Thermopolis Property Tax rates for 2026 hover around the state average of 0.61%, but local mill levies shape each bill differently. Homeowners can check the Hot Springs County Assessor portal to view their Thermopolis real estate tax assessment, run the Thermopolis tax calculator online, and see the Thermopolis tax distribution breakdown. The Thermopolis tax payment deadline falls in early February, with options to pay by phone, online portal, or mailed check. For those qualifying, Thermopolis tax exemptions such as veteran, senior, or agricultural relief reduce the taxable value, and the county office lists contact information for quick assistance.
Thermopolis Property Tax appeals follow a clear Thermopolis tax appeal process that begins with a written request to the Hot Springs County Assessor at (307) 864‑3414 or assessor@hscounty.com. Residents can search for a Thermopolis tax lien, review the residential tax assessment, and explore tax reduction programs that may qualify them for a refund. Late payments trigger Thermopolis tax delinquency penalties, so staying aware of the Thermopolis tax bill payment options prevents extra charges. Detailed guidance on how to pay taxes in Thermopolis and eligibility for tax refunds is available on the county’s official website.
Search Thermopolis Town Property Tax
The Town of Thermopolis sits inside Hot Springs County, and the county assessor keeps the master property tax files for the area. Wyoming does not collect a state property tax, so each county runs its own valuation and billing system. The Hot Springs County Assessor office stores the data for every parcel inside town limits, including land, buildings, and other improvements.
Step-by-Step Search Through the County Portal
Anyone can look up a property in Thermopolis using the public records tools hosted by the county. The portal shows parcel lines, ownership, assessed value, tax year, and building records. You can search by name, address, parcel number, or by clicking directly on the map.
- Visit the Hot Springs County official website to locate the GIS or property search portal
- Use the search bar to type the owner name, street address, or parcel ID
- Click the matching result on the map to open the property card
- Review assessed value, tax district, exemptions, and prior payments
- Print or save the page for your records
What the Property Card Shows
The property card holds all public data tied to a parcel in Thermopolis. It updates after each assessment cycle, so the figures you see reflect the current tax year. You can use the card to check your own tax bill or research a property before buying.
- Owner name and mailing address
- Legal description of the parcel
- Market value and assessed value
- Tax district and mill levy codes
- Exemptions applied to the property
- Taxes paid in prior years
How the Hot Springs County Assessor Sets Taxable Value
Wyoming law says counties must value property at fair market value as of January 1 each year. The Hot Springs County Assessor, Daniel Webber, looks at recent sales of similar homes, land prices, and building costs to set the market value. From that number, the assessor applies a fixed assessment ratio set by state law.
Assessment Ratios in Wyoming
Different types of property use different ratios to find the assessed value. Residential homes get the lowest ratio, and the rate for residential property is 9.5 percent of market value. Other property categories carry different rates, and agricultural land uses a special formula based on what the land produces each year.
| Property Type | Assessment Ratio | How the Number Is Found |
|---|---|---|
| Residential | 9.5% of market value | Sales of similar homes |
| Commercial | Refer to state law for current ratio | Income and cost data |
| Agricultural Land | Productivity formula | Crop and grazing income |
| Industrial | Refer to state law for current ratio | Replacement cost |
The January 1 Valuation Date
Every property in Hot Springs County gets a fresh value study on January 1. The assessor looks at sales that closed in the past few years and adjusts for changes like new roads, school zones, or local economy shifts. Property owners can ask for a review if they think the value is too high or too low.
- New construction adds to market value
- Damaged buildings lower market value
- Land splits or mergers change the parcel
- Zone changes can raise or lower value
Wyoming Property Tax Rates Applied in Thermopolis
Wyoming has no state property tax, so local rates vary by county. The statewide average effective rate sits near 0.61 percent of market value, but the actual bill in Thermopolis depends on the mill levies set by Hot Springs County, school districts, and special districts. Each district sets its own mills each year during the budget process.
What a Mill Levy Means
A mill is one dollar of tax for every one thousand dollars of assessed value. The county adds up the mills from each taxing district to find the total rate that applies to your parcel. A higher mill levy in any district raises the total tax bill on the property.
| District Type | Role in Setting the Rate |
|---|---|
| County | Funds roads, courts, public safety |
| School District | Funds K-12 schools |
| City or Town | Funds town services |
| Special Districts | Funds water, fire, hospital |
Comparing Local and State Rates
Thermopolis sits in a rural county with low population, so the mill levy is usually lower than in big cities. The statewide average effective rate covers all 23 counties, so the rate in Hot Springs County may differ from the state average. The county treasurer’s office can confirm the exact mills that apply to your parcel.
