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Compare Supplemental Insurance Agents in Upland, CA

Browse supplemental insurance agents serving Upland, California. Contact information and addresses listed below.

19 agents listed
Updated May 2026
Upland, CA
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 California before hiring.
Showing 19 supplemental insurance agents in Upland, CA Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
Sumner Insurance Services
140 N Benson Ave Suite C, Upland, CA 91786
(909) 931-7172 sumnerins.com
Kessler Alair Insurance Services, Inc.
2335 W Foothill Blvd #3, Upland, CA 91786
(909) 931-1500 kessleralair.com
Asseneth Marsala - State Farm Insurance Agent
195 N Euclid Ave Ste 102, Upland, CA 91786
(909) 740-7151 teammarsalasf.com
Thrifty Insurance Services
306 N Mountain Ave, Upland, CA 91786
(909) 931-1777 thriftyins.com
Joshua Marsh - State Farm Insurance Agent
1407 W Foothill Blvd, Upland, CA 91786
(909) 458-0801 joshuamarsh.net
Daniel Martin Insurance
188 N Euclid Ave Suite 200-B, Upland, CA 91786
(909) 931-7355 danielmartininsurance.com
Embrace Health Insurance Agency
123 E 9th St Ste #341, Upland, CA 91786
(909) 521-8838 embraceyourmedicare.com
Insurance Incorporated
1126 W Foothill Blvd #130, Upland, CA 91786
(909) 740-6333 insuranceinc.com
Nauertz Insurance
491 N Central Ave # B, Upland, CA 91786
(909) 931-5799 nauertzinsurance.com
iCare Senior Insurance
876 N Mountain Ave #200a, Upland, CA 91786
(909) 919-3594 icare4seniors.com
Dan Marsh - State Farm Insurance Agent
1407 W Foothill Blvd, Upland, CA 91786
(909) 608-7000 danmarsh.net
Mountain Insurance Services
354 S Mountain Ave, Upland, CA 91786
(909) 983-9741
Ocean West Insurance Agency
130 S Mountain Ave Suite K, Upland, CA 91786
(909) 946-6900 oceanwestinsurance.com
JAG Insurance Agency, Inc.
814 Alpine St Suite #1, Upland, CA 91786
(888) 481-9993 jag-insurance.com
David Cutting Insurance Services
163 S Euclid Ave, Upland, CA 91786
(909) 985-8098 david-cutting-insurance-services.ueniweb.com
Mary Pena Insurance Services
949 W 18th St, Upland, CA 91784
(909) 982-0285 penainsurance.net
Assistance Insurance Agency
123 E 9th St #314, Upland, CA 91786
(714) 245-2777
Upland Insurance Services
247 E 9th St, Upland, CA 91786
(909) 946-0223
Golden Compass Insurance
779 N Benson Ave, Upland, CA 91786
(909) 303-4300 goldencompassinsurance.com

Supplemental insurance agents in Upland California help residents choose Medigap or Medicare Supplement plans to cover gaps in Original Medicare. California state law provides a guaranteed issue right for certain Medigap plans during open enrollment and special enrollment periods. These agents can explain how local health costs and provider networks affect your coverage options.

What Does a Supplemental Insurance Agent in Upland Cost?

Supplemental insurance costs in California vary by plan type age gender and location. For Medigap Plan G a 65 year old in Upland might pay between 120 and 200 dollars per month. Medicare Advantage plans often have low or zero monthly premiums but may include copays and deductibles. Costs can change each year. 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 the best time to enroll in a Medicare Supplement plan in Upland?
The best time is during your Medigap Open Enrollment Period which starts when you are 65 and enrolled in Medicare Part B. In California you also have a 12 month trial period if you join a Medicare Advantage plan first. Missing these windows may lead to medical underwriting.
Do supplemental insurance agents in Upland charge a fee for their services?
Most supplemental insurance agents in California are paid by insurance carriers through commissions. You typically do not pay a separate fee for agent services. Always confirm the compensation method before working with an agent.