Welcome to Allegany County 4-H! 4-H Youth Development creates supportivelearning environments in which diverse youth and adults reach their fullest potential as capable, caring, and competent individuals. 4-H offers many opportunities for youth between the ages of five and 19, including membership in a community 4-H Club, Special Interest Group, School Enrichment, Summer Camp, and much more. 4-H programs are offered in a wide variety of formats and places because they're designed to fit the interests and needs of the diverse young people who live in our communities.