Brown County property record for 10620 373rd Ave, Aberdeen, SD 57401
| Property Type | Agricultural Vacant Land |
|---|---|
| Lot Size | 149 acres (6,490,440 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,063 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4061276540 |
| Primary APN | 4061276540 |
|---|---|
| Alternative APNs |
|
| Total Rooms | 1 Room |
|---|
| Lot Area | 6,490,440 sqft (149 acres) |
|---|---|
| Lot Dimensions | 152 ft deep x 50 ft wide |
| Account Number | 04061276540 |
|---|---|
| Street Address | 10620 373RD AVE |
| City | ABERDEEN |
| State | SD |
| Zip | 57401 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | NW 6-127-65 |
| Legal Range | 65 |
| Legal Township | 127 |
| Legal Section | 06 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | ALLISON |
| Census Block Group | 1 |
| Census Block | 1271 |
| Census Tract | 952000 |
10620 373rd Ave, agricultural vacant land, is owned by an individual.
Source: Brown County records, as of September 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10621 375TH AVE, FREDERICK, SD 57441-5608 |
| 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 |
The 2026 property tax bill for 10620 373rd Ave was $1,063.
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| County Subdivision | Allison Township |
| Unified School District | Frederick Area School District 06-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,063.00 | $163,509 (+2.33%) Land $163,509 | $163,509 Land $163,509 |
| 2025 | $1,063.00 (+0.38%) | $159,791 Land $159,791 | |
| 2024 | $1,059.00 (+4.85%) | ||
| 2023 | $1,010.00 (+8.72%) | $139,695 Land $139,695 | |
| 2022 | $929.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10620 373rd Ave in Zone X, an area of minimal flood risk, though there have been 9 flood claims nearby since 1997.
Source: FEMA National Flood Hazard Layer, effective March 30, 2015 · 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 | 8 in force |
| Nearby Flood Claims | 9 (1997–2010) |
| Claims Outside the SFHA | 2 of 9 |
| Most Recent Claim | Apr 2010 · Flooding |
| Claims by Event |
|
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 10620 373rd Ave is moderate, ranking above 44% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 69% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.07% 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 | WEB WATER DEVELOPMENT ASSOCIATION private · serves 20,750 people · EPA ID SD4601089 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 2 ppb (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.
Source: FCC Broadband Data Collection, as of December 31, 2025
4G LTE only, no 5G reported
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