•  LAFCO Local Agencies Directory (2025)
• Cities & Special Districts Sphere of Influence Summary of Actions (2023-2024)
• Special Districts in San Diego County (2011)
• Special District Population Estimates (2016)

• The Contours of Regional Growth (2024)
• Property Tax | Allocations, Exchanges, & More | 1% Property Tax in San Diego County (2023)
• Senate Bill 9 & the California Housing Opportunity and More Efficiency Act (2021)
• Sustainable Groundwater Management Act (2021)

UC Berkeley Report: LAFCO & Water System Consolidation

SOI and MSR: All Cities (2008)

• Staff Report and links (42 KB)

SOI and MSR: All Special Districts (2007)

• Staff Report and links (115 KB)

LAFCO Cost Apportionment FY2015/16 and FY2014/15

• Main Document (68 KB)

SB 244: Disadvantaged Unincorporated Communities (DUC) (2013)

• Documents & Maps