Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Big Charles Bayou | Gut | -3 | Iberia | 29 36 21 N | 091 58 58 W |
| Bird Island Bayou | Gut | 0 | Iberia | 29 36 58 N | 091 52 44 W |
| Bird Island Chute | Channel | 2 | Iberia | 30 03 23 N | 091 36 20 W |
| Bird Island Chute | Channel | 0 | Iberia | 29 59 34 N | 091 36 42 W |
| Blue Point | Cape | 0 | Iberia | 29 44 51 N | 091 52 43 W |
| Blue Pond | Lake | 4 | Iberia | 29 53 42 N | 091 54 23 W |
| Bob Acres | Populated Place | 2 | Iberia | 29 56 55 N | 091 57 55 W |
| Bodin Coulee | Stream | | Iberia | 29 55 30 N | 091 48 03 W |
| Boudreaux | Populated Place | 2 | Iberia | 29 54 51 N | 091 47 05 W |
| Bouligny Plaza | Park | 5 | Iberia | 30 00 27 N | 091 49 08 W |
| Bourgeois Landing | Populated Place | 0 | Iberia | 29 58 33 N | 091 38 21 W |
| Boynton Cemetery | Cemetery | 3 | Iberia | 29 56 36 N | 091 41 45 W |
| Brannon | Populated Place | 3 | Iberia | 29 59 08 N | 091 50 45 W |
| Bronson | Populated Place | 6 | Iberia | 30 04 11 N | 091 44 09 W |
| Broussard Cemetery | Cemetery | 2 | Iberia | 29 57 37 N | 091 54 14 W |
| Broussard Switch (historical) | Locale | 6 | Iberia | 30 02 35 N | 091 43 45 W |
| Brousville | Populated Place | 2 | Iberia | 29 57 47 N | 091 56 17 W |
| Buffalo Cove | Lake | 3 | Iberia | 29 59 39 N | 091 31 31 W |
| Bunk Johnsons Grave | Cemetery | 6 | Iberia | 30 00 19 N | 091 49 37 W |
| Burke | Populated Place | 8 | Iberia | 30 03 40 N | 091 52 55 W |
| Butte Canal | Canal | 1 | Iberia | 29 59 57 N | 091 39 50 W |
| Calvary Presbyterian Church | Church | 5 | Iberia | 29 54 51 N | 091 40 05 W |
| Canal Street Elementary School | School | 4 | Iberia | 29 54 22 N | 091 40 05 W |
| Caroline | Populated Place | 3 | Iberia | 30 04 22 N | 091 40 00 W |
| Catholic High School | School | 5 | Iberia | 29 59 20 N | 091 49 55 W |
| Charlotte | Populated Place | 3 | Iberia | 29 59 45 N | 091 54 46 W |
| Chicot Pass | Canal | 1 | Iberia | 30 01 51 N | 091 29 26 W |
| Chopin Chute | Stream | | Iberia | 30 01 06 N | 091 13 39 W |
| Church of Christ | Church | 5 | Iberia | 29 54 47 N | 091 40 07 W |
| Church of Christ | Church | 6 | Iberia | 30 00 09 N | 091 48 56 W |
| Church of Christ | Church | 6 | Iberia | 30 00 41 N | 091 50 08 W |
| Commercial Canal | Canal | 5 | Iberia | 29 58 09 N | 091 50 12 W |
| Congregation Gates of Prayer | Church | 6 | Iberia | 30 00 15 N | 091 49 00 W |
| Coopersville | Populated Place | 6 | Iberia | 30 00 34 N | 091 48 32 W |
| Coteau | Populated Place | 6 | Iberia | 30 02 50 N | 091 54 51 W |
| Coteau Elementary School | School | 6 | Iberia | 30 02 54 N | 091 54 48 W |
| Cottrell Chapel Christian Methodist Episcopal Church | Church | 6 | Iberia | 30 00 54 N | 091 49 35 W |
| Coulee du Portage | Stream | | Iberia | 30 07 21 N | 091 43 38 W |
