R
- Rabb Road Colonia
- Rabbs Prairie
- Rachal
- Radar Base
- Radium
- Ragtown
- Ragtown
- Rainbow
- Raisin
- Raleigh
- Ralito Blanco
- Ralls
- Rambo
- Ramireno
- Ramireño
- Ramirez
- Ramsdell
- Ramsey
- Ranchette Estates
- Ranchitos Las Lomas
- Ranchitos los Arcos
- Ranchland
- Rancho Alegre
- Rancho Banquete
- Rancho Chico
- Rancho Grande Colonia
- Rancho Lareomas
- Ranchos Penitas West
- Rancho Viejo
- Rancho Viejo Number
- Rand
- Randado
- Randolph
- Randon
- Ranger
- Rangerville
- Rankin
- Rankin
- Ransom Canyon
- Ratamosa
- Ratcliff
- Ratcliff
- Ratibor
- Ratler
- Rattan
- Rattlesnake Bead
- Ravenna
- Rawlins
- Ray
- Rayburn
- Rayford
- Rayland
- Raymond
- Raymondville
- Rayner Junction
- Ray Point
- Raywood
- Razor
- Reagan
- Reagan Wells
- Reagor Springs
- Realitos
- Reavilon
- Rebecca
- Redbank
- Red Bird Addition
- Red Bluff
- Red Bluff
- Red Bluff
- Red Bluff Crossing
- Red Bluff Crossing
- Red Branch
- Red Branch
- Redfield
- Red Fish Cove
- Redford
- Red Gate
- Red Hill
- Red Hill
- Red Hill
- Redland
- Redland
- Redlawn
- Red Level
- Red Lick
- Red Mud
- Red Oak
- Red Ranger
- Red Rock
- Red Springs
- Red Top
- Redtown
- Redwater
- Redwood
- Reed
- Reeds Settlement
- Reedville
- Reese
- Reese AFB
- Refuge
- Refugio
- Regency
- Regency Acres Number 2 Colonia
- Regency Village Colonia
- Rehburg
- Rehm
- Reid Hope King
- Reilly Springs
- Rek Hill
- Reklaw
- Relampago
- Reliance
- Rendham
- Rendon
- Renner
- Reno
- Reno
- Rescadito
- Retamal
- Retreat
- Retro
- Retta
- Revision
- Rexville
- Reyes
- Reynard
- Reynolds
- Rheo Mills
- Rhineland
- Rhode Island
- Rhome
- Rhonesboro
- Ricardo
- Rice
- Rices Crossing
- Rice Tracts Colonia
- Richards
- Richardson
- Richland
- Richland Hills
- Richland Springs
- Richmond
- Richwood
- Rickels
- Ricker
- Riderville
- Ridge
- Ridgeheights
- Ridgeway
- Riding
- Ridout
- Riesel
- Riggs Ford
- Rincon
- Ringgold
- Rio Bravo
- Rio Frio
- Rio Grande City
- Rio Hondo
- Riomedina
- Rio Medino
- Rios
- Rio Vista
- Rising Star
- Rita
- Riverby
- River Crest Estates
- Riverdale
- River Hill
- River Hills
- River Oaks
- River Oaks Number 2
- Riverside
- River Terrace
- Riverton
- River View
- Riviera
- Riviera Estates
- Roach
- Roane
- Roanoke
- Roans Prairie
- Roaring Springs
- Robards
- Robberson
- Robbins
- Robert Lee
- Robertson
- Robinson
- Robinson Arms Landing
- Robstown
- Roby
- Roch
- Rochelle
- Rochester
- Rockaway Country Sites Colonia
- Rock Creek
- Rock Creek
- Rock Crossing
- Rockdale
- Rockett
- Rockford
- Rockhill
- Rock Hill
- Rockhouse
- Rock House
- Rock Island
- Rock Island
- Rock Island
- Rockland
- Rockledge
- Rockne
- Rockport
- Rocksprings
- Rock Springs
- Rock Springs
- Rock Springs
- Rockwall
- Rockwell
- Rockwood
- Rocky Branch
- Rocky Creek
- Rocky Hill
- Rocky Hill
- Rocky Mound
- Rocky Springs
- Roddy
- Rodet
- Rodney
- Roeder
- Roganville
- Rogers
- Rogers Hill
- Rogerslacy
- Roland
- Rolla
- Rolling Acres Colonia
- Rolling Hills
- Rolling Meadows
- Rollingwood
- Roma Creek
- Roma Los Saenz
- Roman Forest
- Romayor
- Romero
- Romney
- Roosevelt
- Ropesville
- Rosalie
- Rosanky
- Roscoe
- Rosebud
- Rose City
- Rose Hill
- Rose Hill
- Rose Hill
- Rose Hill Acres
- Rosenberg
- Rosenfeld
- Rosenthal
- Rosevine
- Rosewood
- Rosharon
- Rosita
- Rosita
- Rosita Gardens Colonia
- Rosita North
- Rosita South
- Ross
- Ross City
- Rosser
- Rosslyn
- Rosston
- Rossville
- Rotan
- Rough Canyon Colonia
- Rough Creek Crossing
- Round Mott
- Round Mountain
- Round Prairie
- Round Prairie
- Round Rock
- Round Timber
- Round Top
- Roundup
- Rowden
- Rowena
- Rowland
- Rowlett
- Roxton
- Royal Forest
- Royalty
- Royse City
- Royston
- Roznov
- Rozypal Estates Colonia
- Rubboard Crossing
- Rucker
- Rudolph
- Rugby
- Rugeley
- Ruidosa
- Rule
- Ruliff
- Rumley
- Runaway Bay
- Runge
- Rural Shade
- Rush Addition Colonia
- Rusk
- Russell
- Russell Crossing
- Russelltown
- Russellville
- Rutersville
- Rutland
- Ryan
- Rye
- Rylie
- Rymers