Skip to content
Español
Call
Text
(414) 964-8680
Profile photo of a State Farm Agent named: Diana Kostal

Would you like to create a personalized quote?

Continue a saved quote Items needed for a quote
File a Claim Send Payment
State Farm® Insurance Agent

Diana Kostal

Diana Kostal Ins Agcy Inc

Office Hours

After Hours by Appointment

Address

1410 E Capitol Drive
Milwaukee, WI 53211-1901

Opposite side of the street and east of Culver's. Between Morris and Woodburn.

Profile photo of a State Farm Agent named: Diana Kostal
4.3/5 average rating on Google (49 reviews)
Contact Us
Contact Us
Text Us
Map & Directions
Get ID Card

Would you like to create a personalized quote?

Continue a saved quote Items needed for a quote
File a Claim Send Payment

Office Info

Office Hours

After Hours by Appointment

Call or text us 24 hours a day!

Address

1410 E Capitol Drive
Milwaukee, WI 53211-1901

Languages

English, Spanish
Map Image

As we head into the new year here in Milwaukee, WI, families naturally focus on gratitude, togetherness, and preparing for the future. This makes it the perfect time to review your Life Insurance policy and ensure it still meets your family’s needs. At Diana Kostal State Farm in Milwaukee, we make Life Insurance easy to understand and simple to manage. From reviewing current coverage to finding new Life Insurance options, we’re here to help protect what matters most as you head into the new year.

The Diana Kostal State Farm Agency in Milwaukee, WI, has proudly served the community since 2002. With over three decades of experience, Diana and her team are dedicated to helping individuals, families, and businesses understand their coverage options and make informed decisions. They proudly serve customers throughout Milwaukee, Racine, Ozaukee, Waukesha, and Washington counties, offering reliable service backed by experience and commitment.

The Diana Kostal State Farm Agency offers a wide range of coverage options designed to fit different lifestyles. Auto Insurance helps drivers stay protected on their daily commutes and longer trips, while Home Insurance supports homeowners in protecting their property and belongings. Life Insurance is available to provide reassurance for loved ones and help families prepare for the future. The office also assists renters and condo owners with coverage that helps safeguard their living spaces.

Diana earned her BA in Education with a minor in Business from Wichita State University and has received numerous honors, including the State Farm Golden Triangle, Crystal Excellence, and Honors Club awards. Her office has been recognized by Milwaukee Magazine as a 5-star agent for 11 consecutive years. Diana is an active member of the Bay View Historical Society and Professional Dimensions. Outside of the office, she enjoys golfing, baking, hiking, traveling, and spending time with her husband, their five children, and eight grandchildren. The Diana Kostal State Farm team looks forward to continuing to serve the community with care and dedication.

Insurance Products Offered

Auto, Homeowners, Condo, Renters, Personal Articles, Business, Life, Health

Other Products

Banking, Annuities

View Licenses

Flooded basement? How to deal with common causes

Wet basement problems can cost you thousands of dollars. Here are steps to help identify the source of the water and ways to minimize your risk.

Car maintenance tasks you can do yourself

To combat auto repair costs that keep climbing, some auto maintenance can be done at home. Here are ones that are usually do-it-yourself.

How to maximize air bag effectiveness

Air bag systems have saved thousands of lives. Is your air bag system up to the job? These tips from State Farm can help you avoid air bag malfunctions.

View More Articles

Lumbar Support (:30)

Captain :30 (feat. Aidan Hutchinson)

Trainer :30 (feat. Meghan Trainor & Patrick Mahomes)

Don't Touch That

At the Diana Kostal State Farm Agent office, we proudly serve Milwaukee, WI, and its neighbors, including Racine and Ozaukee counties and the surrounding communities. Since 2002, we have provided our Good Neighbors with thorough insurance options, including Auto, Home, and Life Insurance. Licensed in Wisconsin, we are committed to helping you choose coverage that works for you. Call or visit us to discuss your insurance options.

our mission image 0

Our Good Neighbors appreciate us for our detailed and personalized approach to assessing their insurance needs. We take the time to understand each unique situation, ensuring State Farm remains their preferred choice for coverage. With over 35 years of experience with State Farm and an additional 50 years of combined expertise from our team, we are equipped to offer a wide range of insurance options. We proudly serve the Metro Milwaukee area, providing coverage for Auto, Home, Life, Renters, Business, and Motorcycles. We are also pleased to assist our Good Neighbors in Shorewood, Whitefish Bay, Fox Point, Bayside, as well as Ozaukee, Washington, and Waukesha Counties.

our team image 0
Available Positions
Insurance Account Representative - State Farm Agent Team Member

Milwaukee - WI Full Time

Learn more about our agency and the career opportunities with us.
Please Note: This opportunity is about potential employment with an independent contractor agent who solicits applications for State Farm products and services, and does NOT result in employment with any of the State Farm Insurance Companies. The employment selection decision , terms and conditions of employment (such as compensation and benefits) are all determined solely by the independent contractor agent.