ADVERTISING DISCLOSURE: BeforeInsuranceUSA.com is an informational directory, not an insurance agency or broker. We do not sell insurance or provide insurance advice. No agent-client relationship is created by using this site. No agent listed on this site has paid for, authorized, or approved their listing. This is an advertisement.
Compare supplemental insurance agents in Oswego. Review contact information and insurance categorys before you decide.
18 agents listed
Updated May 2026
Oswego, IL
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 Illinois before hiring.
Showing 18 supplemental insurance agents in Oswego, IL
Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
The Calder Agency: Allstate Insurance
2765 Walter Payton Memorial Hwy, Oswego, IL 60543
(630) 554-5252
agents.allstate.com
Janna Misek - State Farm Insurance Agent
1136 Douglas Rd, Oswego, IL 60543
(630) 554-1540
jannamisek.net
Nicole Hupp: Allstate Insurance
4589 IL-71, Oswego, IL 60543
(630) 833-8100
agents.allstate.com
Rick Weissenhofer - State Farm Insurance Agent
2261 Orchard Rd, Oswego, IL 60543
(630) 554-5277
rawinsurance.com
Holten Insurance Agency
By appointment only - meeting location provided upon scheduling, 4913 Seeley St, Oswego, IL 60543
(630) 424-0200
holteninsurance.com
Zac Mcgrogan - State Farm Insurance Agent
72 W Washington St, Oswego, IL 60543
(630) 554-8800
sfmcgrogan.com
Christina Reynolds Insurance Corp American Family Insurance
103 Franklin St, Oswego, IL 60543
(630) 551-1784
amfam.com
Tri-County Insurance Agency, Inc. "Bentley Agency"
44 Monroe St, Oswego, IL 60543
(815) 200-5528
tri-countyins.com
AAA Insurance - Short Insurance Agency
10 E Merchants Dr, Oswego, IL 60543
(630) 981-0018
locator.acg.aaa.com
Hometowne Insurance
4424 IL-71, Oswego, IL 60543
(630) 554-4040
hometowneinsurance.com
Jim Braddish - COUNTRY Financial Agent
123 W Washington St Ste 333, Oswego, IL 60543
(630) 553-7401
agents.countryfinancial.com
N.M. Tripp Insurance Agency, Inc.
5 Main St, Oswego, IL 60543
(630) 554-8831
trippinsuranceinc.com
Eric Nelson - COUNTRY Financial Agent
74 W Van Buren St, Oswego, IL 60543
(630) 551-3300
agents.countryfinancial.com
Farmers Insurance - Carlos Correa
2015 US-34 Ste M, Oswego, IL 60543
(630) 608-4770
agents.farmers.com
Goosehead Insurance -Petzke Agency
5 E Washington St, Oswego, IL 60543
(331) 999-3043
Farmers Insurance - Liseth Manzo
332 Douglas Rd, Oswego, IL 60543
(630) 930-0473
agents.farmers.com
United Healthcare Authorized Agent
620 Springbrook Trail N, Oswego, IL 60543
(630) 687-8727
oswegohealthplans.com
Matt Slack - COUNTRY Financial Representative
6 E Washington St, Oswego, IL 60543
(630) 554-2035
advisors.countryfinancial.com
Supplemental insurance agents in Oswego, Illinois help residents find policies that cover gaps in major medical plans. These agents can assist with Medicare Supplement (Medigap) plans, which in Illinois have a guaranteed issue period of six months after you enroll in Medicare Part B. Local agents also offer cancer, accident, and hospital indemnity plans to provide extra financial protection.
What Does a Supplemental Insurance Agent in Oswego Cost?
Supplemental insurance costs in Illinois vary by plan type, age, and health status. Medigap Plan G premiums for a 65-year-old in Oswego typically range from $120 to $200 per month. Cancer and accident plans often cost between $30 and $80 per month. These are general estimates; your actual cost depends on the insurer and your personal situation. 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 Oswego?
A supplemental insurance agent in Oswego helps you buy policies that pay cash benefits for specific events like hospitalization or a cancer diagnosis. These plans are separate from your main health insurance and can help with deductibles and copays.
Do I need a supplemental insurance agent if I have Medicare in Illinois?
Many Illinois residents use an agent to compare Medigap plans during the six-month open enrollment period that starts when you turn 65 and join Medicare Part B. An agent can explain plan options and help you avoid late enrollment penalties.
Free • No Obligation
Compare Supplemental Insurance Agents
Get matched with agents in Oswego who handle your type of coverage.
Replace with iframe/embed code from your affiliate network
Affiliate Disclosure
The form above is provided by a third-party insurance marketing service. BeforeInsuranceUSA.com receives compensation when you submit a qualified inquiry. This is a free service with no obligation to hire any agent. Your information is collected and handled by the form provider according to their privacy policy.
Notice
BeforeInsuranceUSA.com is not an insurance agency, agent referral service, or insurance advice provider. No agent-client relationship is formed by submitting a form or using this site. We do not endorse, recommend, or vouch for the qualifications of any agent. Past results do not guarantee future outcomes. Each situation is different. Verify agent credentials with your state department of insurance before hiring.
About Our Listings
Agents listed on BeforeInsuranceUSA.com are compiled from publicly available directories, state department of insurance records, and business listings. Inclusion does not constitute endorsement. We do not verify agent licensing, disciplinary status, or qualifications. Verify each agent's current standing with the Department of Insurance of Illinois.