Our family has worked closely with Allstate for years to help people with their insurance needs – from homes to auto to boats and more. Our quality, service-oriented agency is not only owned and operated by a family, customers tell us we make them feel like family too.

I’m proud to work with a company who’s been serving satisfied customers for over 80 years. Customers count on outstanding financial strength and superior claims service to help protect what they value most. Allstate delivers on their promise. In fact, their outstanding financial strength and superior claims service received an A+ (Superior) rating by A.M. Best. Quality service, strength and satisfaction – that’s something I’m glad to be a part of.

My goal is to not only help you with your immediate financial needs, but also to help you with your goals for the future. Situations such as, saving for your child’s education or your retirement. I’m committed to helping you achieve your long-term financial goals.

Education
- B.A. Lycoming College
Civic Services
- Montoursville Borough Councilman
- Third Degree Mason Montoursville Lodge
Awards
- Honor Ring-21 years
- National Conference Award-12 years
- Circle of Champions-7 years
- Allstate Leader's Forum-4 years
- Allstate Financial Leader Award-3 years
- Inner Circle Elite-1 years
Community Involvement
- St. Andrews Lutheran Church
- Little League Baseball
- Pop Warner Football
30+ Years of Service

Meet the Team

Nathan M. Tillson

Agency Manager

Education

Lycoming College

Be Ready For Whatever the Road May Bring.

From fixing a flat to getting a jump, Allstate offers several roadside assistance plans to help get you back on the road. Let’s find the roadside product that best suits your needs and your budget.

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Request An Appointment with Mark K. Tillson

Want to request an appointment for a call or visit? Use the calendar to pick the date you'd like to visit and then choose a time. While we can't guarantee agency availability, your request will route to the agency inbox and we'll do our best to accommodate your schedule.

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Contact

Allstate Insurance Agent:

Mark K. Tillson

Address:

320 N Market St

Ste A

Selinsgrove, PA 17870

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Areas Served:

Proud to serve the areas of Selinsgrove, Shamokin Dam, Sunbury. Call or email me today for a personalized insurance review.

You can view my financial industry experience and background at FINRA’s BrokerCheck

Languages:

Spanish
English

Other Locations:

4092 Lycoming Mall Dr
Montoursville, PA 17754
(570) 368-7600
211 W Main St
Bloomsburg, PA 17815
(570) 784-0935

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Do You Have Enough Insurance Coverage?

Asian couple sitting together looking at a cell phone.

This quiz can help give you some things to think about when it comes to life changes and insurance coverage.

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Do You Have Enough Insurance Coverage?

This quiz can help give you some things to think about when it comes to life changes and insurance coverage.

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Mark K. Tillson is insurance licensed in the state(s) of Pennsylvania. If you do not reside in the state(s) of Pennsylvania, please go to the Find an Agent section on allstate.com to search for another Allstate Agent or Personal Financial Representative.

Subject to terms, conditions & availability.

This material is intended for educational purposes only. Auto and homeowners insurance, and other property and casualty insurance products, are available from Allstate Insurance Company, Allstate Indemnity Company, Allstate Property and Casualty Insurance Company and Allstate Fire and Casualty Insurance Company (Home Offices: Northbrook, IL); Allstate New Jersey Insurance Company and Allstate New Jersey Property and Casualty Insurance Company (Home Offices: Bridgewater, NJ); and Allstate County Mutual Insurance Company and Allstate Texas Lloyd's (Home Offices: Irving, TX). Life insurance issued by Allstate Life Insurance Company: Northbrook, IL; and American Heritage Life Insurance Company: Jacksonville, FL. In New York, Allstate Life Insurance Company of New York: Hauppauge, NY. Securities offered by Personal Financial Representatives through Allstate Financial Services, LLC (LSA Securities in LA and PA). Registered Broker-Dealer. Member FINRA, SIPC. Main Office: 2920 South 84th Street, Lincoln, NE 68506. (877) 525-5727.

Check the background of this firm on FINRA's BrokerCheck website.