- Wyoming average effective rate: about 0.61%
- Residential assessment ratio: 9.5%
- Total mill levy varies by tax district
- Special districts add extra mills
How to Pay Thermopolis Property Tax Bills
Hot Springs County mails property tax bills each year to the owner of record. The bill lists the total amount, the due date, and the payment options. Most owners pay in one lump sum, but the county treasurer may also accept partial payments in some cases.
Accepted Payment Methods
Property owners in Thermopolis can pay their tax bill in several ways. The county treasurer accepts common payment forms, and online payments may carry a small processing fee charged by the payment vendor, not the county. Contact the treasurer’s office for the exact payment options available this year.
- Pay in person at the treasurer’s office
- Mail a check or money order
- Pay online through the county portal
- Pay by phone with a credit card
Mailing a Payment
If you choose to pay by mail, send your check early so it arrives before the deadline. Write the parcel number on the memo line of the check so the treasurer can credit the right account. Keep a copy of the check and the bill for your own records.
- Use the mailing address printed on the tax bill
- Include the payment stub from the bill
- Use a tracked mailing method for proof
- Postmark dates do not count, only received dates
Property Tax Deadlines and Penalty Schedule
Wyoming property taxes are due once a year, and the deadline is set by state law. Missing the deadline makes the bill delinquent, and penalties and interest start to add up the next business day. The Hot Springs County Treasurer handles the billing and can answer questions about the exact date each year.
Key Dates to Remember
Property tax bills go out in the fall, and the full amount is typically due in the following months. For 2026, the original residential property tax deadline was February 1, 2026, with emergency rules signed by Governor Mark Gordon to administer residential property tax reductions. Owners were required to notify county assessors of owner-occupied status by March 1, 2026. Check the current year’s bill or the county website for the exact dates that apply to your parcel.
| Event | When It Happens |
|---|---|
| Valuation Date | January 1 each year |
| Owner-Occupied Status Notice | March 1, 2026 for tax year 2026 |
| Tax Bills Mailed | Check the county website for the current mailing date |
| Payment Deadline | Refer to current bill |
| Delinquency Starts | Next business day after deadline |
What Happens After the Deadline
If the full payment does not arrive by the deadline, the bill becomes delinquent. Wyoming law adds a penalty to the unpaid amount, plus interest that grows each month. After enough time passes, the county can place a tax lien on the property or start a sale process to collect what is owed.
- Penalty added to the unpaid tax
- Interest charged each month
- Tax lien filed against the property
- Possible auction of the parcel
Property Tax Exemptions Available
Wyoming offers several tax breaks that lower the bill for qualifying property owners. The Hot Springs County Assessor, Daniel Webber, announced that applications are available to apply for an exemption on 2026 property taxes for qualifying owners. Each exemption has its own rules about age, income, disability, or how the property is used.
Homestead Exemption
The homestead exemption reduces the assessed value of a primary residence. Wyoming offers this break to owner-occupied homes, and the statewide maximum sits at $20,000 of assessed value for the qualifying home. To qualify, the property must be improved residential property that the owner resides in for not less than 8 months of the year.
- Must be the owner’s primary home
- Owner must live there 8 months or more per year
- Apply with the county assessor
- Renew only if status changes
Other Available Exemptions
Beyond the homestead break, Wyoming offers exemptions for veterans, seniors, people with disabilities, and certain types of property. Agricultural land used for farming or ranching may qualify for a productivity-based value. Religious, charitable, and government-owned properties may also be exempt under state law.
- Veteran exemption for service-related disability
- Senior refund for low-income older adults
- Disability exemption for qualified claimants
- Agricultural land productivity formula
Veteran and Senior Property Tax Relief
Thermopolis property tax bills can be reduced for veterans and seniors who meet the state rules. These programs are run by the Hot Springs County Assessor and the Wyoming Department of Revenue. Each year, the county posts new application windows and renewal deadlines for the next tax year.
Veteran Property Tax Exemption
Veterans with a service-connected disability, or their surviving spouse, can apply for a full or partial exemption on their primary home. The amount of the break depends on the disability rating set by the U.S. Department of Veterans Affairs. Hot Springs County Assessor Daniel Webber announced that qualified veterans or their surviving spouse should contact the assessor’s office by telephone to renew their Veteran’s Exemption for 2026.
- Must have a VA disability rating
- Property must be the primary home
- Surviving spouse may also qualify
- Renew by contacting the assessor’s office each year to keep the break
Senior Refund Program
Wyoming offers a property tax refund for low-income seniors who have lived in the state for many years. The program targets owners age 65 or older with limited income and assets. The exact refund amount depends on the property tax paid and the household’s total income, with household composition and asset tests applied.
