Quick answer: United States has 250 business days in 2028 for a default Monday-Friday week, for the period Jan 1, 2028 through Dec 31, 2028.
Month-by-month business days (2028)
Weekdays counted: Monday-Friday.
| Month | Business days | Public holiday days in month |
|---|---|---|
| January | 20 | 2 |
| February | 20 | 1 |
| March | 23 | 0 |
| April | 20 | 0 |
| May | 22 | 1 |
| June | 21 | 1 |
| July | 20 | 1 |
| August | 23 | 0 |
| September | 20 | 1 |
| October | 21 | 1 |
| November | 20 | 3 |
| December | 20 | 1 |
Public holidays in 2028 (United States)
National public holidays that overlap the same date range as the business day calculation.
| Date | Name |
|---|---|
| Jan 1, 2028 | New Year's Day |
| Jan 17, 2028 | Martin Luther King Jr. Day |
| Feb 21, 2028 | Presidents’ Day |
| May 29, 2028 | Memorial Day |
| Jun 19, 2028 | Juneteenth |
| Jul 4, 2028 | Independence Day |
| Sep 4, 2028 | Labor Day |
| Oct 9, 2028 | Columbus Day |
| Nov 10, 2028 | Veterans Day |
| Nov 11, 2028 | Veterans Day |
| Nov 23, 2028 | Thanksgiving Day |
| Dec 25, 2028 | Christmas Day |
Key insights
Total working days
Default Monday-Friday workweek in 2028.
Highest month
23 working days.
Lowest month
20 working days.
Holidays included
National public holidays excluded from the total.
Related guides & tools
Frequently asked questions
How many working days are there in United States in 2028?
United States has 250 working days in 2028 using a default Monday-Friday workweek and excluding national public holidays.
Are public holidays included in the calculation?
Yes. National public holidays in 2028 are excluded from the working-day total (about 12 calendar days in this dataset).
Which month has the fewest working days?
January, February, April, July, September, November and December has the fewest working days, with 20.
Can I customize the working week or include a region?
Yes. Use the business days calculator to change weekdays, add a region filter (when available), or calculate a custom range.
All countries: working days guides
Working days in the United States - quick context
US public holidays are a mix of federal observances and state holidays. HolidayDB models holidays by jurisdiction; the summary here follows the configured US calendar. For state-specific counts (e.g. California vs Texas), use the business days calculator and pick the right subdivision when available.