| Coulee Malam | Stream | | Iberia | 29 59 25 N | 091 58 36 W |
| Daspit | Populated Place | 3 | Iberia | 30 02 27 N | 091 48 01 W |
| Dauterive Hospital | Hospital | 5 | Iberia | 30 00 26 N | 091 47 40 W |
| Dauterive Hospital Heliport | Airport | 5 | Iberia | 30 00 27 N | 091 47 38 W |
| Dauterive Landing | Populated Place | 2 | Iberia | 30 04 52 N | 091 38 59 W |
| Davids | Populated Place | 1 | Iberia | 29 57 06 N | 091 52 25 W |
| De Vance Pond | Lake | 18 | Iberia | 29 53 49 N | 091 53 43 W |
| Deblanc Coulee | Stream | | Iberia | 29 58 21 N | 091 54 32 W |
| Delahoussaye Canal | Canal | 1 | Iberia | 29 54 23 N | 091 41 06 W |
| Delaware | Populated Place | 2 | Iberia | 29 53 32 N | 091 45 04 W |
| Delcambre | Populated Place | 9 | Iberia | 29 56 54 N | 091 59 19 W |
| Delcambre Canal | Canal | 0 | Iberia | 29 56 37 N | 091 58 56 W |
| Dennison | Populated Place | 2 | Iberia | 29 56 58 N | 091 50 10 W |
| Derouen | Populated Place | 2 | Iberia | 29 58 01 N | 091 54 31 W |
| Deslatte | Populated Place | 4 | Iberia | 29 53 05 N | 091 42 44 W |
| Diamond Reef | Bar | 0 | Iberia | 29 31 05 N | 091 59 07 W |
| Diamond Shamrock Heliport | Airport | 3 | Iberia | 29 53 31 N | 091 40 49 W |
| District 1 Parish Governing Authority District | Civil | 6 | Iberia | 30 00 33 N | 091 50 17 W |
| District 10 Parish Governing Authority District | Civil | 3 | Iberia | 29 55 13 N | 091 47 25 W |
| District 11 Parish Governing Authority District | Civil | 3 | Iberia | 29 57 18 N | 091 39 39 W |
| District 12 Parish Governing Authority District | Civil | 1 | Iberia | 29 51 05 N | 091 45 46 W |
| District 13 Parish Governing Authority District | Civil | 0 | Iberia | 29 35 57 N | 091 50 04 W |
| District 14 Parish Governing Authority District | Civil | 2 | Iberia | 29 58 22 N | 091 56 19 W |
| District 2 Parish Governing Authority District | Civil | 5 | Iberia | 29 59 54 N | 091 50 10 W |
| District 3 Parish Governing Authority District | Civil | 8 | Iberia | 30 01 40 N | 091 49 34 W |
| District 4 Parish Governing Authority District | Civil | 5 | Iberia | 29 59 58 N | 091 49 09 W |
| District 5 Parish Governing Authority District | Civil | 4 | Iberia | 29 59 27 N | 091 49 25 W |
| District 6 Parish Governing Authority District | Civil | 5 | Iberia | 29 59 25 N | 091 48 14 W |
| District 7 Parish Governing Authority District | Civil | 4 | Iberia | 30 00 30 N | 091 48 01 W |
| District 8 Parish Governing Authority District | Civil | 3 | Iberia | 30 00 21 N | 091 45 39 W |
| District 9 Parish Governing Authority District | Civil | 2 | Iberia | 30 01 06 N | 091 31 37 W |
| Dodson Street Elementary School | School | 6 | Iberia | 30 00 36 N | 091 48 23 W |
| Duboin | Populated Place | 0 | Iberia | 29 55 25 N | 091 49 14 W |
| Duboin Plantation | Locale | 3 | Iberia | 29 57 48 N | 091 49 13 W |
