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Compare Supplemental Insurance Agents in San Marcos, TX

Directory of supplemental insurance agents in San Marcos, Texas. Verify credentials with the state department of insurance before hiring.

20 agents listed
Updated May 2026
San Marcos, TX
Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeInsuranceUSA.com. We do not endorse any agent or guarantee outcomes. Verify licensing and disciplinary status with the Department of Insurance of Texas before hiring.
Showing 20 supplemental insurance agents in San Marcos, TX Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
Freeway Insurance
1404 Clarewood Dr Ste 113, San Marcos, TX 78666
(512) 842-8706 locations.freeway.com
Rosie Garcia - State Farm Insurance Agent
2401 Hunter Rd Ste 500, San Marcos, TX 78666
(512) 392-8050 rosiegarciatx.com
Farmers Insurance - Matthew Patterson
222 E Hutchison St, San Marcos, TX 78666
(512) 396-1234 agents.farmers.com
Rob Geiger - GEICO Insurance Agent
2804 Hunter Rd, San Marcos, TX 78666
(737) 373-6000 geico.com
Rosado Insurance Agency
800 I-35, San Marcos, TX 78666
(512) 805-8898 rosadoinsurance.com
Brian Parker: Allstate Insurance
1244 TX-123, San Marcos, TX 78666
(512) 392-2822 agents.allstate.com
Ryan Powell - State Farm Insurance Agent
1205 TX-123 #301, San Marcos, TX 78666
(512) 392-4433 texas-insurancequote.com
Medicare Plans by MedicareMall
125 Moore St, San Marcos, TX 78666
(877) 413-1556 medicaremall.com
Michael Feulner - State Farm Insurance Agent
100 E San Antonio St #201, San Marcos, TX 78666
(512) 392-6601 michaelsftx.com
Amber Leighe Armer - State Farm Insurance Agent
460 W Holland St, San Marcos, TX 78666
(512) 353-2800 amberleigheinsuresme.com
Direct Auto Insurance
1630 Aquarena Springs Dr B, San Marcos, TX 78666
(737) 213-1976 local.directauto.com
San Marcos Insurance Agency, Inc.
1517 Aquarena Springs Dr, San Marcos, TX 78666
(512) 754-7119 sanmarcos-insurance.com
Jo Stephens - State Farm Insurance Agent
1540 S Interstate 35 Ste 101, San Marcos, TX 78666
(512) 805-0600 jostephens.com
Allstate Insurance: Chandler Insurance Group
118 E San Antonio St, San Marcos, TX 78666
(512) 396-5277 agents.allstate.com
Meadows Insurance Agency San Marcos
1904 Old Ranch Rd 12 #115, San Marcos, TX 78666
(512) 392-9000 meadowsinsuranceagency.com
Integrity Insurance Solutions
111C E McCarty Ln, San Marcos, TX 78666
(512) 396-2211 iis-tx.com
Insurance Agency of San Marcos
112 N LBJ Dr, San Marcos, TX 78666
(512) 396-8290 insagencyofsanmarcos.com
Yarbrough Agency
104 Suttles Ave, San Marcos, TX 78666
(512) 214-8730 yarbroughagency.com
Insurance 4 less
1630 Aquarena Springs Dr B, San Marcos, TX 78666
(956) 247-4997
Texas Farm Bureau Insurance Company
1913 Dutton Dr #301, San Marcos, TX 78666
(512) 396-2013 txfb-ins.com

Supplemental insurance agents in San Marcos Texas help residents choose Medigap or Medicare Advantage plans. Texas law allows a six-month open enrollment period for Medigap starting when you turn 65. Local agents can explain how Texas-specific regulations affect your coverage choices.

What Does a Supplemental Insurance Agent in San Marcos Cost?

In Texas Medigap Plan G premiums for a 65-year-old can range from 100 to 250 dollars per month. Medicare Advantage plans often have low or zero monthly premiums but may have higher out-of-pocket costs. Costs vary by plan type, location, and your health status. This is general information not insurance advice.

* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by agent and case complexity. This is not insurance advice — consult directly with an agent for fee specifics.

Frequently Asked Questions

What is a supplemental insurance agent in San Marcos Texas?
A supplemental insurance agent helps you buy Medigap or Medicare Advantage plans. They explain plan differences and costs. In Texas agents must be licensed by the Texas Department of Insurance.
When can I enroll in a Medigap plan in Texas?
Texas law gives you a six-month Medigap open enrollment period. It starts the month you turn 65 and enroll in Medicare Part B. During this time you cannot be denied coverage due to health conditions.
Do supplemental insurance agents charge fees in Texas?
Most supplemental insurance agents are paid by insurance companies through commissions. They do not typically charge you a direct fee. Always confirm any costs before signing a policy.