Salary Needed to Live in Rapid City as a Single
A single adult living independently needs approximately $51,225/year to live comfortably in Rapid City, SD, including 10% savings.
Direct Answer
A single person needs about $51,225/year to live comfortably in Rapid City, SD. The bare-minimum salary is $44,303/year, but the comfortable figure includes a 10% savings target and a monthly after-tax budget of $3,083.
The minimum scenario leaves about $2,732/mo after tax and no planned savings. The comfortable scenario uses $4,269/mo gross pay to cover expenses, taxes, and a savings buffer.
Hybrid salary estimateBLS, HUD, ACS inputsLast verified May 2026
Comfortable Salary
$51,225
with 10% savings
Bare Minimum
$44,303
$3,692/mo gross, no savings buffer
Monthly Expenses
$2,732
23% below national avg
Detailed Monthly Budget for a Single in Rapid City
| Expense | Rapid City | Nat'l Avg | Diff |
|---|---|---|---|
| Studio/1BR Rent | $776 | $1,351 | -43% |
| Groceries | $208 | $207 | 0% |
| Utilities | $152 | $169 | -10% |
| Transportation | $255 | $316 | -19% |
| Car Insurance | $148 | $211 | -30% |
| Health Insurance | $600 | $630 | -5% |
| Internet | $60 | $65 | -8% |
| Phone | $78 | $85 | -8% |
| Dining & Social | $276 | $300 | -8% |
| Entertainment | $110 | $120 | -8% |
| Personal Care | $69 | $75 | -8% |
| Total Monthly | $2,732 | $3,529 | -23% |
How We Calculated the Salary
Monthly expenses:$2,732
Target savings (10%):$351/mo
Monthly after-tax needed:$3,083
Effective tax rate:26%
Gross annual salary needed:$51,225
What Drives the Salary Number?
Housing
$776
Studio/1BR rent is 28% of this monthly budget.
Taxes
26%
Estimated federal plus SD state tax reserve used to convert take-home needs into gross salary.
Savings target
10%
$351/mo is reserved for savings so the salary is not just break-even.
Local index
92/100
Rapid City is below the national baseline; the model adjusts baseline spending by local rent and cost data.
Compare Salary Needed in Nearby midwest Cities
Salary Planning Checklist
- Keep studio/1br housing near $776/mo or adjust the salary target upward.
- Budget $593/mo for persona-specific costs such as Internet and Phone.
- Use $44,303/year as the survival floor and $51,225/year as the healthier negotiation target.
Other Household Types in Rapid City
Related Pages
FAQ
What salary does a single person need in Rapid City?
A single person needs approximately $51,225/year ($4,269/month gross) to live comfortably in Rapid City with a 10% savings rate.
How much is rent for a single person in Rapid City?
A studio/1br in Rapid City costs approximately $776/month, which is the largest single expense at 28% of the total budget.
Is Rapid City affordable for a single person?
Yes, Rapid City is 23% more affordable than the national average for a single person.