Diane McMillin

1025 12th St Cody, WY 82414

Licensed in WY

(307) 202-0660

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Diane McMillin

Diane McMillin came to Wyoming when she was 12 years old when her father accepted a job at a ranch in Clark, WY. Soon after graduating from Powell High School she married her husband Brad of 31 years. They had two children, Michael and Melanie and now have 6 grandchildren. Diane worked on the family farm for many years and then in 1997 went to work at a local bank where she was employed up until her husband was diagnosed with ALS, Lou Gehrig's Disease. After Brad passed away in 2013, Diane took some time off from work to visit family in Florida and in 2014 she accepted a position at Northwest College where she was an admin for the Communication Division (which also included the Agricultural Division). In 2016, Diane was asked to come to work for another local bank and worked there until 2017 as an agricultural, commercial and consumer lender. Diane has always had an interest in the real estate markets in and around the Bighorn Basin and was looking for a change in career and decided to take the necessary classes to become a Realtor. As for community involvement, Diane has had a long lived involvement over the years with the Powell FFA and believes in the future of agriculture especially if it involves creativity on the part of the producer. She has also helped out in the past with the annual Loaves & Fishes food drive in the Powell area. Her involvement in Powell Soroptimists demonstrates her commitment to her community and willingness to give back. She also has had a commitment to REALTORS®4Kids and gives back to that program whenever possible.  Diane is ready to put her values, ethics and determination to work for you, her client, and will use her hands on knowledge of an honest day's work to help you either sell or find a real estate property. She is focused and driven by her client's successful results!

