Mark Zuckerberg vs Alicia Koplowitz: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Alicia Koplowitz's $2.16 billion — a gap of $207.6 billion, or 97 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Alicia Koplowitz
Source of wealth: Construction, investments
$2.16B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Alicia Koplowitz | |
|---|---|---|
| Net worth | $209.7B | $2.16B |
| World rank | #5 | #1900 |
| Makes per second | −$124 | $1.28 |
| Makes per day | −$10.69M | $110,507 |
| Today | +$1.72B | −$6.5M |
| Source of wealth | Construction, investments | |
| Age | 42 | 73 |
| Country | United States | Spain |
Net worth by year
| Year | Mark Zuckerberg | Alicia Koplowitz |
|---|---|---|
| 2026 | $222B | $2.3B |
| 2025 | $216B | $2.1B |
| 2024 | $177B | $3.2B |
| 2023 | $64.4B | $2.6B |
| 2022 | $67.3B | $2.7B |
| 2021 | $97B | $2.8B |
| 2020 | $54.7B | $2.4B |
| 2019 | $62.3B | $2.3B |
| 2018 | $71B | $2.9B |
| 2017 | $56B | $2.5B |
| 2016 | $44.6B | $2.2B |
| 2015 | $33.4B | $2.3B |
Frequently asked questions
Who is richer, Mark Zuckerberg or Alicia Koplowitz?
Mark Zuckerberg is richer, worth $209.7 billion compared with Alicia Koplowitz's $2.16 billion. The difference is $207.6 billion.
Who makes more per second, Mark Zuckerberg or Alicia Koplowitz?
Alicia Koplowitz makes more: about $1.28 per second versus −$124. Per day that's $110,507 vs −$10.69M.
How many times richer is Mark Zuckerberg than Alicia Koplowitz?
Mark Zuckerberg has about 97 times Alicia Koplowitz's net worth.