
STATES · COLORADO
CPA, tax accountant and bookkeeping for Thornton clients, delivered remotely
Thornton business owners and households in Colorado can call on Brent Tucker, CPA, for tax returns and monthly books. The ZIP codes that serve Thornton count 2,958 business establishments with paid employees (Census ZIP Code Business Patterns 2023).
Sound familiar?
Your return is no longer simple.
Investments, a rental property, a side business or income in another state. Brent prepares your federal and state returns and tells you up front what affects the price.
Life changed this year.
A move, a new job, a home purchase, a growing family. Changes like these can affect your return, and they are worth discussing when it is prepared.
Switching accountants mid-year
Prior-year tax returns, recent financial statements, access to your accounting software, and bank and card statements. Your previous accountant can provide copies of your records at your request, and Brent can coordinate that request with your permission.
Your situation isn’t on this list? Tell us about it — every engagement starts with a conversation.
Services and starting prices.
- 01
Monthly Accounting
From $400/moTransaction categorization, account reconciliations, financial statements and regular accounting support.
- 02
Tax Preparation
From $300Individual returns (federal and one state) from $300; business returns from $750.
- 03
Accounting + Tax + Planning
From $900/moMonthly accounting and reporting, business and owner tax returns, proactive tax planning and year-round CPA access.
Founding Client Rate: $825/month for your first 12 months when you engage by March 31, 2027. Terms
- 04
Law Firm Accounting
From $900/moFor solo attorneys and small law firms: monthly accounting, financial reporting, business and owner returns, tax planning and CPA consultation.
Starting prices. Your scope and price are agreed in writing before work begins.

Work directly with Brent.
Licensed CPA · 10+ years in public accounting · Member, AICPA and MICPA
You work directly with your CPA, and have someone to call when a decision comes up.
Brent Tucker is a CPA licensed in Michigan and serves clients in other states under applicable CPA mobility provisions.
More about BrentThornton at a glance
2,958
business establishments with paid employees in the ZIP codes 80229, 80233, 80241 and 80602 that serve Thornton
Source: Census ZIP Code Business Patterns 2023
90,650
tax returns filed for tax year 2022 from the ZIP codes 80229, 80233, 80241 and 80602 that serve Thornton
Source: IRS Statistics of Income, individual income tax statistics by ZIP code, tax year 2022; the ZIP codes extend beyond Thornton
6
law offices with paid employees in the ZIP codes 80229, 80233, 80241 and 80602 that serve Thornton
Source: Census ZIP Code Business Patterns 2023
46
physician offices with paid employees in the ZIP codes 80229, 80233, 80241 and 80602 that serve Thornton
Source: Census ZIP Code Business Patterns 2023
175
real estate firms with paid employees in the ZIP codes 80229, 80233, 80241 and 80602 that serve Thornton
Source: Census ZIP Code Business Patterns 2023
202
restaurants with paid employees in the ZIP codes 80229, 80233, 80241 and 80602 that serve Thornton
Source: Census ZIP Code Business Patterns 2023
These ZIP codes also cover areas outside Thornton, so ZIP-area figures describe a wider area than Thornton itself.
Tax offices in Thornton
City of Thornton Sales Tax Division
City business tax and licenses.
9500 Civic Center Drive, Thornton, CO 80229
Phone 303-538-7400
Adams County Treasurer and Public Trustee
County property tax collection.
4430 South Adams County Parkway, Brighton, Colorado 80601
Phone 720.523.6160
Colorado Department of Revenue, Taxation Division
State tax and revenue agency.
Phone (303) 238-7378
IRS Taxpayer Assistance Center - Denver
Federal tax help in person.
1999 Broadway, Denver, CO 80202
Phone (303) 446-1675
Thornton sits in Adams County, Colorado, and four offices are listed on this page. City of Thornton Sales Tax Division is the city office for local taxes. Adams County Treasurer and Public Trustee collects property tax.
Colorado Department of Revenue, Taxation Division is the state office, and IRS Taxpayer Assistance Center - Denver is the federal one.
The ZIP codes also hold 202 restaurants, 175 real estate firms, 46 physician offices and 6 law offices with paid employees. IRS Statistics of Income shows 90,650 tax returns filed from those ZIP codes for tax year 2022.
Brent prepares individual and business returns for Thornton households and owners.
Source: each office's official website, checked October 16, 2026.
Common questions.
Is there a Tucker CPA office in Thornton?
No. Tucker CPA has no office in Thornton and no local offices elsewhere; Brent works with clients remotely. No office visit needed — meetings are by phone or video, wherever you’re based.
Can a remote CPA handle taxes and books for households and businesses in Thornton?
Yes. You work directly with your CPA, and have someone to call when a decision comes up.
What does a CPA cost?
Starting prices. Your scope and price are agreed in writing before work begins.
Sources
- Census ZIP Code Business Patterns 2023: establishments with paid employees, by ZIP code.
- IRS Statistics of Income, individual income tax statistics by ZIP code, tax year 2022; the ZIP codes extend beyond Thornton.
- American Community Survey 2023 5-year estimates (survey estimate for the place), for Thornton city, Colorado.
- U.S. Census Bureau, 2020 ZIP Code Tabulation Area relationship files: which ZIP codes serve the place.
GET STARTED
Let's talk about your numbers.
Tell us a little about your business or situation, and Brent will reply personally. No office visit needed — meetings are by phone or video, wherever you’re based.
Call 888-762-4370 · Email brent@brenttuckercpa.com · Prefer to pick a time? Book a consultation online