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Testimonials

Client-Seller
Diane sold our property very quickly! She communicates very well and she does what she says she’s going to do. She is punctual and kept us updated on every detail. We were so impressed that we are having her list another property for us. Zane and Ramona Logan
Zane and Ramona Logan
Client - Buyer
Diane McMillin helped our family find the house of our dreams. She patiently waited for my husband and I to find out what we both wanted and then kept a sharp eye out so that, when the house finally came on the market, we were positioned to get it. Her steady guidance helped us navigate the seller’s tricky response to the inspection, and we are thrilled with the house and the purchase price and will use Diane again if we sell or buy. Thank you Diane!
Alexandra Few
Client - Seller and Buyer
Diane should be your go to realtor for the Powell area and surrounding areas. She is up front with you about what costs are going to be and is available to answer questions day or night. She truly has the best interest of her clients at heart whether you are buying or selling. I used her when I bought my house in 2019 and when I sold it in 2024, and both experiences were top notch. If you are selling, she really pushes to get your listing out in the public eye via social media and listing websites so as many people see it as possible.
Kyle Webber
Client - Seller
Diane did an outstanding job every step of the way in getting our home sold. She is incredibly quick to respond and made the entire process a breeze!
Alan Hill
Client - Buyer
Diane was very helpful when purchasing my home in Cody. She accompanied the inspector on each visit and ensured I received all appropriate paperwork in a timely manner. Diane is very diligent and willing to put in as many hours as needed to satisfy her clients. Highly recommend Diane for anyone seeking to buy or sell their home.
Kim Barrington
Client - Seller and Buyer
If you're looking for an honest realtor who genuinely cares, and will take the time to make sure that she's there for you and wants to help you in every way she can, then I would recommend Diane McMillin. I used her as both a representative as buyer, and again when we sold. We went through a couple of rough patches, and she always had her head in the game. She's always positive and smiling, and if she didn't know an answer or something, she made it her business to find out. Thanks Diane....you're the best
Jodene Pappenfort
Client - Seller and Buyer
Diane was an absolute pleasure to work with! She was prompt, knowledgeable, and had an excellent attitude!
Zachary Simoneau
Client - Seller
Diane is very good at her job! We would highly recommend her and would use her again if we ever have the need!
Ron Wendling
Client - Buyer
Diane was wonderful to work with. She paid attention to what we were looking for in a home and helped us find a nice house. If we ever decide to buy again we will call her❤️
Lisa Warfel
Client - Buyer
Diane was excellent from start to finish. She helped us purchase a home and a business within the last year. She is a good communicator, knowledgeable, and a pleasure to work with.
Brenda Nelson
Client - Seller
Diane was very excited about selling the house and had it sold In 6 days.
Ray Gullion
Client - Seller
Diane was very enjoyable to work with. She sold the house in a few days.
Cindy Gullion
Client - Seller
Thank you Diane for working so hard on the sale of my home. Your keeping me informed as well as answering all of my questions was greatly appreciated. If I have any other real estate business in the future I'll definitely use you again!!
Kelly Triplett
Client - Buyer
Diane went above and beyond all expectations that we had when it came time to finding our dream home. She was resilient in helping us find the perfect home by showing us more than 10 properties over a 9 month time frame. She was patient with all of our requests, super responsive to our excessive messages and questions, prompt and timely for all communications, and above all else professional and friendly through the whole process. We not only found our dream home but we got an excellent price and had Diane’s expertise to rely on through the entire process; putting our minds at ease and helping us to enjoy the home-buying process. An event that could have been extremely stressful was exciting and just all around fun because of Diane.
Carla Iseman
Client - Buyer
We had a very good experience with Dianne
Dawn Harbison
Client - Buyer
We were referred to Diane by my sister-in-law, and we are so thankful we ended up with Diane as our realtor. She stuck it through with us for many months and many showings. We had a couple hurdles to work with since we were using a VA loan and a tight budget. Her knowledge on VA loan requirements was very helpful and helped us narrow our search and eventually purchase our home. Diane is flexible, responsive, personable and brings a lot of knowledge to the housing market. We would definitely have Diane as our agent in the future when the need arises. Thanks for the thoughtful thank you gift too Diane!
Tiffany Ferguson
Client - Seller
Very professional! Helped us sell our house QUICK! THANK YOU
Ayda Hamaan
Client - Seller and Buyer
Diane McMillin was so wonderful. She listened to our needs, our desires and hopes and happily worked to take care of us and all of our expectations. She led us fully through the entire process. She was always available to help, council, and explain whatever we needed. We would wholeheartedly recommend Diane to anyone entering the real estate arena. She is a professional in every sense of the word. We believe she is the best at what she does her enthusiasm, patience and knowledge is top notch! We would always return to Diane should the need arise in the future.
Barbara Pearson
Client - Buyer and Seller
Our need for an experienced realtor was paramount with only five (5) days to buy and move! Our banker suggested we call Diane McMillin, what a wonderful call. We contacted Diane and briefed her on our plight. Within fifteen (15) minutes she had located six (6) listings that could have satisfied our needs. We viewed these listingas via the internet and found they were not exactly what we needed. Over the course of the next two days Diane constantly located properties she thought might work for us, but there were not any available in the areas we were interested in. On the third day my wife noticed a property exactly where we wanted to be. It was just relisted and we asked Diane for a showingl She was able to set up a showing within an hour. We loved the property, but we needed to move in immediately. Diane suggested that we submit a questionnaire/tentative offer to see if the seller was flexable and would consider our concerns. The seller accepted our offer and we were able to move in just two days later. We are so very glad that Diane McMillin crossed our path and had the Real Estate Expertise to make our move a complete success! We THANK YOU Diane McMillin for coming to our rescue and help keep us sane! Marilyn & Gary Lucus, Powell, WY.
Gary Lucus
Client - Seller
I would like to say thank you to Diane for helping us sell our Dad’s house. It was not easy…she had to deal with FIVE daughters. 3 daughters from the area and 2 stepdaughters from out of the state. She was quick to respond to all of us at anytime of the day. She kept us all updated on showings and offers. She also guided us to make the right decisions along the way. Closing was fast and efficient and Cassie at Park County Title even went to my sisters house with the closing papers, as she was not able to make the appointment. Thanks again Diane.
Melodie Ferri
Client - Buyer
Diane is wonderful to work with! She was on top of looking for houses that were in our price range and setting us up with appointments to look at them. Whenever we had questions she was quick to respond and did everything she could to help us! I recommend her for anyone looking to buy a home in the area.
Megan Beardall

Land for Sale by Diane McMillin

Charming Powell Home with Character
Park County, WY
Charming 1949 Home with Modern Upgrades and Endless Possibilities! This spacious home combines vintage charm with some modernupdates, offering ample space for comfortable living. Features include a large farmhouse-style kitchen with a U-shaped layout...
0.22± Acres
|
$349,900
Big Horn County, WY
Nestled in the charming Town of Burlington, this 3-bedroom, 2-bathroom mini ranch seamlessly blends historical charm with modern upgrades. This home boasts a brand new master bath featuring a walk-in shower, dual vanities, and an expansive walk-in cl...
3.15± Acres
|
$495,000
1

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