Natrona County property record for 131 S 6th Ave, Mills, WY 82604
| Property Type | Mobile Home |
|---|---|
| Details | 1 ba · 1,296 sqft · built 1982 |
| Owner | Individual Name on File |
| Tax Bill | $33 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0000-00-13-3-90544 |
| Primary APN | 0000-00-13-3-90544 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,296 sqft Living Area |
| Interior Walls | Paneling |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Heating System | Forced Air with A/C |
|---|
| Account Number | M0001040 |
|---|---|
| Street Address | 131 S 6TH AVE |
| City | MILLS |
| State | WY |
| Zip | 82604-2575 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | GALLATIN 1981 16 X 81 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 2 |
| Census Block | 2044 |
| Census Tract | 1200 |
131 S 6th Ave, a mobile home, is owned and occupied by an individual.
Source: Natrona County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 131 S 6TH AVE, MILLS, WY 82604-2575 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
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 | Sep 20, 2026 |
The 2025 property tax bill for 131 S 6th Ave was $33.
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 | $456 Building $456 | $9,609 Building $9,609 | |
| 2025 | $33.00 | ||
| 2023 | $643 Building $643 | $6,770 Building $6,770 | |
| 2022 | $46.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 131 S 6th Ave in Zone X, an area of minimal flood risk.
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 |
| Nearby Flood Policies | 1 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 131 S 6th Ave is moderate, ranking above 51% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 51% of the US · lower than 67% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Direct burnable vegetation |
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 195 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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