Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Memorial Middle School | School | 12 | Cameron | 26 11 43 N | 097 41 05 W |
| Arroyo Gardens Number 1 Colonia | Populated Place | 6 | Cameron | 26 11 43 N | 097 30 12 W |
| Francis Addition Colonia | Populated Place | 36 | Hidalgo | 26 11 43 N | 098 12 59 W |
| North Alamo Elementary School | School | 30 | Hidalgo | 26 11 43 N | 098 07 20 W |
| Palm Heights Colonia | Populated Place | 35 | Hidalgo | 26 11 43 N | 098 11 47 W |
| Number Twentysix Canal | Canal | 14 | Cameron | 26 11 42 N | 097 44 01 W |
| Bonham School | School | 10 | Cameron | 26 11 42 N | 097 40 15 W |
| Clover School | School | 32 | Hidalgo | 26 11 42 N | 098 09 17 W |
| Bonham Park | Park | 10 | Cameron | 26 11 41 N | 097 40 23 W |
| Pharr | Populated Place | 34 | Hidalgo | 26 11 41 N | 098 11 01 W |
| Eli Whitney School | School | 35 | Hidalgo | 26 11 40 N | 098 12 13 W |
| Sam Houston School | School | 38 | Hidalgo | 26 11 40 N | 098 14 15 W |
| Whitney Elementary School | School | 35 | Hidalgo | 26 11 40 N | 098 12 11 W |
| Travis Middle School | School | 36 | Hidalgo | 26 11 39 N | 098 12 57 W |
| Memorial Middle School | School | 34 | Hidalgo | 26 11 37 N | 098 10 34 W |
| Pharr Memorial Library | Building | 34 | Hidalgo | 26 11 37 N | 098 10 59 W |
| Trinity Episcopal Church | Church | 34 | Hidalgo | 26 11 37 N | 098 11 09 W |
| Browning-Ken Number 3 Colonia | Populated Place | 30 | Hidalgo | 26 11 36 N | 098 06 59 W |
| East San Juan Elementary School | School | 34 | Hidalgo | 26 11 36 N | 098 10 30 W |
| Pharr Student Alternative School | School | 34 | Hidalgo | 26 11 36 N | 098 10 30 W |
| Virgen de San Juan del Valle Shrine Church | Church | 32 | Hidalgo | 26 11 36 N | 098 09 18 W |
| Leslie Colonia | Populated Place | 33 | Hidalgo | 26 11 36 N | 098 17 00 W |
| Pleasanton Public Library | Building | 32 | Atascosa | 26 11 36 N | 098 29 04 W |
| Lantana | Populated Place | 9 | Cameron | 26 11 35 N | 097 34 44 W |
| Seventh Day Adventist Church | Church | 32 | Hidalgo | 26 11 35 N | 098 09 19 W |
| First Presbyterian Church | Church | 12 | Cameron | 26 11 34 N | 097 41 32 W |
| Frontage Park | Park | 33 | Hidalgo | 26 11 33 N | 098 14 34 W |
| Roselawn Cemetery | Cemetery | 35 | Hidalgo | 26 11 33 N | 098 14 07 W |
| Brown Acres Colonia | Populated Place | 27 | Hidalgo | 26 11 32 N | 098 03 59 W |
| Morningside Mobile Home Park Colonia | Populated Place | 31 | Hidalgo | 26 11 32 N | 098 08 14 W |
| Seventh Street Addition Colonia | Populated Place | 30 | Hidalgo | 26 11 32 N | 098 06 48 W |
| Meadow Creek Country Club Colonia | Populated Place | 32 | Hidalgo | 26 11 32 N | 098 21 08 W |
| Cain Dam 1 | Dam | 4 | Cameron | 26 11 31 N | 097 21 49 W |
| Cain Reservoir 1 | Reservoir | 4 | Cameron | 26 11 31 N | 097 21 49 W |
| Frontage Park | Park | 32 | Hidalgo | 26 11 30 N | 098 14 32 W |
| Saint Anthonys School | School | 12 | Cameron | 26 11 29 N | 097 41 06 W |
