2026 Tax Year · Single Filer · South Dakota

$18 an Hour in South Dakota — After-Tax Take-Home (2026)

At $18/hour (2,080 hours/year), your gross annual income is $37,440. After federal income tax, Social Security, Medicare (South Dakota has no state income tax), your take-home pay is $15.51/hr. In South Dakota's low cost-of-living environment, this is enough to get by in South Dakota, though budget carefully.

Gross Annual
$37,440
Net Annual
$32,263
Net Monthly
$2,689
Net Hourly
$15.51

Pay Period Breakdown

Period Gross Tax Net
Hourly $18.00 $2.49 $15.51
Daily (8 hrs) $144.00 $19.91 $124.09
Weekly (40 hrs) $720.00 $99.56 $620.44
Biweekly $1,440.00 $199.11 $1,240.89
Monthly $3,120.00 $431.41 $2,688.59
Annual $37,440 $5,177 $32,263

Full Tax Breakdown — South Dakota, Single Filer

Item Rate / Notes Amount
Gross Annual Income $18/hr × 2,080 hrs $37,440
Federal Standard Deduction Single 2026 −$16,100
Federal Taxable Income $21,340
Federal Income Tax 6.2% −$2,312.80
Social Security (6.2%) up to $168,600 −$2,321.28
Medicare (1.45%) −$542.88
South Dakota State Income Tax No state income tax $0.00
Total Tax 13.8% effective −$5,176.96
Net Take-Home $32,263

How Does South Dakota Compare?

See how $18/hr take-home differs in other states at the same wage:

State State Tax Net Monthly Net Annual
California $671.98 $2,633/mo $31,591 Florida None $2,689/mo $32,263 New York $1,292.09 $2,581/mo $30,971 Texas None $2,689/mo $32,263 Washington None $2,689/mo $32,263
Open Full Calculator for South Dakota — $18/hr →

Equivalent Annual Salary Pages

$18/hr = $37,440/year gross. See the full state-by-state salary breakdown:

$37,440 salary in South Dakota — full breakdown $37,440 after tax in South Dakota $37,440 salary to hourly South Dakota paycheck calculator

Adjacent Rates in South Dakota

$15/hr in South Dakota$16/hr in South Dakota$17/hr in South Dakota$19/hr in South Dakota$20/hr in South Dakota$21/hr in South Dakota

Same Rate, Other States

$18/hr in Alabama$18/hr in Alaska$18/hr in Arizona$18/hr in Arkansas$18/hr in California$18/hr in Colorado

Cost of Living in South Dakota

⚠ Tight — $18/hr is borderline in South Dakota
  • Avg 1BR rent in Sioux Falls: $900/mo — within budget (29% of gross monthly)
  • Minimum comfortable income in South Dakota: $32,000/yr
  • Your net annual: $32,263 ($263 above comfortable threshold)
  • Purchasing power equivalent in Texas: ~$23.6/hr

Working at $18/hr in South Dakota

South Dakota's no-income-tax environment and very low cost of living create strong financial outcomes at this wage level. Sioux Falls is one of the most affordable cities in the US with a stable, growing economy.

At ${rate}/hr, you work roughly 59 hours each month to cover a typical 1BR in Sioux Falls (${rent.toLocaleString()}/mo) -- that's within the 30% gross income guideline. This wage is 1.6x South Dakota's minimum wage of ${ctx.minWage}/hr. Your combined effective tax rate at ${rate}/hr in South Dakota is 13.8% -- federal income tax accounts for 6.2%, FICA 7.7% (no South Dakota state income tax).

South Dakota's economy is built on agriculture, financial services (major credit card companies are incorporated here due to favorable usury laws), healthcare, and tourism (Mount Rushmore, Badlands). Sioux Falls has a notable financial services sector.

South Dakota has no state income tax — one of nine states. It also has no corporate income tax. Combined with no inheritance tax, South Dakota is among the most tax-friendly states in the country.

South Dakota's minimum wage is $11.20/hr (2026), indexed to inflation.

Monthly Budget on $18/hr in South Dakota

Based on $2,689/month take-home. Percentages follow common 50/30/20 guidelines adjusted for South Dakota's cost of living.

Category Monthly Annual % of Net
Rent / Housing $900 $10,800 33.5%
Food (groceries + dining) $323 $3,876 12.0%
Transportation $269 $3,228 10.0%
Utilities $161 $1,932 6.0%
Healthcare $134 $1,608 5.0%
Entertainment $134 $1,608 5.0%
Savings (10% target) $269 $3,228 10.0%
Remaining / Surplus $499 $5,988 18.6%

Overtime Pay — $18/hr in South Dakota

At time-and-a-half ($27.00/hr), here's what overtime adds to your annual net income in South Dakota. Your marginal tax rate at this income level is ~13.5%.

Extra Hours/Week OT Gross/Week Net/Week (est.) Added Net/Year
5 hrs/week $135 $117 $5,850
10 hrs/week $270 $234 $11,700
20 hrs/week $540 $467 $23,350

Hours to Afford Common Purchases at $18/hr

How many hours of work (gross) to buy common items. Actual cost in after-tax hours is higher — divide by your $15.51 net hourly rate for the true cost in time.

Purchase Price Gross Hours Net Hours
Tank of gas (12 gal) $50 2.8 hrs 3.3 hrs
Week of groceries $120 6.7 hrs 7.8 hrs
iPhone 16 (base) $799 44.4 hrs 51.6 hrs
1 month rent (Sioux Falls) $900 50 hrs 58.1 hrs
Used car ($10k) $10,000 555.6 hrs 644.8 hrs
Median new car ($48k) $48,000 2666.7 hrs 3094.6 hrs

Frequently Asked Questions

18 an hour -- is it a good wage in South Dakota?

18/hr in South Dakota gives you $32,263/year after taxes -- enough to get by in South Dakota, though budget carefully. Avg 1BR rent in Sioux Falls: $900/month (within the 30% rule).

What is 18 an hour after taxes in South Dakota?

18/hr in South Dakota = $32,263/year or $2,689/month net. Effective rate: 13.8%.

How does 18/hr go further -- South Dakota or Texas?

18/hr in South Dakota has similar purchasing power to ~23.6/hr in Texas.

What does 18/hr look like as a monthly budget in South Dakota?

On $2,689/month in South Dakota: rent $900, food $323, transport $269, savings $269, surplus ~$499.

How much does overtime add at 18/hr in South Dakota?

At 1.5x (27.00/hr OT), 5 extra hrs/week adds ~$5,850/year net; 10 hrs/week adds ~$11,700/year.