Low Cost · Thornton
Cheap CPAs & Accountants in Thornton, CO — Best Prices
Compare cpas & accountants prices in Thornton to find the best deal. All businesses are reviewed — cheap doesn't mean low quality.
As of June 2026, RatingsNearMe ranks 15 cpas & accountants in Thornton, CO by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is H&R Block with a 4.7-star rating from 215 Google reviews and an RNM Score of 82/100. Also in the top tier: PL Tax Services and New Mill Tax & Accounting. The average rating across all listed cpas & accountants in Thornton is 4.8 stars from 42 reviews per business on average.
CPA fees in Thornton: $150–$400/hr consultation; $300–$800 personal tax returns; $500–$2,500+ business returns.
Rankings updated June 10, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Thornton, CO is home to a variety of certified public accountants (CPAs) who provide tax preparation, financial planning, and other accounting services to local residents and businesses. When searching for a CPA in Thornton, consumers should consider factors such as specialization, experience, and client reviews.
- ✓Thornton, CO has several well-established CPA firms and tax preparation services
- ✓CPAs in Thornton offer a range of accounting, tax, and financial planning services
- ✓Consumers should research CPA qualifications and client reviews when selecting a provider
How to Choose a CPAs & Accountant in Thornton
What to look for
- • Certified Public Accountant (CPA) license
- • Experience working with clients in Thornton, CO or the surrounding Denver metro area
- • Specialization or expertise in the type of accounting services you need (e.g. tax preparation, financial planning, auditing)
- • Strong communication skills and ability to explain financial concepts clearly
Questions to ask
- • How long have you been practicing as a CPA in Thornton, CO?
- • What types of clients and industries do you typically work with?
- • Can you provide references from other Thornton-based clients?
Red flags
- ⚠ CPA does not have a valid license to practice in Colorado
- ⚠ Lack of experience working with clients in the Thornton area
- ⚠ Unwillingness to provide detailed information about services and fees
In Colorado, CPAs must be licensed by the State Board of Accountancy. Be sure to verify the CPA's license is active and in good standing before hiring.
Local Market Snapshot
15
Businesses listed
4.8★
Avg rating
42
Avg reviews
Jun 10, 2026
Last updated
Top Rated CPAs & Accountants
Trusted by hundreds with a strong 4.7-star rating from 215 Google reviews.
3788 E 104th Ave, Thornton, CO 80233, USAShoppers rave about this Thornton CPA, earning a flawless 5.0 stars from 57 reviews.
8965 Washington St, Thornton, CO 80229, USAEarning a perfect 5.0-star rating from over 50 Google reviews in Thornton.
12650 Jersey Cir E, Thornton, CO 80602, USACPAs & Accountants Rankings in Thornton, CO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | H&R Block3788 E 104th Ave, Thornton, CO 80233, USA | 4.7★ | 215 |
| #2 | PL Tax Services8965 Washington St, Thornton, CO 80229, USA | 5.0★ | 57 |
| #3 | New Mill Tax & Accounting12650 Jersey Cir E, Thornton, CO 80602, USA | 5.0★ | 55 |
| #4 | Lynn CPAs LLC90 W 84th Ave, Denver, CO 80260, USA | 4.8★ | 16 |
| #5 | Harford Tax Services9101 Pearl St #210, Thornton, CO 80229, USA | 4.5★ | 42 |
| #6 | Winter Mountains Accounting and Tax13221 Garfield Pl, Thornton, CO 80241, USA | 4.6★ | 10 |
| #7 | Trusted Accounting & Tax Services, PC11160 Huron St #34, Northglenn, CO 80234, USA | 5.0★ | 2 |
| #8 | ATAX - Thornton, CO2150 E 88th Ave, Denver, CO 80229, USA | 4.7★ | 59 |
| #9 | Reeser Richard M CPA9883 Pearl St, Thornton, CO 80229, USA | 5.0★ | 1 |
| #10 | Nomad Bookkeeping and Tax Services3360 E 140th Pl, Thornton, CO 80602, USA | 5.0★ | 29 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All CPAs & Accountants in Thornton
Consistently rated 4.5 stars from 42 Google reviews by local clients.
9101 Pearl St #210, Thornton, CO 80229, USA
13221 Garfield Pl, Thornton, CO 80241, USA
11160 Huron St #34, Northglenn, CO 80234, USA
Trusted Thornton CPA with a 4.7-star rating from 59 Google reviews.
2150 E 88th Ave, Denver, CO 80229, USA
3360 E 140th Pl, Thornton, CO 80602, USA
Known for exceptional service with a perfect 5.0-star rating from nearly 50 reviews.
11916 Washington St, Northglenn, CO 80233, USA
10701 Melody Dr Suite 620, Northglenn, CO 80234, USA
Trusted by local clients, this Thornton CPA holds a 4.9-star rating from 56 reviews.
14350 Ivanhoe St, Thornton, CO 80602, USA
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CPAs & Accountants in Thornton, CO — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | H&R Block | 82/100 | 4.7 ★ | 215 |
| 2 | PL Tax Services | 80/100 | 5.0 ★ | 57 |
| 3 | New Mill Tax & Accounting | 80/100 | 5.0 ★ | 55 |
| 4 | Lynn CPAs LLC | 82/100 | 4.8 ★ | 16 |
| 5 | Harford Tax Services | 70/100 | 4.5 ★ | 42 |
| 6 | Winter Mountains Accounting and Tax | 65/100 | 4.6 ★ | 10 |
| 7 | Trusted Accounting & Tax Services, PC | 64/100 | 5.0 ★ | 2 |
| 8 | ATAX - Thornton, CO | 75/100 | 4.7 ★ | 59 |
| 9 | Reeser Richard M CPA | 62/100 | 5.0 ★ | 1 |
| 10 | Nomad Bookkeeping and Tax Services | 77/100 | 5.0 ★ | 29 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — CPAs & Accountants in Thornton
What is the difference between a CPA, bookkeeper, and tax preparer in Thornton?
A CPA (Certified Public Accountant) is licensed by the CO Board of Accountancy, can represent clients before the IRS, and carries liability coverage. A bookkeeper records day-to-day transactions but cannot sign tax returns or provide strategic tax advice. A tax preparer has no required credentials — anyone can prepare taxes. For business owners, complex returns, or IRS issues, a CPA is the right choice.
How do I verify a CPA's license in CO?
Search the CO Board of Accountancy's online license lookup (find it by Googling "CO Board of Accountancy license search"). You can also use NASBA's License Verification tool at nasba.org to search across all states. Always verify before sharing financial documents.
How much does a CPA charge in Thornton?
Typical rates in Thornton: $150–$400/hr for consultation; $300–$800 for a personal tax return; $500–$2,500+ for a small business return depending on complexity. Many CPAs offer flat-fee packages for straightforward situations. Get itemized quotes from at least 2–3 firms before committing.
Should I hire a local CPA or use online tax software?
Online software (TurboTax, H&R Block, FreeTaxUSA) works well for simple W-2 situations with no major life changes. A local CPA in Thornton is worth the cost if you own a business, have rental income, experienced a major event (divorce, inheritance, home sale), owe the IRS money, or want year-round tax planning — not just annual filing.
How are the cpas & accountants on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every cpas & accountants on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 10, 2026.
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