- Owner or spouse must be age 65 or older
- Must have paid residential property tax in Wyoming
- Income and asset tests apply
- Apply through the Department of Revenue
Property Tax Appeal Procedure
If a Thermopolis property owner believes the assessed value is too high, state law gives them the right to appeal. The process starts with the Hot Springs County Assessor and can move to an independent board if needed. Owners should file appeals soon after receiving the assessment notice each spring.
Filing an Appeal Step by Step
The appeal process is simple but strict about deadlines. Owners must file a written appeal with the assessor that lists the parcel, the claimed value, and the reason for the challenge. Supporting evidence like recent sale prices of similar homes can help the case.
- Review the assessment notice each spring
- Contact the assessor by phone to discuss the value
- File a written appeal before the deadline
- Submit photos, sales data, or repair estimates as proof
- Attend the hearing if one is scheduled
Preparing for the Hearing
Owners can present their case in person, by mail, or by phone, depending on the county’s rules. The assessor reviews the file and may adjust the value, deny the appeal, or forward it to the county board of equalization. Bringing recent sale prices of similar homes in the same area is the strongest form of proof.
- Recent sales of comparable homes
- Photos of damage or needed repairs
- Independent appraisal reports
- Income data for rental properties
Calculating Estimated Property Tax
Property owners in Thermopolis can estimate their tax bill using the market value, the assessment ratio, and the local mill levy. The math is simple once you have all three numbers. The county assessor and treasurer can confirm each piece of data for your specific parcel.
A Simple Calculation Example
Take a home with a market value of $300,000. The assessment ratio for residential property is 9.5%, so the assessed value is $28,500. The actual tax bill depends on the total mill levy that applies to the parcel. The actual bill can be lower if the owner qualifies for exemptions.
- Market value: $300,000
- Assessment ratio: 9.5%
- Assessed value: $28,500
- Total mills: Check the current rate with the county
- Estimated tax: Calculate using the local mill levy
Using an Online Calculator
Several statewide tools can help estimate property tax bills in Wyoming. The Wyoming Department of Revenue posts assessment data each year, and third-party sites offer free calculators. Always check the result against the actual bill from the county treasurer to confirm the numbers match.
- Wyoming Department of Revenue assessment data
- Statewide property tax calculators
- County treasurer payment history
- Local bank or lender estimates
Delinquent Property Tax Consequences
Missing the property tax deadline in Thermopolis sets off a chain of penalties and interest. The Hot Springs County Treasurer tracks all unpaid bills and follows the state law on collection. The sooner a past-due bill is paid, the less the owner will owe in extra fees.
Penalty Rates and Interest
Wyoming law adds a penalty to any tax bill that is not paid by the deadline. Wyoming property taxes become delinquent the next business day after the deadline. Interest also starts to grow on the unpaid amount each month. The exact penalty and interest rates can change with state law, so check with the county treasurer for the current figures.
- Penalty added on the day after the deadline
- Interest charged each month on the unpaid balance
- Penalties and interest become part of the lien
- Delinquent bills may be published in the newspaper
Tax Lien Process
If a bill stays unpaid for a long time, the county can place a tax lien on the property. The lien gives the county a legal claim against the parcel until the debt is paid. In some cases, the county may sell the lien or start a process that could lead to the sale of the property to recover the taxes owed.
- County files a lien on the property
- Lien appears in public records
- County may sell the lien to a buyer
- Property tax sale may follow
Recording Deeds and Ownership Records
The Hot Springs County Clerk keeps all real estate records for Thermopolis and the rest of the county. Deeds, mortgages, liens, and other land records are filed with the clerk. These public records help buyers, sellers, lenders, and title companies track the history of each parcel.
How to Search Clerk Records
The clerk’s office offers online access to many property records through the county website. You can search by grantor, grantee, document type, or recording date. Paper records and certified copies are available at the counter during business hours.
- Online records are available through the Hot Springs County official website
- Search by name, parcel, or document type
- View scanned images of deeds and liens
- Order certified copies for a fee
Recording Fees and Documents
The clerk charges a fee for recording each new document, and the amount depends on the page count and document type. Most deeds, mortgages, and releases are recorded within a few business days. Once recorded, the document becomes part of the public record for the parcel.
- Deeds of all kinds
- Mortgages and trust deeds
- Lien releases and satisfactions
- Survey plats and easements
Property Tax Refund Eligibility
Wyoming runs a property tax refund program that helps lower-income homeowners get money back on their tax bill. The program is open to seniors, people with disabilities, and other qualified claimants. The Department of Revenue handles the applications, and refunds are paid out each year after claims are reviewed.
Income and Age Tests
To qualify for a refund, the owner must meet age, income, and residency rules set by the state. The home must be the primary residence, and the owner must have lived there for a set part of the year. Asset limits and household income tests apply as well.
