Natrona County property record for 997 Bison Cir, Mills, WY 82644
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 2 ba · 1,405 sqft · built 2006 |
| Lot Size | 0.117 acres (5,089 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $915 (2026) |
| Deeds & Mortgages | Nov 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 3380-12-30-2-01600 |
| Primary APN | 3380-12-30-2-01600 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,405 sqft Living Area |
| Basement Area | 1,080 sqft |
| Unfinished Basement | 1,080 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | Modular |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,089 sqft (0.117 acres) |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 40 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | R0047547 |
|---|---|
| Street Address | 997 BISON CIR |
| City | MILLS |
| State | WY |
| Zip | 82644-5060 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | BADGER VLG #1 (RPLT) LOT 1A |
| Legal Range | 80W |
| Legal Township | 33N |
| Legal Section | 12 |
| Legal Subdivision | BADGER VLG #1 (RPLT) |
| Legal Lot Number | 1A |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 1100 |
997 Bison Cir, a townhouse, is owned and occupied by an individual.
Source: Natrona County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 997 BISON CIR, MILLS, WY 82644-5060 |
| Occupancy | Owner Occupied |
| 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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 997 BISON CIR, CASPER, WY 82604 |
| Document Number | 0001074272 |
| Instrument Date | Nov 4, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 997 BISON CIR MILLS WY 82644, MILLS, WY 82644 |
| Document Number | 0001074272 |
|---|---|
| Date | Dec 10, 2019 |
| Instrument | 1074272 |
| Name | AMERISAVE MTG |
|---|---|
| Type | Mortgage Company |
| Address | ATLANTA, GA 30305 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Dec 9, 2049 |
The 2026 property tax bill for 997 Bison Cir was $915.
Source: Natrona County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Natrona County |
| Municipality | Mills Town |
| Unified School District | Natrona County School District 1 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $915.00 | $12,565 (+4%) Land $2,089 Building $10,476 | $293,133 (+12.6%) Land $66,304 Building $226,829 |
| 2025 | $915.00 | $12,082 Land $2,009 Building $10,073 | $260,342 Land $46,870 Building $213,472 |
| 2023 | $22,156 Land $3,529 Building $18,627 | $233,224 Land $37,150 Building $196,074 | |
| 2022 | $1,614.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 997 Bison Cir in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1994.
Source: FEMA National Flood Hazard Layer, effective January 2, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 2 (1994–2011) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jun 2011 · Severe Storms, Flooding, And Landslides |
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 997 Bison Cir is moderate, ranking above 46% of the US, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 46% of the US · lower than 72% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | CITY OF MILLS serves 4,050 people · EPA ID WY5600036 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Aug 2022 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2025 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 293 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Mountain West Technologies Fixed Wireless · Fiber in parts of the area | 300 / 50 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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