmoor, Burlingame, Colma, Daly City, East Palo Alto, El Granada, Emerald Lake Hills, Foster City, Half Moon Bay, Highlands-Baywood Park, Hillsborough, Ladera, La Honda, Loma Mar, Menlo Park, Millbrae, Montara, Moss Beach, North Fair Oaks, Pacifica, Pescadero, Portola Valley, Redwood City, San Bruno, San Carlos, San Mateo, South San Francisco, West Menlo Park, and Woodside. More information about Census Designated Places can be found on the US Census site: https://www.census.gov/geo/reference/gtc/gtc_place.html
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Active Planning Zones
data.smcgov.org | Last Updated 2024-04-24T20:29:47.000ZBoundaries of planning zones in San Mateo County. Definitions of specific zoning codes can be found in the County of San Mateo Zoning Regulations document: http://planning.smcgov.org/zoning-other-regulations
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Water Supply and Sources
data.smcgov.org | Last Updated 2024-04-24T20:29:56.000ZBoundaries of areas in San Mateo County based on water sources. Includes areas served and water suppliers.
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Census Tracts 2010 Map
data.smcgov.org | Last Updated 2024-04-24T20:30:10.000ZDemographic data for San Mateo County's residents by Census Tract. Includes population, race, Hispanic ethnicity, gender, age groups, household, family, and housing information. This data is from the 2010 United States Census Summary File 1 (SF1).