Diana Wickman: Allstate Insurance

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Diana Wickman: Allstate Insurance I’ve been working in the insurance industry for more than 40 years and have been an Allstate agent since 2009. I love every sport and competition.

As an Agent living in Garland for many years with my husband and two children, I’ve come to know many local families. The best part about being an Allstate agent is getting to know the customers and being able to confidently help them. We strive to help customers find the best options, depending on needs and lifestyles.

I am a military wife of 32 years. I have two sons, two daughters (in-law) and 4 wonderful grandchildren. Nothing is more important or more enjoyable to me than my family. My goal is to lead an active life (meaning I don't burden others, Haha) until my mid-90's! I enjoy being involved in my community and my church and particularly like being around active youth. I like art, good food, gardening, bicycling with my husband, and other outdoor activities. I also love to travel.

Our team strives to always serve the needs of the customer. Most of my staff speak fluent Spanish, allowing us to cater to a wider range of customers. We are here to answer your questions and with our understanding of the insurance risks in Texas, can help you protect the things that matter most–your family, home, car, business and more. Please email, call or stop by our office at 3200 Broadway Blvd. in Suite 150. You can find us on the first floor of the building at the corner of Centerville and Broadway. We look forward to meeting you.

10/30/2026
Buying a home? 🏡 Don’t leave insurance until the last minute!Getting your coverage organized before closing day can help...
10/29/2026

Buying a home? 🏡 Don’t leave insurance until the last minute!
Getting your coverage organized before closing day can help keep the process moving smoothly. Give our office a call to discuss your insurance needs.

Life changes can mean insurance changes too! 🏡🚗🔨Moved, renovated, changed vehicles, or had someone move in or out? Keep ...
10/27/2026

Life changes can mean insurance changes too! 🏡🚗🔨
Moved, renovated, changed vehicles, or had someone move in or out? Keep your agent updated so you can review your coverage as things change.

Insurance questions? Don’t guess, ask us! 💬Whether you’re wondering about your home, auto, family members, or changing c...
10/23/2026

Insurance questions? Don’t guess, ask us! 💬
Whether you’re wondering about your home, auto, family members, or changing coverage needs, our office is here to help answer your questions.

Storing someone else’s belongings at your home? 🏠 Their property may not automatically be covered by your insurance.Give...
10/21/2026

Storing someone else’s belongings at your home? 🏠 Their property may not automatically be covered by your insurance.
Give our office a call to review your coverage and understand your options.

Give our office a call for an insurance quote before you make your final decision!
10/15/2026

Give our office a call for an insurance quote before you make your final decision!

Important documents shouldn’t be hard to find!. Keep your insurance information organized and easy to access when you ne...
10/13/2026

Important documents shouldn’t be hard to find!. Keep your insurance information organized and easy to access when you need it.
A little organization today can save time later!

Customized protection starts with covering what your condo HOA won’t. Call me at (972) 271-1413 today to explore your op...
10/12/2026

Customized protection starts with covering what your condo HOA won’t. Call me at (972) 271-1413 today to explore your options.

Not sure who should be listed on your insurance policy? Changes at home, new drivers, or other life updates can affect w...
10/08/2026

Not sure who should be listed on your insurance policy? Changes at home, new drivers, or other life updates can affect who needs to be included.
Have questions? Give our office a call and let’s review your information together.

07/27/2026

They doubted the vision. But you know home improvements are expensive.

The upgrades that don’t usually make the feeds are the ones that keep your family safe and comfortable. 🤲

05/27/2026

Not me getting emotional over a home upgrade.

The upgrades that don’t usually make the feeds are the ones that keep your family safe and comfortable. 🤲

05/26/2026

Thermostat set. Vibes set. We’re good over here.

The upgrades that don’t usually make the feeds are the ones that keep your family safe and comfortable. 🤲

05/22/2026

They said magic wasn't real. Then it stopped leaking.

The upgrades that don’t usually make the feeds are the ones that keep your family safe and comfortable. 🤲

05/21/2026

The pricey upgrade spoke and we listened.

The upgrades that don’t usually make the feeds are the ones that keep your family safe and comfortable. 🤲

In an inside sales role, you'll use your expertise to find affordable solutions that help people protect what matters mo...
12/10/2025

In an inside sales role, you'll use your expertise to find affordable solutions that help people protect what matters most in their lives. Sound like something you're interested in?

Take control of your career journey and apply today: http://spr.ly/6008C64f6

12/03/2025

From free therapy sessions to personalized financial services and virtual fitness classes, Allstate takes employee wellbeing seriously. We even have an entire group of Wellbeing Champions committed to growing our culture of wellness by sharing valuable updates, helping employees locate resources and checking in on their fellow Allstaters.

See how Allstate supports you at work and beyond. Check out our wellbeing benefits:
http://spr.ly/600872ZHy

When employees have the resources to challenge themselves, they don't just grow — they drive change and make a differenc...
11/12/2025

When employees have the resources to challenge themselves, they don't just grow — they drive change and make a difference. Our intrapreneurs group is a community of dreamers and doers that spark innovation across the company, and the entire insurance industry, by encouraging their fellow Allstaters to think creatively to solve the real problems facing us and our customers.

Want to drive lasting change at work and in the world? Join a team that's not afraid to think outside the box. http://spr.ly/60027n8Ow

This is what community looks like. We're proud of the Allstaters in Dallas-Fort Worth for showing up in a major way for ...
11/04/2025

This is what community looks like. We're proud of the Allstaters in Dallas-Fort Worth for showing up in a major way for Genesis Women's Shelter & Support. They packed hundreds of toiletry bags and hosted a food drive to help support women in need on their healing journey.

Our employees' passions become ours. This is why each Allstate employee gets PTO to volunteer their time to causes they care about.

Discover how we help our people thrive while making an impact. http://spr.ly/60097KcF7

Address

3200 Broadway Boulevard, Ste 150
Garland, TX
75043

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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