These are the appendixes for the report, "Supply and Demand for Middle-Skill Occupations in Rural California in 2018-20." The study focuses on the alignment of middle-skill workforce supply and occupational demand across four rural regions in California (Central Valley and Mother Lode North, Central Valley and Mother Lode South, Northern Coastal, and Northern Inland) to help stakeholders strengthen the economy in rural parts of the state. The study used the most recent federal data available to calculate descriptive statistics on projected job openings, projected job growth rate, wage ranges and living wage status, and middle-skill credentials. The following appendices are included: (1) Key terms, data sources, and analysis methods; (2) Central Valley and Mother Lode North region of California: Detailed findings on supply and demand for middle-skill occupations; (3) Central Valley and Mother Lode South region of California: Detailed findings on supply and demand for middle-skill occupations; (4) Northern Coastal region of California: Detailed findings on supply and demand for middle-skill occupations; and (5) Northern Inland region of California: Detailed findings on supply and demand for middle-skill occupations. [For the full report, see ED608883; for the study snapshot, see ED608884.]