Dennis Washington Net Worth
Source of wealth: Construction, mining
$8.85B
— today
Live · · Forbes real-time
Dennis Washington's net worth is $8.85 billion as of November 7, 2026, according to Forbes' real-time data, which makes Dennis Washington the 419th richest person in the world.
Made since you opened this page
$0.00⏱ 00:00:00 on this page$28.66 per second · based on net worth growth
Spend Dennis Washington's money →How much does Dennis Washington make per second, hour and day?
Per second
$28.66
Per minute
$1,720
Per hour
$103,185
Per day
$2.48M
Per week
$17.34M
Per year
$904.5M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How long it takes Dennis Washington to earn…
- a Big Mac0.21 seconds
- an iPhone 17 Pro Max1.2 minutes
- the median US salary36.7 minutes
- a Tesla Model S Plaid55.2 minutes
- an average US home4.1 hours
- a Bugatti7.6 days
- a superyacht121.1 days
How did Dennis Washington get so rich?
Dennis Washington, whose fortune comes from Construction, mining, has an estimated net worth of $8.85 billion. That ranks 419th on Forbes' live list of the world's billionaires. Citizenship: United States (based in Missoula, Montana).
Since April 2025, when Forbes measured it at $7.4 billion, Dennis Washington's fortune has grown by $1.45 billion — an average of $28.66 per second, or $2.48M per day.
Dennis Washington's net worth was $5.9 billion on Forbes' 2015 list, so it has grown about 1.5x since then.
Dennis Washington net worth history (2015–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $7.8B | +$400M |
| 2025 | $7.4B | +$400M |
| 2024 | $7B | +$600M |
| 2023 | $6.4B | −$500M |
| 2022 | $6.9B | +$500M |
| 2021 | $6.4B | +$900M |
| 2020 | $5.5B | −$400M |
| 2019 | $5.9B | +$100M |
| 2018 | $5.8B | −$200M |
| 2017 | $6B | +$200M |
| 2016 | $5.8B | −$100M |
| 2015 | $5.9B | — |
Ranked near Dennis Washington
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 416 | Pang KangSoy sauce | $8.95B | +$40.9M(+0.5%) | −$5.02/s | China |
| 417 | Chen DongshengInsurance | $8.93B | — | $83.65/s | China |
| 418 | Anthoni SalimDiversified | $8.87B | −$152.4M(−1.7%) | −$202/s | Indonesia |
| 419 | Dennis WashingtonConstruction, mining | $8.85B | — | $28.66/s | United States |
| 420 | Yi ZhengSoftware | $8.84B | −$260.9M(−2.9%) | $2.81/s | China |
| 421 | Jeffrey LuriePhiladelphia Eagles | $8.84B | — | $70.05/s | United States |
| 422 | Min Kao & familyNavigation equipment | $8.83B | −$15.07M(−0.2%) | $38.24/s | United States |
Compare Dennis Washington with…
Dennis Washington net worth: FAQs
What is Dennis Washington's net worth?
Dennis Washington's net worth is $8.85 billion as of November 7, 2026, according to Forbes' real-time data, which makes Dennis Washington the 419th richest person in the world.
How much does Dennis Washington make per second?
About $28.66 per second. Since April 2025, when Forbes measured it at $7.4 billion, Dennis Washington's fortune has grown by $1.45 billion — an average of $28.66 per second, or $2.48M per day.
How much does Dennis Washington make a day?
Roughly $2.48 million per day — that's $103,185 an hour and $1,720 a minute, based on average net worth growth.
How did Dennis Washington make their money?
The main sources of Dennis Washington's wealth are: Construction, mining. Forbes classifies the fortune as self-made.
How long would it take an average person to earn Dennis Washington's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 140,173 years to earn Dennis Washington's fortune — without spending a cent.
How old is Dennis Washington?
Dennis Washington is 92 years old and is a citizen of United States.
Sources
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- History: Forbes World's Billionaires lists, 2015–2026.
- Per-second figures are averages. See our methodology.