$31 an hour after taxes in Idaho
$31 an hour is $64,480 a year before tax at 40 hours a week. After 2026 federal, FICA and Idaho taxes:
You keep
$51,671
a year after taxes
- Every two weeks
- $1,987
- A month
- $4,306
- Effective tax rate
- 19.9%
ID A flat 5.3% income tax
| Line | Every two weeks | Year |
|---|---|---|
GROSS Gross pay |
$2,480.00 | $64,480.00 |
FED Federal income tax |
-$213.75 | -$5,557.60 |
OASDI Social Security tax |
-$153.76 | -$3,997.76 |
MED Medicare tax |
-$35.96 | -$934.96 |
ST Idaho income tax |
-$89.20 | -$2,319.16 |
NET Take-home pay | $1,987.33 | $51,670.52 |
$31 an hour per paycheck, month and day in Idaho
| Period | Gross | Taxes | Take-home |
|---|---|---|---|
| Year | $64,480 | -$12,809 | $51,671 |
| Month | $5,373 | -$1,067 | $4,306 |
| Every two weeks | $2,480 | -$493 | $1,987 |
| Week | $1,240 | -$246 | $994 |
| Day | $248 | -$49 | $199 |
Biweekly means 26 paychecks a year. A day is one of 260 working days (five a week). "Taxes and deductions" includes every line on the stub above.
If you work more or fewer hours
| Hours a week | Yearly gross | Yearly take-home |
|---|---|---|
| 20 | $32,240 | $27,474 |
| 25 | $40,300 | $33,523 |
| 30 | $48,360 | $39,572 |
| 35 | $56,420 | $45,621 |
| 40 | $64,480 | $51,671 |
| 45 (5 overtime) | $76,570 | $60,624 |
| 50 (10 overtime) | $88,660 | $69,375 |
From 2026, federal income tax exempts the overtime premium (the extra half of time-and-a-half) up to $12,500 a year for single filers. Social Security, Medicare and Idaho tax still apply to it in this estimate.
What $31 an hour affords in Idaho
- Rent at 30% of gross pay
- $1,612 a month
- Needs (50% of take-home)
- $2,153 a month
- Wants (30%)
- $1,292 a month
- Savings and debt (20%)
- $861 a month
The 30% rule is the benchmark HUD uses for housing cost burden. The 50/30/20 split applies to the $4,306 monthly take-home figure above.
How Idaho compares
Idaho taxes wages at a flat 5.3%. On $31 an hour ($64,480 a year) the state takes $2,319 in income tax (3.6% of gross), the 29th lowest of 51 jurisdictions.
| State | State taxes | Take-home a year |
|---|---|---|
| Idaho | $2,319 | $51,671 |
| Montana | $2,282 | $51,707 |
| Nevada | $0 | $53,990 |
| Oregon | $4,793 | $49,197 |
| Utah | $2,499 | $51,491 |
| Washington | $894 | $53,095 |
| Wyoming | $0 | $53,990 |
Questions people ask about $31 an hour in Idaho
How much is $31 an hour a year after taxes in Idaho?
Working 40 hours a week for 52 weeks, $31 an hour is $64,480 before tax. After $5,558 federal income tax, $4,933 Social Security and Medicare, and $2,319 in Idaho state taxes, you take home $51,671 a year as a single filer in 2026.
How much is $31 an hour biweekly after taxes in Idaho?
$31 an hour is $2,480 gross every two weeks. After taxes a biweekly paycheck comes to about $1,987.
$31 an hour is how much a month?
$31 an hour is $5,373 a month before tax and about $4,306 after tax in Idaho, averaged over 12 months.
How much rent can I afford on $31 an hour?
The 30% rule puts rent at $1,612 a month on $5,373 gross. Budgeting from take-home pay with 50/30/20, all needs including rent get $2,153.
How much is $31 an hour with overtime in Idaho?
At 50 hours a week (10 hours at $46.50), you earn $88,660 a year and keep $69,375. The 2026 federal overtime deduction takes $8,060 of overtime premium out of federal taxable income; Social Security and Medicare still apply.
How much Idaho state tax comes out of $31 an hour?
$2,319 a year, or $89 per biweekly paycheck, in Idaho income tax. Local income taxes, where they exist, are not included.
Try your own numbers
Sources and assumptions
Tax year 2026. Annual tax for a filer with no dependents, no other income and no credits, working 52 weeks. Hours over 40 a week are paid at 1.5×. Local income taxes are not included. How we calculate.
- IRS Revenue Procedure 2025-32: federal brackets and standard deduction (retrieved 2026-09-26)
- Social Security Administration: 2026 wage base; IRS: Medicare and Additional Medicare Tax
- Idaho tax source (retrieved 2026-09-26; some 2026 amounts projected until the state publishes them, see the data notes)