Texas Cities that begin with O

38 cities

City
County
2025 Pop. ↓
OdessaEctor County116,287
OrangeOrange County18,991
OlivarezHidalgo County7,610
Oak PointDenton County7,547
OvillaDallas County4,965
Oak Trail ShoresHood County3,341
OnalaskaPolk County3,317
OlneyYoung County3,027
Oak Ridge NorthMontgomery County2,915
OvertonRusk County2,342
OdemSan Patricio County2,328
Olmos ParkBexar County2,149
OzonaCrockett County2,076
OltonLamb County1,890
Oak LeafDallas County1,759
Oak RidgeKaufman County1,623
Old River-WinfreeChambers County1,359
Oyster CreekBrazoria County1,233
Ore CityUpshur County1,215
Orange GroveJim Wells County1,183
OmahaMorris County932
Oak GroveKaufman County923
O'DonnellBorden County732
OrasonCameron County714
OlmitoCameron County690
Olivia Lopez GutierrezStarr County550
OglesbyCoryell County437
Oak ValleyNavarro County427
OakwoodLeon County415
OrchardFort Bend County329
Oak RidgeCooke County293
Olmito OlmitoStarr County287
Opdyke WestCochran County233
Oak IslandChambers County229
Owl RanchDuval County91
O'BrienHaskell County87
OklaunionWilbarger County82
OiltonWebb County74