Are you hoping to discover new businesses and connect with old friends? Our 2026 HTC Directory is the place to look!
Coming soon to your mailbox, the HTC Directory will include contact information for people and businesses throughout Monroe, Randolph, and St. Clair counties.
Stay Connected with the Updated HTC Directory
This year’s HTC Directory makes it easy to find the phone numbers and addresses you need. Because our phone book is updated annually, you can be sure you have the latest information available, right at your fingertips.
Residential Landline Listings
In the HTC Directory, we’ve listed home phone numbers and addresses for your fellow HTC customers, making it easy for you to contact friends, family, and neighbors, plus any new friends you meet out and about.
If you want to call or send a note to anyone in our service area, just open the book and find their name alphabetically!
Convenient Business Listings
The 2026 HTC Directory is also the perfect guide to local businesses. We’ve included the phone numbers and addresses for a wide range of businesses in Columbia, Dupo, Hecker, Millstadt, Prairie du Rocher, Red Bud, Renault, Valmeyer, Waterloo, and Westview.
Do you need to find the address of a doctor’s office, insurance company, boutique, or car dealership? Look it up in the phone book! Hoping to order takeout or make a dinner reservation, but can’t decide where to go? Look through our listings for inspiration and give the restaurant you pick a call.
It really is that easy to discover new businesses and get in touch with them.
When Will the New Phone Book Arrive?
We anticipate that our 2026 HTC Directory will arrive in mailboxes towards the end of January or early February.
If you don’t see your new phone book by then, give us a call at 618-939-6112!
Harrisonville Telephone Company is a provider of reliable, cost-effective Internet (for streaming, gaming, surfing, viewing, listening, downloading, and more), television (hundreds of channels, free HD, VOD access and more), and phone (unlimited local and long distance, voicemail, caller ID, etc.). Want to learn more about our great home or business bundles? Visit our website, call us at 618-939-6112, or fill out our Contact Us page. We look forward to hearing from you!
