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2025 Rankings

America's 350 Largest Law Firms

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.

350
Law Firms
Ranked by total attorney count
ILRG Research Updated November 2025
Free · No subscription Historical data back to 2013 Individual firm profiles Independent since 1995
Tip: Click any header to sort by that column. Click again for a reverse sort.
2025 2024
No. Law Firm Base Office Attorneys Partners Attorneys Change Profile
123 Stinson Kansas City 416 256 407 2.1%
124 Fredrikson & Byron Minneapolis 401 221 391 2.6%
127 Benesch, Friedlander, Coplan & Aronoff Cleveland 384 187 325 18.2%
129 Thompson Coburn St. Louis 371 239 377 -1.5%
133 Thompson Hine Cleveland 363 191 347 4.5%
134 Vorys, Sater, Seymour and Pease Columbus 362 202 353 2.5%
135 Dykema Gossett Chicago 355 190 349 1.7%
138 Michael Best & Friedrich Milwaukee 347 184 268 29.5%
147 Ice Miller Indianapolis 335 175 336 -0.4%
150 Honigman Detroit 325 214 327 -0.5%
152 Vedder Price Chicago 317 172 317 0.0%
167 Lathrop GPM Kansas City 277 135 278 -0.2%
173 Armstrong Teasdale St. Louis 266 166 349 -23.8%
178 Chapman and Cutler Chicago 255 155 248 2.8%
186 UB Greensfelder Cleveland 246 152 N/A N/A
189 SmithAmundsen Chicago 244 138 234 4.4%
190 Cordell & Cordell St. Louis 242 29 N/A N/A
192 Tucker Ellis Cleveland 241 108 233 3.4%
194 Litchfield Cavo Chicago 236 114 241 -2.2%
197 Miller Canfield Detroit 231 89 239 -3.5%
198 Bricker Graydon Columbus 231 88 N/A N/A
208 Reinhart Boerner Van Deuren Milwaukee 215 141 208 3.4%
212 Warner Norcross + Judd Grand Rapids 208 116 203 2.3%
218 Varnum Grand Rapids 196 101 179 9.2%
221 Roetzel & Andress Akron 191 117 158 21.1%
222 Godfrey & Kahn Milwaukee 191 96 186 2.6%
230 Robins Kaplan Minneapolis 184 93 180 2.5%
233 McDonald Hopkins Cleveland 182 93 171 6.4%
239 Winthrop & Weinstine Minneapolis 179 75 167 7.1%
241 Porter Wright Morris & Arthur Columbus 177 111 162 9.3%
244 Sandberg Phoenix & Von Gontard St. Louis 176 65 180 -2.0%
249 Bodman Detroit 172 106 168 2.4%
260 Hall, Render, Killian, Heath & Lyman Indianapolis 162 105 149 8.6%
263 Lewis Rice St. Louis 160 116 149 7.3%
267 Crowley Fleck Billings 156 83 158 -1.3%
272 von Briesen & Roper Milwaukee 151 112 152 -0.6%
286 Calfee, Halter & Griswold Cleveland 145 76 139 4.5%
291 Reminger Cleveland 143 97 137 4.5%
292 Butzel Long Troy 143 91 134 6.8%
293 Miller, Johnson, Snell & Cummiskey Grand Rapids 143 73 122 17.6%
302 Segal McCambridge Singer & Mahoney Chicago 138 50 129 6.8%
304 Howard & Howard Detroit 136 99 118 15.4%
313 Swanson, Martin & Bell Chicago 134 84 133 0.8%
316 Keating Muething & Klekamp Cincinnati 132 89 128 2.9%
319 Hahn Loeser & Parks Cleveland 128 79 131 -2.5%
330 DeWitt Madison 124 1 130 -4.7%
334 Barack Ferrazzano Kirschbaum & Nagelberg Chicago 122 84 115 6.1%
339 Neal, Gerber & Eisenberg Chicago 121 74 125 -3.5%
344 McCalla Raymer Leibert Pierce Chicago 120 45 119 1.1%
349 Koley Jessen Omaha 119 51 108 9.9%