| Vernon Middle School | School | 12 | Cameron | 26 11 29 N | 097 40 54 W |
| Villa del Sol | Populated Place | 9 | Cameron | 26 11 29 N | 097 34 27 W |
| Villa del Sol Colonia | Populated Place | 9 | Cameron | 26 11 29 N | 097 34 27 W |
| Clover Elementary School | School | 32 | Hidalgo | 26 11 29 N | 098 09 20 W |
| Colonia Guadalupe | Populated Place | 29 | Hidalgo | 26 11 29 N | 098 05 43 W |
| Colonia Guadalupe Number 2 | Populated Place | 28 | Hidalgo | 26 11 29 N | 098 05 39 W |
| Escandon Elementary School | School | 32 | Hidalgo | 26 11 29 N | 098 15 24 W |
| Methodist Church Pharr Methodist Church | Church | 34 | Hidalgo | 26 11 29 N | 098 11 03 W |
| Diaz Park | Park | 12 | Cameron | 26 11 28 N | 097 42 02 W |
| Wilson Canal | Canal | 15 | Cameron | 26 11 28 N | 097 47 45 W |
| Carnahan Elementary School | School | 34 | Hidalgo | 26 11 28 N | 098 11 17 W |
| Thompson Park | Park | 33 | Hidalgo | 26 11 28 N | 098 14 16 W |
| New Pathway Center | School | 12 | Cameron | 26 11 27 N | 097 42 06 W |
| Wilson Elementary School | School | 12 | Cameron | 26 11 27 N | 097 42 39 W |
| Harlingen | Populated Place | 12 | Cameron | 26 11 26 N | 097 41 46 W |
| Carnahan School | School | 34 | Hidalgo | 26 11 26 N | 098 11 16 W |
| Jaycee Park | Park | 31 | Hidalgo | 26 11 26 N | 098 15 04 W |
| Old Rebel Heights Colonia Number 1 | Populated Place | 18 | Hidalgo | 26 11 25 N | 097 52 35 W |
| Barbosa-Lopez Colonia Number 1 | Populated Place | 24 | Hidalgo | 26 11 25 N | 098 00 51 W |
| Walston Farms Colonia | Populated Place | 27 | Hidalgo | 26 11 25 N | 098 04 02 W |
| Colonia Guadalupe Number 3 | Populated Place | 29 | Hidalgo | 26 11 25 N | 098 05 47 W |
| Escandon Elementary School | School | 32 | Hidalgo | 26 11 25 N | 098 15 25 W |
| Miller Resub Lot A Colonia | Populated Place | 31 | Hidalgo | 26 11 25 N | 098 08 07 W |
| Saint Pauls School | School | 12 | Cameron | 26 11 24 N | 097 41 34 W |
| Campacuas Lake | Lake | 18 | Hidalgo | 26 11 23 N | 097 55 16 W |
| Jaycee Park | Park | 30 | Hidalgo | 26 11 23 N | 098 15 06 W |
| La Coma Ranch | Locale | 5 | Cameron | 26 11 22 N | 097 21 33 W |
| Victory Baptist Church | Church | 12 | Cameron | 26 11 22 N | 097 41 12 W |
| Arroyo Colorado Estates Colonia | Populated Place | 9 | Cameron | 26 11 21 N | 097 36 30 W |
| Old Rebel Heights Colonia Number 2 | Populated Place | 18 | Hidalgo | 26 11 21 N | 097 52 35 W |
| Lozano | Populated Place | 8 | Cameron | 26 11 21 N | 097 32 28 W |
| McDaniel Colonia | Populated Place | 35 | Hidalgo | 26 11 21 N | 098 11 18 W |
| San Juan | Populated Place | 32 | Hidalgo | 26 11 21 N | 098 09 19 W |
| Travis Elementary School | School | 12 | Cameron | 26 11 20 N | 097 41 26 W |
| Travis Park | Park | 12 | Cameron | 26 11 20 N | 097 41 26 W |
| Travis School | School | 12 | Cameron | 26 11 20 N | 097 41 26 W |
| Saint George the Martyr Eastern Orthodox Church | Church | 35 | Hidalgo | 26 11 20 N | 098 11 35 W |
