Hot Springs County property record for 623 Clark St, Thermopolis, WY 82443
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 784 sqft · built 1948 |
| Lot Size | 0.177 acres (7,700 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $683 (2026) |
| APN | R0000263 |
| Primary APN | R0000263 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 784 sqft Living Area |
| Basement Area | 784 sqft |
| Finished Basement | 400 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 7,700 sqft (0.177 acres) |
| Porch | Slab |
|---|---|
| Porch Area | 528 sqft |
| Deck Area | 168 sqft |
| Storage Building | 54 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0000263 |
|---|---|
| Street Address | 623 CLARK ST |
| City | THERMOPOLIS |
| State | WY |
| Zip | 82443-2924 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | THERMOPOLIS OT BLK 19 LOT 4 & LOT 3 W 20' LOT 5 E 5' |
| Legal Subdivision | O T THERMOPOLIS |
| Legal Block | 19 |
| Legal Lot Number | 3-5 |
| Jurisdiction | HOT SPRINGS WY |
| Township / Civil Division | THERMOPOLIS WEST |
| Census Block Group | 1 |
| Census Block | 1053 |
| Census Tract | 967800 |
623 Clark St is owned by two individuals who acquired it in December 2012.
Source: Hot Springs County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 164 POLK ROAD 167, MENA, AR 71953-3851 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 5, 2012 |
| Deed Sale | Dec 5, 2012 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 623 Clark St was $683, up 36.3% from the year before.
Source: Hot Springs County assessment roll, as of July 2, 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Hot Springs County |
| Municipality | Thermopolis Town |
| Unified School District | Hot Springs County School District 1 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $683.00 (+36.33%) | $9,102 Land $3,591 Building $5,511 | $101,927 Land $38,166 Building $63,761 |
| 2025 | $501.00 | ||
| 2023 | $8,221 Land $3,453 Building $4,768 | $86,545 Land $36,349 Building $50,196 | |
| 2022 | $570.00 (+20.76%) | ||
| 2021 | $472.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 623 Clark St; 2 flood insurance policies are in force nearby.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 623 Clark St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | TOWN OF THERMOPOLIS serves 2,775 people · EPA ID WY5600056 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 4 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 381 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| RT Communications Fiber | 1,000 / 1,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
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