Galveston County Of--welfare Department 123 25th St Galveston, TX 77550 Phone : (409) 770-5583 Business Category Government Offices-County Government Offices & Public Schools Galveston County Social Service 123 Rosenberg St # 4020 Galveston, TX 77550 Phone : (409) 770-5583 Business Category Government Offices-County Social Service & Welfare Organizations Administration Of Social Human Resource & Income Maintenance Programs Government Offices & Public Schools