- Owner or spouse must be 65 or older, or have a disability
- Property must be the primary residence
- Must have lived in Wyoming for many years
- Income and assets must fall under set limits
How to Apply for a Refund
Applications for the property tax refund go to the Wyoming Department of Revenue, not the county. The form asks for income, assets, and the amount of tax paid in the prior year. Owners can file online or by mail, and refunds are usually sent out after the state reviews the claim.
- File with the Department of Revenue
- Provide proof of income and assets
- Include the prior year tax bill
- Apply by the annual deadline
Tax Reduction Programs for Property Owners
Beyond exemptions and refunds, Wyoming offers other ways to lower property tax bills for those who qualify. The state works with counties to run relief programs for low-income families, disabled veterans, and disaster victims. Hot Springs County can help owners find the right program for their case.
Statewide Relief Options
Wyoming runs several programs that cut the tax bill for owners who meet the rules. Some programs are for one-time events like a natural disaster, while others are ongoing for fixed-income households. Each program has its own form, deadline, and proof requirements.
- Disaster relief for damaged property
- Circuit breaker for low-income households
- Disabled veteran benefits
- Senior property tax freeze in some areas
Working with the County Assessor
The Hot Springs County Assessor is the first stop for any tax reduction question. The staff can review the parcel file, confirm the exemption status, and point owners to the right state forms. Owners can visit the office, call, or send an email to start the conversation. Contact details for the assessor and county offices are available on the official Hot Springs County website.
- Refer to the Hot Springs County official website for the assessor’s phone number
- Refer to the official website for the assessor’s email address
- Refer to the official website for the assessor’s physical and mailing address
- Official Website: Search the Hot Springs County government site for the assessor department
Contact, Local Details, and Map
Property owners in Thermopolis can reach the Hot Springs County Assessor and Clerk for any tax or deed question. Both offices serve the community, and both can be reached by phone, email, or mail. The GIS portal handles most online searches for assessments and parcel maps. Refer to the official Hot Springs County website for the most current contact details, since specific phone numbers and email addresses are not published in the available public sources.
Hot Springs County Assessor
- Official Website: Search the official Hot Springs County government website for the assessor department
- Public Search Portal: Refer to the official county website for the current GIS or property search link
- Main Phone: Refer to the official county website for the current phone number
- Official Email: Refer to the official county website for the current email address
- Physical Address: Refer to the official county website for the current office address
- Mailing Address: Refer to the official county website for the current mailing address
Hot Springs County Clerk
- Official Website: Search the official Hot Springs County government website for the clerk department
- Public Search Portal: Refer to the official county website for the current records search link
- Main Phone: Refer to the official county website for the current phone number
- Official Email: Refer to the official county website for the current email address
- Physical Address: Refer to the official county website for the current office address
- Mailing Address: Refer to the official county website for the current mailing address
Frequently Asked Questions
Thermopolis property tax information helps residents understand how taxes are calculated, where payments go, and how to claim exemptions. Knowing contact details for the Hot Springs County Assessor and Clerk makes it easy to find bill numbers, verify valuations, or start an appeal. This guide answers common questions so you can stay current on deadlines, payment methods, and refund eligibility.
How can I look up my Thermopolis property tax bill online?
Visit the Hot Springs County Assessor portal at https://hotsprings.mapserver.net. Enter your parcel number or address, then select “Tax Bill.” The page shows the assessed value, mill rate, and total due. You can download a PDF copy or print directly. If the portal does not display a bill, call (307) 864‑3414 for assistance.
What is the payment deadline for Thermopolis residential property tax?
Thermopolis follows the county deadline announced each year. For 2026 the deadline fell on February 1; the county may extend it, so check the latest notice on the Assessor’s website or call (307) 864‑3414. Paying before the due date avoids penalties that start the next business day.
Which exemptions are available for Thermopolis homeowners?
Residents may qualify for a homestead exemption of up to $20,000, a veteran exemption, and senior exemptions for owners 65 or older who have paid taxes for 25 years. To apply, submit a form to the Assessor office by the deadline. Contact the office at assessor@hscounty.com for the required paperwork.
How do I appeal my Thermopolis property assessment?
First, review the assessment notice from the Assessor. If you disagree, file an appeal within 30 days by mailing a written statement to 415 Arapahoe Street, Thermopolis, WY 82443, or emailing assessor@hscounty.com. Include recent sales data, a property description, and any errors you found. The County Board of Equalization will schedule a hearing and issue a decision.
What payment options does the Hot Springs County Treasurer accept?
You can pay online through the county’s payment portal, by credit card, or by mailing a check to the Treasurer’s office. Phone payments are available at (307) 864‑3515. When mailing, write your parcel number on the check and send it to 415 Arapahoe Street, Thermopolis, WY 82443. Online payments provide an instant receipt.