| Boeye Levee | Dam | 31 | Hidalgo | 26 11 19 N | 098 14 49 W |
| McAllen Medical Center | Hospital | 36 | Hidalgo | 26 11 19 N | 098 13 34 W |
| Hormigas Lake | Swamp | 4 | Cameron | 26 11 18 N | 097 24 58 W |
| High Land Colonia | Populated Place | 18 | Hidalgo | 26 11 18 N | 097 54 23 W |
| Colonia del Noreste | Populated Place | 24 | Hidalgo | 26 11 18 N | 098 01 06 W |
| Diana Colonia Number 1 | Populated Place | 22 | Hidalgo | 26 11 18 N | 097 59 21 W |
| Thompson Park | Park | 32 | Hidalgo | 26 11 18 N | 098 14 21 W |
| Sorensen Elementary School | School | 33 | Hidalgo | 26 11 17 N | 098 09 34 W |
| Veterans Middle School | School | 27 | Hidalgo | 26 11 17 N | 098 03 29 W |
| Alamo School | School | 12 | Cameron | 26 11 16 N | 097 42 05 W |
| Mount Zion Missionary Baptist Church | Church | 12 | Cameron | 26 11 16 N | 097 42 20 W |
| Ramsey Park | Park | 4 | Cameron | 26 11 16 N | 097 39 44 W |
| Boeye Reservoir | Reservoir | 31 | Hidalgo | 26 11 16 N | 098 14 32 W |
| Midway North | Populated Place | 24 | Hidalgo | 26 11 16 N | 098 00 56 W |
| First Church of Christian Scientist | Church | 12 | Cameron | 26 11 15 N | 097 41 32 W |
| Alamo Arcaute Public Library | Building | 30 | Hidalgo | 26 11 15 N | 098 06 39 W |
| Pharr Elementary School | School | 34 | Hidalgo | 26 11 15 N | 098 10 47 W |
| Saint Judes School | School | 34 | Hidalgo | 26 11 15 N | 098 10 20 W |
| Sorensen School | School | 33 | Hidalgo | 26 11 15 N | 098 09 31 W |
| Jourdanton Community Library | Building | 34 | Atascosa | 26 11 15 N | 098 32 35 W |
| Mexican Baptist Church | Church | 12 | Cameron | 26 11 14 N | 097 41 56 W |
| Lower Rio Grande Valley National Wildlife Refuge | Park | 15 | Cameron | 26 11 14 N | 097 51 06 W |
| Diana Colonia Number 2 | Populated Place | 22 | Hidalgo | 26 11 14 N | 097 59 21 W |
| Diana Colonia Number 3 | Populated Place | 22 | Hidalgo | 26 11 14 N | 097 59 21 W |
| Edison School | School | 34 | Hidalgo | 26 11 14 N | 098 10 33 W |
| Geraldine Palmer Elementary School | School | 34 | Hidalgo | 26 11 14 N | 098 10 39 W |
| Temple Emanuel Cemetery | Cemetery | 32 | Hidalgo | 26 11 14 N | 098 15 55 W |
| Witten Park | Park | 34 | Hidalgo | 26 11 14 N | 098 10 24 W |
| Jefferson Elementary School | School | 12 | Cameron | 26 11 13 N | 097 42 25 W |
| The Peoples Covenant Church | Church | 33 | Hidalgo | 26 11 13 N | 098 09 33 W |
| Witten Park | Park | 34 | Hidalgo | 26 11 13 N | 098 10 28 W |
| Harlingen Secondary Alternative Center | School | 12 | Cameron | 26 11 12 N | 097 42 15 W |
| Ramsey Park | Park | 4 | Cameron | 26 11 12 N | 097 39 45 W |
| Campacuas Cemetery | Cemetery | 20 | Hidalgo | 26 11 12 N | 097 55 39 W |
| City Park | Park | 33 | Hidalgo | 26 11 12 N | 098 09 18 W |
| San Juan City Park | Park | 33 | Hidalgo | 26 11 12 N | 098 09 18 W |
| Zeferino Farias Elementary School | School | 30 | Hidalgo | 26 11 12 N | 098 07 23 W |