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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 |
| 242 | McAfee & Taft | Oklahoma City | 177 | 103 | 172 | 2.9% | West | |
| 95 | Maynard Nexsen | Birmingham | 562 | 310 | N/A | N/A | South | |
| 16 | Mayer Brown | Chicago | 1,766 | 651 | 1,891 | -6.6% | Midwest | |
| 108 | Marshall Dennehey | Philadelphia | 498 | 278 | 504 | -1.2% | Northeast | |
| 211 | Manning Gross + Massenburg | Boston | 209 | 93 | 183 | 14.2% | Northeast | |
| 289 | Manning & Kass, Ellrod, Ramirez, Trester | Los Angeles | 144 | 94 | 149 | -3.5% | West | |
| 163 | Manatt, Phelps & Phillips | Los Angeles | 286 | 173 | 280 | 2.1% | West | |
| 259 | Lydecker | Miami | 163 | 28 | 112 | 45.5% | South | |
| 329 | Lozano Smith | Sacramento | 124 | 46 | 117 | 6.1% | West | |
| 146 | Lowenstein Sandler | Roseland | 335 | 132 | 323 | 3.8% | Northeast | |
| 121 | Loeb & Loeb | New York | 427 | 229 | 419 | 2.0% | Northeast | |
| 96 | Locke Lord | Houston | 553 | 225 | 556 | -0.6% | South | |
| 29 | Littler Mendelson | Miami | 1,258 | 510 | 1,146 | 9.8% | South | |
| 194 | Litchfield Cavo | Chicago | 236 | 114 | 241 | -2.2% | Midwest | |
| 311 | Liskow & Lewis | New Orleans | 135 | 69 | 142 | -4.6% | South | |
| 204 | Lippes Mathias | Buffalo | 219 | 139 | 178 | 23.0% | Northeast | |
| 324 | Lieff Cabraser Heimann & Bernstein | San Francisco | 127 | 49 | 122 | 4.4% | West | |
| 201 | Lewis Roca Rothgerber Christie | Phoenix | 221 | 127 | 221 | 0.0% | West | |
| 263 | Lewis Rice | St. Louis | 160 | 116 | 149 | 7.3% | Midwest | |
| 19 | Lewis Brisbois Bisgaard & Smith | Los Angeles | 1,569 | 950 | 1,552 | 1.1% | West | |
| 312 | Leech Tishman Fuscaldo & Lampl | Pittsburgh | 134 | 86 | 114 | 17.5% | Northeast | |
| 350 | Laughlin, Falbo, Levy & Moresi | San Francisco | 119 | 32 | 115 | 3.5% | West | |
| 167 | Lathrop GPM | Kansas City | 277 | 135 | 278 | -0.2% | Midwest | |
| 5 | Latham & Watkins | New York | 3,584 | 957 | 3,449 | 3.9% | Northeast | |
| 266 | Lane Powell | Seattle | 156 | 95 | 144 | 8.5% | West | |
| 101 | Kutak Rock | Omaha | 542 | 341 | 539 | 0.6% | Midwest | |
| 191 | Kubicki Draper | Miami | 241 | 127 | 233 | 3.4% | South | |
| 145 | Kramer Levin Naftalis & Frankel | New York | 337 | 105 | 339 | -0.6% | Northeast | |
| 349 | Koley Jessen | Omaha | 119 | 51 | 108 | 9.9% | Midwest | |
| 166 | Knobbe Martens | Irvine | 278 | 151 | 279 | -0.4% | West | |
| 258 | Kirton McConkie | Salt Lake City | 165 | 94 | 164 | 0.4% | West | |
| 4 | Kirkland & Ellis | New York | 3,828 | 1,676 | 3,515 | 8.9% | Northeast | |
| 26 | King & Spalding | Atlanta | 1,331 | 522 | 1,315 | 1.2% | South | |
| 92 | Kilpatrick Townsend & Stockton | Atlanta | 590 | 253 | 570 | 3.5% | South | |
| 342 | Kiernan Trebach | Washington | 120 | 64 | 109 | 9.8% | South | |
| 299 | Kelly Hart & Hallman | Fort Worth | 139 | 82 | 138 | 0.7% | South | |
| 203 | Kelley Kronenberg | Fort Lauderdale | 220 | 139 | 208 | 5.8% | South | |
| 185 | Kelley Drye & Warren | New York | 248 | 101 | 272 | -8.8% | Northeast | |
| 318 | Keker, Van Nest & Peters | San Francisco | 131 | 45 | 109 | 19.9% | West | |
| 316 | Keating Muething & Klekamp | Cincinnati | 132 | 89 | 128 | 2.9% | Midwest | |
| 232 | Kean Miller | Baton Rouge | 182 | 91 | 191 | -4.8% | South | |
| 213 | Kaufman Dolowich Voluck | Woodbury | 208 | 100 | 204 | 1.8% | Northeast | |
| 307 | Kaufman Borgeest & Ryan | Valhalla | 136 | 58 | 134 | 1.5% | Northeast | |
| 78 | Katten Muchin Rosenman | Chicago | 663 | 324 | 682 | -2.8% | Midwest | |
| 196 | Kasowitz Benson Torres | New York | 233 | 88 | 251 | -7.0% | Northeast | |
| 17 | K&L Gates | Pittsburgh | 1,732 | 854 | 1,766 | -1.9% | Northeast | |
| 348 | Jones, Skelton & Hochuli | Phoenix | 119 | 67 | 96 | 24.0% | West | |
| 140 | Jones Walker | New Orleans | 345 | 227 | 334 | 3.3% | South | |
| 10 | Jones Day | New York | 2,422 | 883 | 2,342 | 3.4% | Northeast | |
| 114 | Jenner & Block | Chicago | 459 | 186 | 461 | -0.5% | Midwest | |