The following changes are in effect for 2025 (Ref: IRS Revenue Procedure 2024-40, IRS Notice 2024-80):

 

Social Security Wage Base: $176,100 (4.45% increase)

 

Kiddie Tax: For 2025, the first $1,350 of a child’s unearned income is tax-free.  The next $1,350 is taxed at the child’s rate. Unearned income above $2,700 will be taxed at the same rate as the parent’s rate.

 

Child Tax Credit:  The maximum credit is $1,700, which is fully refundable (you can receive the full credit even if you have no tax liability). Children older than age 16 do not qualify for this credit.

 

Deduction for State and Local Taxes: $10,000 (No change - limited by TCJA)

 

Employer Retirement Plans and Other Plan Limits:

 

Elective Deferral Limit for 401(k), 403(b), and 457 Plans

$23,500

Catch-up Contribution Limit for 401(k), 403(b), and 457 Plans

$7,500

New “Special” Catch Up Contribution Limit for persons between ages 61 – 63 in 2025

$11,250

Defined Contribution Plan Annual Additions Limit

$70,000

Retirement Plan Annual Compensation Limit

$350,000

Definition of Highly Compensated Employee

$160,000

Definition of Key Employee

$230,000

SEP Minimum Compensation Threshold for Participation

$750

SEP Contribution Limit

$70,000

SIMPLE Pre-tax Contribution Limit

$16,500

SIMPLE Catch-up Contribution Limit

Greater of $5,000 or 150% of the regular age 50 catch-up limit

FSA Contribution Limit

$3,300

IRA Contribution Limit

$7,000 (unchanged)

IRA Catch Up Contribution Limit

$1,000 (unchanged)

FSA Carryover Limit

$660

HSA Contribution Limit – Family

$8,550

HSA Contribution Limit – Single

$4,300

HSA Over 55 Catch-Up Contribution Limit

$1,000

 

 

Tax Rate Schedules and Tax Brackets

 

Tax Rate

Single

Married Joint

Married Separate

Head of Household

10%

$0 - $11,925

$0 - $23,850

$0 - $11,925

$0 - $17,000

12%

$11,926 - $48,475

$23,851 - $96,950

$11,926 - $48,475

$17,001 - $64,850

22%

$48,476 - $103,350

$96,951 - $206,700

$48,476 - $103,350

$64,851 - $103,350

24%

$103,351 - $197,300

$206,701 - $394,600

$103,351 - $197,300

$103,351 - $197,300

32%

$197,301 - $250,525

$394,601 - $501,050

$197,301 - $250,525

$197,301 - $250,500

35%

$250,526 - $626,350

$501,051 - $751,600

$250,526 – $375,800

$250,501 - $626,350

37%

Over $626,350

Over $751,600

Over $375,800

Over $626,350

 

Capital Gains Tax Brackets for Individuals

 

 Tax Rate

Unmarried, Taxable Income Up To

Married Joint Returns, Taxable Income Up To

Heads of Households, Taxable Income Up To

0%

$48,350

$96,700

$64,750

15%

$533,400

$600,050

$566,700

20%

Over $533,400

Over $600,050

Over $566,700

Estates and Trusts

Tax Rate
Taxable Income
10%
$0 - $3,150
24%
$3,151 - $11,450
35%
$11,451 – 15,650
37%
Over $15,650

 

Capital Gains Tax Brackets for Estates and Trusts

Tax Rate
Taxable Income Up To
0%
$0 - $3,250
15%
$3,251 - $15,900
20%
Over $15,900

 

Standard Deduction

 

Filing Status
Standard Deduction
MFJ or Surviving Spouse
$30,000 
Single (Other than HoH or Surviving Spouse)
$15,000 
Head of Household
$22,500 

 

Estate and Gift Tax Exclusion: $13,990,000

Annual Gift Tax Exclusion: $19,000