Insights

Strong Local Presence Castle Realty has established itself as a premier local real estate broker in La Crosse and Winona, with multiple office locations and a history of community recognition, making it a trusted name within these markets.

Revenue Growth Potential With annual revenues estimated between 50M and 100M, Castle Realty demonstrates significant market activity, presenting opportunities for expanding technology adoption or enhanced service solutions to sustain and increase growth.

Market Saturation Operating alongside large industry players such as Keller Williams and RE/MAX, Castle Realty may benefit from innovative marketing tools, lead generation platforms, or agent training solutions to improve competitive positioning.

Technology Stack Utilizing modern tools like Google Analytics and WordPress, there is potential to introduce advanced data analytics, customer engagement platforms, or digital marketing enhancements to better serve clients and attract new business.

Community Engagement Recognition as the best real estate company in the region indicates a strong community connection, offering opportunities to leverage local brand loyalty through tailored CRM solutions, local advertising, or community-focused digital campaigns.

Similar companies to Castle Realty

Castle Realty Tech Stack

Castle Realty uses 8 technology products and services including The Trade Desk, WordPress, RSS, and more. Explore Castle Realty's tech stack below.

The Trade Desk
Advertising
WordPress
Content Management System
RSS
Content Management System
JSON-LD
Javascript Frameworks
jQuery Migrate
Javascript Libraries
reCAPTCHA
Security
Google Analytics
Web Analytics
bxSlider
Web Tools And Plugins

Media & News

Castle Realty's Email Address Formats

Castle Realty uses at least 1 format(s):

Castle Realty Email Formats	Example	Percentage
First@onlinecastles.com	John@onlinecastles.com	49%
FirstLast@onlinecastles.com	JohnDoe@onlinecastles.com	1%
First@onlinecastles.com	John@onlinecastles.com	49%
FirstLast@onlinecastles.com	JohnDoe@onlinecastles.com	1%

Frequently Asked Questions

Where is Castle Realty's headquarters located?

Castle Realty's main headquarters is located at 2218 State Road 16 la Crosse, Wisconsin 54601 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Castle Realty's phone number?

You can contact Castle Realty's main corporate office by phone at

+1-608-519-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Castle Realty's official website and social media links?

Castle Realty's official website is onlinecastles.com and has social profiles on LinkedIn.

What is Castle Realty's SIC code NAICS code?

Castle Realty's SIC code is 6531 - Real Estate Agents and Managers NAICS code is 531 - Real Estate.

How many employees does Castle Realty have currently?

As of February 2026, Castle Realty has approximately 84 employees across 2 continents, including North AmericaAsia. Key team members include Owner: A. I.Owner/Manager: C. D.Owner: C. C.. Explore Castle Realty's employee directory with LeadIQ.

What industry does Castle Realty belong to?

Castle Realty operates in the Real Estate industry.

What technology does Castle Realty use?

Castle Realty's tech stack includes The Trade DeskWordPressRSSJSON-LDjQuery MigratereCAPTCHAGoogle AnalyticsbxSlider.

What is Castle Realty's email format?

Castle Realty's email format typically follows the pattern of First@onlinecastles.com. Find more Castle Realty email formats with LeadIQ.

When was Castle Realty founded?

Castle Realty was founded in 2010.

Castle Realty

Q: What is Castle Realty's official website and social media links?

Castle Realty's official website is onlinecastles.com. Castle Realty has social profiles on LinkedIn.

Q: How many employees does Castle Realty have currently?

Castle Realty has approximately 84 employees.

Q: What technology does Castle Realty use?

Castle Realty's tech stack includes Cloudflare CDN, Beaver Builder, Open Graph, jQuery Migrate, Animate.css.

Real EstateWisconsin, United States51-200 Employees

Castle Realty is a full-service real estate brokerage serving La Crosse, Winona and surrounding areas with locations in La Crosse, Wisconsin and Winona, Minnesota. We are one of the premier real estate brokers in the area and we were voted the 2019, 2021, and 2022 Best Real Estate Company in La Crosse County because of our commitment to provide the very best to our clients, our agents and our community.  We believe when we exemplify the very best in everything we do, success is inevitable.