San Pedro, New MexicoSan Pedro is an unincorporated community and census-designated place in Santa Fe County, New Mexico, United States. Its population was 184 as of the 2010 census. New Mexico State Road 344 passes through the community.GeographyAccording to the U.S. Census Bureau, the community has an area of, all land.EducationIt is within Moriarty-Edgewood School District.