Assessor
Thomas County Tax Assessor
The Thomas County Assessor’s Office is responsible for establishing fair, accurate, and equitable values for all real and personal property within the county. These valuations provide the foundation for calculating property taxes that fund essential public services-including roads, schools, public safety, and local government operations.
Our office is committed to maintaining transparency, accuracy, and accessibility in every part of the assessment process.
What the Assessor Does
Property values may increase or decrease for many reasons, including:
- Market fluctuations
- Economic or environmental changes
- Addition or removal of improvements
- Remodeling or rehabilitation of structures
- Updated pricing manuals and assessment methodologies
Assessor Contact Information
Assessor
Clerk
Clerk of District Court
Election Commissioner
Register of Deeds
Assessor: Lorissa Hartman
(Also serving as Clerk, Clerk of District Court, Election Commissioner, and Register of Deeds)
📍 Office Location
503 Main Street
Thedford, NE 69166
📬 Mailing Address
PO Box 226
Thedford, NE 69166
📞 Phone: (308) 645-2261
📠 Fax: (308) 645-2623
🕒 Office Hours
Monday–Thursday: 8:00 AM–12:00 PM & 1:00 PM–4:00 PM
Friday: 8:00 AM–12:00 PM & 1:00 PM–3:00 PM
Information Available from the Assessor’s Office
The following property information is available to Thomas County property owners and the public:
- Tax district information
- Current property ownership
- Legal descriptions
- Assessed valuation and property record details
- Improvement values and structural data
- Parcel size, dimensions, and maps
- Homestead exemption eligibility information
- Filing instructions for property valuation protests