Georgia - Area of significance: Architecture
| Chieftains |
| Chi Omega House |
| Chipley-Pine Mountain Town Hall |
| Christ Episcopal Church |
| Chubb Methodist Episcopal Church |
| Church, Cornelius, House |
| Church Furniture Store |
| Church of the Good Shepherd |
| Church of the Holy Family |
| Church of the Most Holy Trinity |
| Church of the Redeemer |
| Church of the Sacred Heart of Jesus |
| Church-Smith-Harris Street Historic District |
| Church Square |
| Church Street-Cherokee Street Historic District |
| Church-Waddel-Brumby House |
| Citizen's and Southern Bank Building |
| Citizens Banking Company |
| Citizens Bank of Vidalia |
| City Fire Department |
| Claflin School |
| Clarkdale Historic District |
| Clarke County Jail |
| Clarkesville Downtown Square Historic District |
| Clarkesville Garage |
| Clay County Courthouse |
| Clermont Residential Historic District |
| Clinch County Courthouse |
| Clinch County Jail |
| Cobbham Historic District |
| Cobb-Treanor House |
| Cobb, T.R.R., House |
| Coca-Cola Bottling Plant-Athens |
| Coca-Cola Building Annex |
| Cochran Municipal Building and School |
| Colbert Historic District |
| Colbert School |
| Cole-Hatcher-Hampton Wholesale Grocers |
| Coleman, James, House |
| Coleman, James W., House |
| Cole Town District |
| College Home/Smith Hall |
| College Park Historic District |
| College Street School |
| Collier Heights Historic District |
| Collier-Perry-Bentley House |
| Collins Avenue Historic District |
| Collins-Odom-Strickland House |
| Colonsay Plantation |
| Colored Cemetery |
| Colored Memorial School and Risley High School |
| Colquitt County Courthouse |
| Colquitt County Jail |
| Colquitt Town Square Historic District |
| Columbia County Courthouse |
| Columbian Lodge No. 7 Free and Accepted Masons |
| Columbus High School |
| Columbus Historic District |
| Columbus Investment Company Building |
| Columbus Manufacturing Company |
| Columbus Stockade |
| Comer Historic District |
| Commerce Commercial Historic District |
| Conklin, Daniel E., House |
| Conner, Wesley O., House |
| Converse-Dalton House |
| Conyers Commercial Historic District |
| Conyers Residential Historic District |
| Cook County Courthouse |
| Cooke, Wm. L., House |
| Cooledge, F. J., and Sons, Company-Hastings' Seed Company |
| Copeland, William and Ann, Jr., House |
| Corbett Farm |
| Cordele Commercial Historic District |
| Cornelia Commercial Historic District |
| Cornelia Community House |
| County Training School |
| Covington Historic District |
| Covington Mills and Mill Village Historic District |
| Cowdry, William D., Plantation |
| Cowen, Stephen D., House |
| Coweta County Courthouse |
| Cowles House |
| Cowles, Jerry, Cottage |
| Cox-Carlton Hotel |
| Craig, Robert, Plantation |
| Crane, Ross, House |
| Crawford County Courthouse |
| Crawford County Jail |
| Crawford Depot |
| Crawford-Dorsey House and Cemetery |
| Crawford-Shirley House |
| Crawford-Talmadge House |
| Crawfordville Historic District |
| Crescent Farm |
| Crescent, The |
| Crestwood |
| Crogman, William H., School |
| Cromer's Mill Covered Bridge |
| Crowder, William Leonard, Home Place |
Data from United States Park Service and Wikidata
