Medicare Advantage carrier · Texas
UnitedHealthcare Medicare Advantage in Texas (2026)
UnitedHealthcare is the largest Medicare Advantage insurer in the country, including the AARP-branded plans. It offers a wide range of HMO and PPO options in both Texas and Florida with extensive national networks. Across the Texas markets we track, we follow UnitedHealthcare Medicare Advantage enrollment in 100 counties (roughly 119,284 members). As an independent agency, Giron Agency helps you compare UnitedHealthcare against the other plans available in your county — free, and we don't work for any carrier.
What UnitedHealthcare is known for
- ✓Largest MA enrollment nationally
- ✓AARP-branded plans
- ✓Broad HMO & PPO availability
- ✓UCard for OTC/benefits
UnitedHealthcare in Texas counties
- → Johnson County (6,789 members)
- → Taylor County (5,760 members)
- → Ellis County (5,276 members)
- → Ector County (4,588 members)
- → Grayson County (4,143 members)
- → Hunt County (3,966 members)
- → Kaufman County (3,843 members)
- → Parker County (3,646 members)
- → Wichita County (3,631 members)
- → Midland County (3,165 members)
- → Comal County (2,933 members)
- → Rockwall County (2,918 members)
- → Brazoria County (2,742 members)
- → Brazos County (2,482 members)
- → Guadalupe County (2,452 members)
- → Hays County (1,827 members)
- → Jefferson County (1,818 members)
- → Henderson County (1,612 members)
- → Wise County (1,578 members)
- → Wood County (1,551 members)
- → Panola County (1,529 members)
- → Trinity County (1,300 members)
- → Hill County (1,271 members)
- → Uvalde County (1,226 members)
- → Val Verde County (1,193 members)
- → Bandera County (1,100 members)
- → Houston County (1,071 members)
- → Rains County (1,053 members)
- → Hockley County (1,050 members)
- → Hutchinson County (989 members)
- → Lampasas County (980 members)
- → Gonzales County (973 members)
- → Liberty County (969 members)
- → Navarro County (960 members)
- → Nolan County (950 members)
- → Angelina County (946 members)
- → Jim Wells County (924 members)
- → Bastrop County (924 members)
- → Bosque County (901 members)
- → Montague County (894 members)
- → Wharton County (869 members)
- → Camp County (854 members)
- → Eastland County (850 members)
- → Rusk County (846 members)
- → Colorado County (841 members)
- → Erath County (836 members)
- → Blanco County (827 members)
- → Cooke County (822 members)
- → Shelby County (818 members)
- → Falls County (800 members)
- → Zapata County (771 members)
- → Moore County (770 members)
- → Young County (766 members)
- → Jones County (730 members)
- → Hardin County (717 members)
- → Morris County (705 members)
- → Terry County (678 members)
- → Red River County (666 members)
- → Lamar County (664 members)
- → Live Oak County (656 members)
- → Dawson County (656 members)
- → Freestone County (650 members)
- → Frio County (650 members)
- → Pecos County (625 members)
- → Comanche County (621 members)
- → Wilson County (600 members)
- → Calhoun County (600 members)
- → Lamb County (574 members)
- → DeWitt County (513 members)
- → Robertson County (500 members)
- → Scurry County (500 members)
- → Jackson County (500 members)
- → Fannin County (490 members)
- → Leon County (467 members)
- → Gray County (450 members)
- → Somervell County (449 members)
- → Ward County (439 members)
- → Deaf Smith County (430 members)
- → Cass County (427 members)
- → Andrews County (408 members)
- → Lee County (400 members)
- → Callahan County (400 members)
- → Newton County (392 members)
- → Caldwell County (388 members)
- → Aransas County (383 members)
- → Llano County (381 members)
- → Madison County (360 members)
- → Coryell County (337 members)
- → San Jacinto County (323 members)
- → Limestone County (319 members)
- → Clay County (300 members)
- → Milam County (253 members)
- → Tyler County (252 members)
- → Willacy County (252 members)
- → Franklin County (194 members)
- → Lavaca County (123 members)
- → Wilbarger County (107 members)
- → Reeves County (89 members)
- → Karnes County (56 members)
- → Gaines County (17 members)
See if UnitedHealthcare fits you
Frequently Asked Questions
Is UnitedHealthcare available in my Texas county?
We track UnitedHealthcare Medicare Advantage plans in 100 counties across Texas (listed below). Availability and benefits vary by county and change each year — tell us your ZIP and we'll confirm what's offered where you live.
Does Giron Agency sell UnitedHealthcare?
We're independent. We help you compare UnitedHealthcare alongside other carriers and recommend what fits — we don't work for any insurer, and there's no fee to you.