Government Offices in Holcomb 2 Government Offices in Holcomb Holcomb SearchAll (20)Restaurants (3)Gas stations (3)Government Offices (2)Schools (K-12) (3)Churches & Places of Worship (3)Civic & Community Organizations (1)Fitness & Recreation Centers (1)Car & vehicle dealers (1)Discount Stores (1)Propane Tank Exchange (1)City of Holcomb - Official Government Offices214 W Main StUnited States Postal Service Government Offices205 Church St