⚖️ Official Rankings
10 Best Attorneys in Sioux Falls, SD (September 2026)
We compared 10 attorneys serving Sioux Falls and Minnehaha County, South Dakota, and ranked the top providers by verified reviews, ratings, and local reputation — 1,056 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Walter Law Office. Updated for September 2026.
- Attorneys ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 1,056
Walter Law Office
⭐ 5.0 · 186 reviews
335 N Main Ave #230, Sioux Falls, SD 57104
Ryan Duffy Law
⭐ 5.0 · 165 reviews
524 N Main Ave Unit 110, Sioux Falls, SD 57104
Thomas A Blake Law Office
⭐ 5.0 · 104 reviews
505 W 9th St Ste 202, Sioux Falls, SD 57104
King Law Firm
⭐ 4.9 · 170 reviews
101 N Phillips Ave Ste 602, Sioux Falls, SD 57104
Janklow Abdallah Law Firm
⭐ 4.9 · 162 reviews
101 S Main Ave #100, Sioux Falls, SD 57104
Paulsen & Raterman Law, Prof. LLC
⭐ 5.0 · 47 reviews
400 N Main Ave Ste 201, Sioux Falls, SD 57104
Myers Billion, LLP
⭐ 4.9 · 77 reviews
230 S Phillips Ave #300, Sioux Falls, SD 57104
Brett Waltner - Attorney at Myers Billion LLP
⭐ 5.0 · 38 reviews
230 S Phillips Ave #300, Sioux Falls, SD 57104
Johnson Janklow Abdallah
⭐ 4.9 · 29 reviews
101 S Main Ave #100, Sioux Falls, SD 57104
Resolute Law Firm, P.C.
⭐ 4.7 · 78 reviews
400 N Main Ave Suite 207, Sioux Falls, SD 57104