🏖️ Top 10 Wealthiest Florida ZIP Codes (by Income)

 

Here’s an up-to-date look at some of the wealthiest ZIP codes in Florida based on income data like per capita income, median household income, and IRS adjusted gross income — which are common ways to rank economic affluence by ZIP code. Click on the zip code.

1. 33109 (Miami Beach / Fisher Island) – Extremely high per-capita & household incomes; frequently ranks as the wealthiest ZIP code in Florida and the U.S., with luxury real estate commanding multimillion-dollar prices.

2. 33480 (Palm Beach) – Long known as one of Florida’s richest areas with very high average adjusted gross income.

3. 33158 (Key Biscayne / Miami) – Among the highest median household incomes in the state.

4. 33149 (Miami Beach area) – High median household income zone in Miami-Dade County.

5. 33076 (Pompano Beach / Parkland area) – One of Florida’s top ZIPs for household earnings.

6. 34102 (Naples) – Very affluent area with high gross income figures.

7. 33327 (Fort Lauderdale area) – High median household income ranking.

8. 34228 (Longboat Key) – Tops many Florida lists by per-capita income.

9. 33921 (Boca Grande) – Appears in top income lists for the state.

10. 33140 / 33154 (Miami Beach neighborhoods) – Both ZIPs frequently show up near the top for affluent households and adjusted gross income.

📌 Notes on Rankings

• Some lists rank ZIP codes by per capita income (wealth per individual), while others use median household income or Adjusted Gross Income (AGI) — different methodologies can slightly reorder the rankings.

• A few coastal enclaves (e.g., Fisher Island’s 33109) have extremely high income and property values, sometimes topping national rankings.

• Miami-Dade and Palm Beach counties dominate the wealthiest ZIP codes, though affluent areas can also be found in Naples and coastal Southwest Florida.