Schools in Cumby, TX Cumby High School303 Sayle StCumby, TX, 754339039942261Celeste High SchoolElementary SchoolsEmory High SchoolGrand Saline High SchoolHigh SchoolsPrivate Schools K 12Public Schools Miller Grove Isd7819 Farm Road 275 SCumby, TX, 754339034593288Campbell IsdGrand Saline High SchoolPrivate Schools K 12Public Schools Show MoreSee AlsoHigh SchoolsPrivate Schools (K-12)Public SchoolsElementary Schools