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2025 Rankings
The definitive ranking of U.S. law firms by attorney headcount—updated for 2025 with over a decade of historical data. Sort by size, partners, region, or search for any firm. Click any firm for a detailed profile with year-over-year trends.
| 2025 | 2024 | |||||||
|---|---|---|---|---|---|---|---|---|
| No. | Law Firm | Base Office | Attorneys | Partners | Attorneys | Change | Profile | |
| 19 | Lewis Brisbois Bisgaard & Smith | Los Angeles | 1,569 | 950 | 1,552 | 1.1% | ||
| 25 | Gordon Rees Scully Mansukhani | San Francisco | 1,334 | 593 | 1,165 | 14.5% | ||
| 43 | Wilson Sonsini Goodrich & Rosati | Palo Alto | 1,028 | 283 | 1,089 | -5.6% | ||
| 45 | Jackson Lewis | Los Angeles | 1,025 | 463 | 953 | 7.5% | ||
| 46 | Morrison & Foerster | San Francisco | 1,021 | 348 | 1,074 | -4.9% | ||
| 73 | O'Melveny & Myers | Los Angeles | 761 | 227 | 751 | 1.3% | ||
| 94 | Fisher & Phillips | Irvine | 568 | 283 | 511 | 11.2% | ||
| 98 | Buchalter | Los Angeles | 549 | 201 | 474 | 15.8% | ||
| 115 | Fenwick & West | Mountain View | 453 | 138 | 476 | -4.9% | ||
| 136 | Gunderson Dettmer Stough Villeneuve Franklin & Hachigian | Redwood City | 355 | 118 | 403 | -11.9% | ||
| 163 | Manatt, Phelps & Phillips | Los Angeles | 286 | 173 | 280 | 2.1% | ||
| 166 | Knobbe Martens | Irvine | 278 | 151 | 279 | -0.4% | ||
| 193 | Constangy, Brooks, Smith & Prophete | Los Angeles | 237 | 117 | 212 | 11.8% | ||
| 195 | Atkinson, Andelson, Loya, Ruud & Romo | Cerritos | 233 | 124 | 245 | -5.0% | ||
| 199 | Allen Matkins Leck Gamble Mallory & Natsis | Los Angeles | 228 | 117 | 200 | 14.1% | ||
| 209 | Best Best & Krieger | Los Angeles | 215 | 106 | 216 | -0.4% | ||
| 220 | Hanson Bridgett | San Francisco | 193 | 109 | 213 | -9.4% | ||
| 240 | Munger, Tolles & Olson | Los Angeles | 179 | 67 | 179 | 0.2% | ||
| 243 | Robbins Geller Rudman & Dowd | San Diego | 176 | 89 | 168 | 4.7% | ||
| 245 | Procopio, Cory, Hargreaves & Savitch | San Diego | 175 | 93 | 172 | 1.7% | ||
| 246 | Bowman and Brooke | Los Angeles | 175 | 84 | 163 | 7.4% | ||
| 248 | Burke, Williams & Sorensen | Los Angeles | 172 | 114 | 160 | 7.8% | ||
| 289 | Manning & Kass, Ellrod, Ramirez, Trester | Los Angeles | 144 | 94 | 149 | -3.5% | ||
| 295 | Rutan & Tucker | Irvine | 142 | 96 | 142 | -0.2% | ||
| 309 | Cox, Castle & Nicholson | Los Angeles | 136 | 87 | 143 | -4.9% | ||
| 318 | Keker, Van Nest & Peters | San Francisco | 131 | 45 | 109 | 19.9% | ||
| 324 | Lieff Cabraser Heimann & Bernstein | San Francisco | 127 | 49 | 122 | 4.4% | ||
| 329 | Lozano Smith | Sacramento | 124 | 46 | 117 | 6.1% | ||
| 332 | Nossaman | Los Angeles | 123 | 89 | 127 | -2.8% | ||
| 341 | Fagen Friedman & Fulfrost | Oakland | 121 | 49 | 86 | 40.0% | ||
| 350 | Laughlin, Falbo, Levy & Moresi | San Francisco | 119 | 32 | 115 | 3.5% | ||