Description: Approximate areas covered by each US Postal Service (USPS) Zip Code in San Diego County. Areas are approximate boundaries only as determined by SanGIS and SanGIS JPA member users and associates. Does not represent an official depiction of USPS Zip Code boundaries. Does not represent all zip codes that may be used in the County. Certain Zip Codes are assigned for post office boxes only and cannot be represented by polygons. Note that the USPS does not define a Zip Code as an area. USPS defines a zip code as the identifier for the post office that mail will be delivered from. SanGIS Zip Code boundaries are approximated from situs addresses and information received from SanGIS JPA members and associates.
Copyright Text: SanGIS, Thomas Brothers Maps, SanGIS JPA members and associated agencies
Description: A geographic representation of the municipal boundaries updated by SanGIS when notified by LAFCO of a recorded annexation or detachment. The revised layer is published as needed once changes are made and verified. Adjustments are also made to this dataset from ongoing landbase maintenance activities.SanGIS will add individual polygons for annexations to a municipal jurisdiction but will not maintain a separate polygon for the agency losing territory. That is, a polygon will be created for the "gain" but the "loss" will be reflected only by modifying the existing boundary. On an annual basis, SanGIS will reconcile the JUR_MUNICIPAL layer with the JUR_MUNICIPAL_ASR layer developed by the Assessor. This will happen when the Assessor publishes the annual TRA updates. SanGIS will accept the Assessor layer as is and use it as the basis for new annexations/detachments going forward. Individual polygons that have been created in the past year will be incorporated into the municipal boundary as shown on the Assessor's TRA updates. NOTE: The County Assessor's Office JUR_MUNICIPAL_ASR layer is the official Municipal Boundary layer; however, it is created for tax purposes and is only updated on an annual basis as required by state law.
Copyright Text: County Assessor, SanGIS, San Diego Local Agency Formation Commission (LAFCO)
Description: A geographic representation of the municipal boundaries updated by SanGIS when notified by LAFCO of a recorded annexation or detachment. The revised layer is published as needed once changes are made and verified. Adjustments are also made to this dataset from ongoing landbase maintenance activities.SanGIS will add individual polygons for annexations to a municipal jurisdiction but will not maintain a separate polygon for the agency losing territory. That is, a polygon will be created for the "gain" but the "loss" will be reflected only by modifying the existing boundary. On an annual basis, SanGIS will reconcile the JUR_MUNICIPAL layer with the JUR_MUNICIPAL_ASR layer developed by the Assessor. This will happen when the Assessor publishes the annual TRA updates. SanGIS will accept the Assessor layer as is and use it as the basis for new annexations/detachments going forward. Individual polygons that have been created in the past year will be incorporated into the municipal boundary as shown on the Assessor's TRA updates. NOTE: The County Assessor's Office JUR_MUNICIPAL_ASR layer is the official Municipal Boundary layer; however, it is created for tax purposes and is only updated on an annual basis as required by state law.
Copyright Text: County Assessor, SanGIS, San Diego Local Agency Formation Commission (LAFCO)