57269 Property Tax Rate
Twin Brooks, South Dakota · Part of Grant County
Effective Tax Rate
0.32%
24.6% below state avgMedian Annual Tax
$1,328
$111/mo escrow
Estimate Your Tax
Annual Tax
$1,328
Monthly
$111
Eff. Rate
0.32%
Buyer decision brief
What ZIP 57269 means for your housing budget
Use this ZIP page to compare recurring tax burden before you compare listing prices. The numbers below are Census ZCTA estimates, so they are strongest for neighborhood comparison and weakest for parcel-specific tax planning.
Monthly escrow signal
$111/mo
Based on median annual tax paid
State context
0.78 percentage points below the South Dakota average
South Dakota average: 1.10%
Data confidence
High confidenceThe Census margin of error is $103, about 8% of the median tax estimate.
Verify before you offer
- Confirm parcel assessed value with Grant County assessor.
- Check homestead, senior, veteran, and disability exemptions.
- Ask whether purchase triggers reassessment or value-cap reset.
- Review school district and special assessment boundaries.
Lower-rate similar ZIPs
This is informational content, not tax, legal, or mortgage advice. Local assessor records remain the source of truth for a specific property.
Data confidence ledger
Can you trust ZIP 57269 for comparison?
ACS vintage
2019-2023 ACS 5-Year Estimates
Five-year Census ZCTA estimates.
ZCTA caveat
Census area, not parcel boundary
USPS ZIP routes and taxing districts can differ inside the same area.
Field completeness
3/3 required fields
Median tax, home value, and derived rate are present.
MOE status
Strong ACS confidence
$103 tax MOE, 8% of the median tax estimate.
Last site refresh
March 10, 2026
Dataset and page-quality audit run locally before publication.
County fallback
County advisory available
Grant County is used for assessor verification and broader context.
Tax bill anatomy
What can change your actual bill in ZIP 57269
Use the ZIP estimate to compare neighborhoods, then verify these parcel-level inputs before relying on a payment estimate.
Assessed value
The ZCTA median home value is $411,800, but your bill starts with the local assessed value for a specific parcel.
Effective rate
The displayed rate is 0.32%, derived from median tax paid divided by median home value.
Exemptions
Homestead, senior, veteran, disability, and local exemptions can reduce taxable value. Confirm eligibility before estimating escrow.
Reassessment
A purchase can change assessed value depending on South Dakota and county rules. Ask how sale price affects the next assessment cycle.
Escrow impact
The median tax paid in this ZCTA equals about $111 per month before insurance, HOA dues, or special assessments.
Assessor verification
Grant County assessor or tax collector records are the source of truth for parcel taxes, appeal windows, and exemptions.
How ZIP 57269 Compares
Median Annual Property Tax
ZIP 57269
0.32%
Effective rate
South Dakota Avg
1.10%
Effective rate
National Avg
1.10%
Effective rate
State Ranking
Property Tax Rank in South Dakota
Lower than 100% of ZIP codes in South Dakota(0th percentile, 294 ZIPs compared)
Property Tax Analysis
Property Tax Insights for ZIP 57269
Property owners in ZIP code 57269 (Twin Brooks, South Dakota) pay a median of $1,328/year in property taxes on homes valued at $411,800. This translates to an effective tax rate of 0.32%, which is 71% below the South Dakota state average of 1.10%.
The monthly property tax burden for a median-valued home in 57269 is approximately $111, which factors into escrow payments on mortgages. This ZIP code is located within Grant County. This is $433 less than the South Dakota average of $1,761/year.
Compared to similar ZIP codes in South Dakota, 57269 has lower property taxes. ZIP codes with similar effective rates include 57426 (0.28%) and 57770 (0.37%).
In Twin Brooks, property taxes represent approximately 1.4% of the median household income of $96,111, providing context for the relative tax burden on homeowners in this area.
South Dakota reassesses all property at market value upon purchase with no statewide caps on future increases. Grant County offers a Homestead Exemption ($30,000 reduction in assessed value for primary residences) — apply with the Grant County Assessor by March 31 to claim it. File your exemption immediately after closing with the Grant County Assessor to ensure it takes effect on your next tax bill.
Frequently Asked Questions
What is the property tax rate in ZIP code 57269?
How much are property taxes in Twin Brooks, SD (57269)?
How does ZIP 57269 compare to the South Dakota average?
What is the median home value in ZIP 57269?
What county is ZIP code 57269 in?
Margin of Error
The median property tax estimate for this ZIP code has a margin of error of ±$103. ZCTA-level data has wider margins than county-level estimates due to smaller sample sizes.
County-Level Data
ZIP code 57269 is part of Grant County, South Dakota. View the full county profile for broader context and more data.
View Grant County on TaxByCounty →Why compare these ZIPs?
Better comparison set for ZIP 57269
Each ZIP highlights a homebuyer tradeoff: lower rate, stronger value context, shared county rules, city boundary changes, or nearby missing data.
57759
Nemo, SD
$61,700 higher median home value than ZIP 57269.
Rate
0.41%
Tax
$1,925
Quality
75
57075
Wentworth, SD
$18,500 higher median home value than ZIP 57269.
Rate
0.87%
Tax
$3,733
Quality
82
57055
Renner, SD
$7,800 higher median home value than ZIP 57269.
Rate
0.99%
Tax
$4,145
Quality
84
57426
Barnard, SD
0.04 percentage points lower than ZIP 57269.
Rate
0.28%
Tax
$725
Quality
71
57770
Pine Ridge, SD
Within 0.04 percentage points of ZIP 57269.
Rate
0.37%
Tax
$199
Quality
72
57536
Harrold, SD
Within 0.05 percentage points of ZIP 57269.
Rate
0.38%
Tax
$518
Quality
67
57321
Canova, SD
Within 0.07 percentage points of ZIP 57269.
Rate
0.40%
Tax
$1,000
Quality
71
57323
Carthage, SD
Within 0.09 percentage points of ZIP 57269.
Rate
0.41%
Tax
$306
Quality
77
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates (ZCTA level). ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes.
Estimates are informational only and should not be used as financial or legal advice.