| Eagle Island | Island | 0 | Iberia | 30 02 02 N | 091 28 11 W |
| Eagle Point | Cape | 12 | Iberia | 30 03 44 N | 091 37 31 W |
| East Bayou Pigeon Gas Field | Oilfield | 0 | Iberia | 30 01 55 N | 091 21 22 W |
| East Branch Oyster Bayou | Gut | 0 | Iberia | 29 30 57 N | 091 48 39 W |
| East Cote Blanche Bay | Bay | -3 | Iberia | 29 33 48 N | 091 38 24 W |
| East Pass | Channel | 5 | Iberia | 29 34 03 N | 091 42 43 W |
| Emma | Populated Place | 1 | Iberia | 29 56 19 N | 091 53 08 W |
| Epiphany Day School | School | 6 | Iberia | 30 00 48 N | 091 49 33 W |
| Episcopal Church of the Epiphany | Church | 6 | Iberia | 30 00 31 N | 091 49 16 W |
| Fausse Pointe Oil Field | Oilfield | 7 | Iberia | 30 02 15 N | 091 36 30 W |
| First Assembly of God Church | Church | 5 | Iberia | 30 00 25 N | 091 50 40 W |
| First Baptist Church | Church | 6 | Iberia | 30 00 13 N | 091 49 03 W |
| First Church of God in Christ | Church | 4 | Iberia | 29 54 48 N | 091 40 34 W |
| First Church of God in Christ | Church | 6 | Iberia | 30 00 41 N | 091 49 46 W |
| First Presbyterian Church | Church | 6 | Iberia | 30 00 06 N | 091 47 56 W |
| First United Methodist Church | Church | 6 | Iberia | 30 00 28 N | 091 49 18 W |
| First United Pentecostal Church | Church | 5 | Iberia | 29 59 31 N | 091 47 53 W |
| Fish Island | Island | 1 | Iberia | 29 59 23 N | 091 33 40 W |
| Fish Island | Populated Place | 4 | Iberia | 29 58 06 N | 091 32 35 W |
| Fish Island Gas Field | Oilfield | 0 | Iberia | 30 00 12 N | 091 35 22 W |
| Forgery School | School | 9 | Iberia | 30 00 32 N | 091 47 38 W |
| Frances Boley Junior High School | School | 4 | Iberia | 29 54 53 N | 091 40 31 W |
| Gajan | Populated Place | 6 | Iberia | 29 59 28 N | 091 46 33 W |
| Gall | Populated Place | 2 | Iberia | 29 56 36 N | 091 49 22 W |
| Georgetown | Populated Place | 6 | Iberia | 30 00 27 N | 091 50 20 W |
| Gerbent Oak | Locale | 4 | Iberia | 30 00 09 N | 091 48 40 W |
| Gondron (historical) | Populated Place | 4 | Iberia | 30 05 09 N | 091 43 35 W |
| Gonsoulin (historical) | Populated Place | 4 | Iberia | 30 02 47 N | 091 44 50 W |
| Gonsoulin Canal | Canal | 2 | Iberia | 30 04 08 N | 091 38 34 W |
| Gonsoulins Cattle Ferry (historical) | Crossing | 0 | Iberia | 30 04 12 N | 091 38 24 W |
| Good Samaritan Church | Church | 5 | Iberia | 29 59 51 N | 091 49 16 W |
| Greig | Populated Place | 2 | Iberia | 29 56 56 N | 091 49 47 W |
| Grosse Isle Point | Cape | 1 | Iberia | 29 32 08 N | 091 57 50 W |
| Hawkins Bayou | Gut | 0 | Iberia | 29 33 39 N | 091 44 05 W |
| Hayes Coulee | Stream | | Iberia | 29 54 42 N | 091 54 53 W |
| Hayes Pond | Lake | 19 | Iberia | 29 53 57 N | 091 53 58 W |
| Hog Island | Island | 2 | Iberia | 30 02 40 N | 091 27 43 W |
| Hog Island Pass | Channel | 0 | Iberia | 30 02 58 N | 091 28 02 W |