Skip to content
Español
Call
Text
Profile photo of a State Farm Agent named: Diana Kostal

Would you like to create a personalized quote?

State Farm® Insurance Agent

Diana Kostal

Diana Kostal Ins Agcy Inc

Office Hours

Mon-Fri
9am - 5pm
Sat-Sun
Closed
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

Would you like to create a personalized quote?

Office Info

Office Hours

Mon-Fri
9am - 5pm
Sat-Sun
Closed
After Hours by Appointment
Call or text us 24 hours a day!

Address

1410 E Capitol Drive
Milwaukee, WI 53211-1901

Languages

English, Spanish

Welcome to the official website of State Farm Agent Diana Kostal, your reliable Milwaukee agent for all your insurance needs.

As we move further into October, we're embracing the beautiful autumn season here in Wisconsin. The crisp air and vibrant fall colors provide the perfect backdrop for local events and activities. From pumpkin patches to fall festivals, there's no shortage of ways to enjoy the season with your family and friends.

October also brings Halloween, so it's a great time to make sure you're prepared for the season. Whether it's protecting your home from spooky mishaps or ensuring your vehicle is ready for any autumn road trips, we’ve got you covered. Stop by for a free consultation to review your policies and ensure you're protected.

In Wisconsin, we love our Pack! October is the heart of football season, and we’re thrilled to cheer on our team as they continue to give us something to rally around. Whether you're watching from home or tailgating, don’t forget that we offer policies to protect your car, home, and more during the game day fun.

As we move past Life Insurance Awareness Month, it's never too late to make sure your loved ones are financially protected. Life insurance is a key part of a comprehensive financial plan, and we offer a variety of plans to meet your specific needs. Whether you’re just getting started or would like to review your current policy, we're here to help. Contact us today for a FREE consultation to ensure your family’s financial future is secure.

Already have life insurance? No problem! We're happy to review your existing policy to ensure you have the coverage you need without any gaps. Call us to schedule an in-person or over-the-phone consultation.

Our office has proudly served Milwaukee and surrounding counties for many years, with nearly 60 years of combined insurance experience. We take pride in providing top-notch customer service, and we’ve been awarded the Five Star Professional Insurance Award for twelve consecutive years. We're here to offer personalized protection for you and your family.

Some of the insurance services we provide include:

  • Car Insurance

  • Life Insurance

  • Business Insurance

  • Home Insurance

  • Renters Insurance

  • Motorcycle Insurance

  • Boat Insurance

  • Personal Liability Insurance

  • Condo Insurance

  • Snowmobile and ATV Insurance

We serve customers throughout Milwaukee County, Ozaukee County, Racine County, and Waukesha County. Give us a call or stop by for a free insurance quote—we’re here to help you stay protected.

Insurance Products Offered

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

Other Products

Banking, Annuities

What is a money market account?

A money market savings account is a savings account with checking benefits, the interest is typically higher, and you can make transactions straight from the account.

How to keep a holiday budget

Planning and sticking to a budget during the holidays helps prevent out of control spending.

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.

View More Articles

At our Milwaukee office, we prioritize fostering positive relationships and encouraging open communication. We recognize and address your individual needs. Our range of services includes Car Insurance, Home Insurance, Renters Insurance, Condo Insurance, as well as coverage for Motorcycles, Boats, Life Insurance, and Health Insurance. We also offer Business Insurance and Business Auto coverage options. Feel free to reach out to us for a complimentary quote. We proudly serve Metro Milwaukee, Shorewood, Whitefish Bay, Bayside, Fox Point, and the surrounding areas.

our mission image 0

Business Insurance customers appreciate our comprehensive review of their insurance needs. We recognize individual needs & keep State Farm as the first choice for insurance. I have over 35 years of experience with State Farm & my office staff has an additional combined insurance experience of 50 years. We can offer insurance coverage for Metro Milwaukee for Auto, Home, Life, renters, business and Motorcycles. We are also proud to serve the surrounding areas of Shorewood, Whitefish Bay, Fox Point and Bayside. We are available for Ozaukee, Washington and Waukesha Counties.

our team image 0
Available Positions
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.