Moore is an unincorporated community and census-designated place (CDP) in Frio County, Texas, United States.

I-35 leads northeast 44 mi (71 km) to downtown San Antonio and southwest 13 mi (21 km) to Pearsall, the Frio County seat.

According to the United States Census Bureau, the CDP as drawn in 2010 has a total area of about 6.1 sq mi (15.8 km2),[4] down from an area of 31.2 square miles (81 km2) at the 2000 census.

About 23.4% of all households were made up of individuals, and 9.7% had someone living alone who was 65 years of age or older.

Moore is served by the Pearsall Independent School District.