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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, or region, search for any firm, and open a detailed profile with year-over-year trends.
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| 2025 | 2024 | |||||||
|---|---|---|---|---|---|---|---|---|
| No. | Law Firm | Base Office | Attorneys | Partners | Attorneys | Change | Region | Profile |
| 274 | Hinckley, Allen & Snyder | Boston | 151 | 100 | 149 | 1.2% | Northeast | |
| 276 | Seward & Kissel | New York | 150 | 59 | 146 | 2.7% | Northeast | |
| 277 | Nutter McClennen & Fish | Boston | 149 | 86 | 140 | 6.7% | Northeast | |
| 279 | Post & Schell | Philadelphia | 148 | 90 | 149 | -0.8% | Northeast | |
| 281 | Wiggin and Dana | New Haven | 148 | 80 | 148 | 0.2% | Northeast | |
| 282 | Gibbons | Newark | 147 | 84 | 150 | -1.9% | Northeast | |
| 283 | Connell Foley | Roseland | 146 | 81 | 157 | -7.0% | Northeast | |
| 290 | Pierce Atwood | Portland | 144 | 91 | 145 | -0.9% | Northeast | |
| 296 | McNees Wallace & Nurick | Harrisburg | 142 | 79 | 155 | -8.3% | Northeast | |
| 297 | Sullivan & Worcester | Boston | 140 | 80 | 138 | 1.5% | Northeast | |
| 298 | Herrick Feinstein | New York | 140 | 66 | 155 | -9.7% | Northeast | |
| 301 | Sills Cummis & Gross | Newark | 138 | 78 | 135 | 2.2% | Northeast | |
| 303 | Milber Makris Plousadis & Seiden | Purchase | 137 | 79 | 111 | 23.3% | Northeast | |
| 307 | Kaufman Borgeest & Ryan | Valhalla | 136 | 58 | 134 | 1.5% | Northeast | |
| 310 | McElroy, Deutsch, Mulvaney & Carpenter | Morristown | 135 | 71 | 161 | -16.4% | Northeast | |
| 312 | Leech Tishman Fuscaldo & Lampl | Pittsburgh | 134 | 86 | 114 | 17.5% | Northeast | |
| 314 | Barley Snyder | Lancaster | 134 | 55 | 133 | 0.8% | Northeast | |
| 317 | Shipman & Goodwin | Hartford | 131 | 75 | 127 | 3.5% | Northeast | |
| 322 | Davis & Gilbert | New York | 127 | 68 | 135 | -5.9% | Northeast | |
| 323 | Harter Secrest & Emery | Rochester | 127 | 58 | 111 | 14.4% | Northeast | |
| 328 | Young Conaway Stargatt & Taylor | Wilmington | 124 | 62 | 112 | 10.6% | Northeast | |
| 331 | Riker Danzig Scherer Hyland & Perretti | Morristown | 123 | 45 | 132 | -6.6% | Northeast | |
| 338 | Weber Gallagher Simpson Stapleton Fires & Newby | Philadelphia | 121 | 86 | 107 | 12.7% | Northeast | |
| 340 | Obermayer Rebmann Maxwell & Hippel | Philadelphia | 121 | 65 | 116 | 4.6% | Northeast | |
| 345 | Dilworth Paxson | Philadelphia | 119 | 76 | 118 | 1.0% | Northeast | |
| 346 | Norris McLaughlin & Marcus | Bridgewater | 119 | 73 | 116 | 2.7% | Northeast | |
| 347 | Tarter Krinsky & Drogin | New York | 119 | 73 | 107 | 11.2% | Northeast | |