State income tax rate: ~6.0%
| Salary | Federal | FICA | State | Take-Home | Monthly |
|---|---|---|---|---|---|
| $20,000 | $500 | $1,530 | $1,200 | $16,770 | $1,398 |
| $25,000 | $1,000 | $1,912 | $1,500 | $20,588 | $1,716 |
| $30,000 | $1,562 | $2,295 | $1,800 | $24,344 | $2,029 |
| $35,000 | $2,162 | $2,678 | $2,100 | $28,061 | $2,338 |
| $40,000 | $2,762 | $3,060 | $2,400 | $31,778 | $2,648 |
| $45,000 | $3,362 | $3,442 | $2,700 | $35,496 | $2,958 |
| $50,000 | $3,962 | $3,825 | $3,000 | $39,214 | $3,268 |
| $55,000 | $4,562 | $4,208 | $3,300 | $42,931 | $3,578 |
| $60,000 | $5,162 | $4,590 | $3,600 | $46,648 | $3,887 |
| $65,000 | $5,914 | $4,972 | $3,900 | $50,214 | $4,184 |
| $70,000 | $7,014 | $5,355 | $4,200 | $53,431 | $4,453 |
| $75,000 | $8,114 | $5,738 | $4,500 | $56,648 | $4,721 |
| $80,000 | $9,214 | $6,120 | $4,800 | $59,866 | $4,989 |
| $85,000 | $10,314 | $6,502 | $5,100 | $63,084 | $5,257 |
| $90,000 | $11,414 | $6,885 | $5,400 | $66,301 | $5,525 |
| $95,000 | $12,514 | $7,268 | $5,700 | $69,518 | $5,793 |
| $100,000 | $13,614 | $7,650 | $6,000 | $72,736 | $6,061 |
| $110,000 | $15,814 | $8,415 | $6,600 | $79,171 | $6,598 |
| $120,000 | $18,047 | $9,180 | $7,200 | $85,573 | $7,131 |
| $130,000 | $20,447 | $9,945 | $7,800 | $91,808 | $7,651 |
| $140,000 | $22,847 | $10,710 | $8,400 | $98,043 | $8,170 |
| $150,000 | $25,247 | $11,475 | $9,000 | $104,278 | $8,690 |
| $175,000 | $31,247 | $13,388 | $10,500 | $119,866 | $9,989 |
| $200,000 | $37,247 | $13,818 | $12,000 | $136,935 | $11,411 |
Hawaii uses a graduated income tax system with rates that increase as income rises. The effective rate for most earners works out to approximately 6.0%.