Financial advisors in Mercer Island, WA: 2026 report
1,091 ranked entriesUpdated 6 trade lists
The 6 specialty lists for Mercer Island, WA hold 1,091 ranked entries. Financial advisors have the most, with 439.
Key numbers for Mercer Island
Shares use ranked businesses as their base. A firm in two specialty lists counts in both.
1,091
ranked entries by RFA Score, in 6 specialty lists
5,694
specialty listings serving the city; a firm counts once per specialty
4.7
median of the specialties’ median Google ratings
Advisor specialties in Mercer Island, by ranked firms
| Specialty | Ranked | Serving the city | Median rating | Median reviews |
|---|---|---|---|---|
| Financial advisors | 439 | 2,221 | 4.7 | 10 |
| Financial planners | 289 | 1,423 | 4.4 | 16 |
| Investment advisors | 218 | 1,159 | 4.7 | 7 |
| Stockbrokers | 79 | 411 | 5.0 | 4 |
| Wealth managers | 60 | 439 | 5.0 | 5 |
| Retirement planners | 6 | 41 | 4.7 | 14 |
Method and basis
- Serving counts are active, de-duplicated firms within each specialty’s service radius of Mercer Island, as of November 9, 2026.
- Ranked firms have a confident specialty match and 3 or more Google reviews, or a claimed profile.
- Median rating, median reviews and the shares are measured over ranked businesses.
- Figures are recalculated with each weekly data update. This page shows the latest figures for the year in its title.
Cite this report: RankedFinancialAdvisors, “Financial Advisors in Mercer Island, WA: 2026 Report”, https://www.rankedfinancialadvisors.com/reports/mercer-island-wa-financial-advisors-2026, data as of November 9, 2026.
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