⚖️ Official Rankings
10 Best Attorneys in Thornton, CO (September 2026)
We compared 10 attorneys serving Thornton and Adams County, Colorado, and ranked the top providers by verified reviews, ratings, and local reputation — 1,654 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Althaus Law. Updated for September 2026.
- Attorneys ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 1,654
- Area codes
- 720, 303
⭐ 5.0 · 424 reviews
11150 Huron St Ste 100, Northglenn, CO 80234
⭐ 4.9 · 315 reviews
9351 Grant St Ste 210, Thornton, CO 80229
⭐ 4.9 · 133 reviews
11178 Huron St #2, Northglenn, CO 80234
⭐ 4.9 · 91 reviews
8515 Pearl St #203, Thornton, CO 80229
⭐ 4.8 · 469 reviews
10190 Bannock St #200, Northglenn, CO 80260
⭐ 4.8 · 114 reviews
10650 Irma Dr #30, Northglenn, CO 80233
⭐ 5.0 · 29 reviews
11990 Grant St Suit 550, Northglenn, CO 80233
⭐ 5.0 · 17 reviews
11990 Grant St Suit 550, Northglenn, CO 80233
⭐ 4.7 · 52 reviews
11152 Huron St #208, Northglenn, CO 80234
⭐ 5.0 · 10 reviews
12720 Colorado Blvd, Thornton, CO 80241