STATES · MARYLAND
CPA, tax accountant and bookkeeping for Gaithersburg clients, delivered remotely
Brent Tucker, CPA, can keep a Gaithersburg business's monthly books and prepare the owner's return to match. Gaithersburg is in Montgomery County, Maryland, and meetings are by phone or video.
Sound familiar?
You want numbers you can act on during the year.
Current statements show how each month performed while there is still time to respond, not months later.
28% of the 2022 tax returns filed from the ZIP codes 20877, 20878 and 20899 that serve Gaithersburg reported business or professional income (IRS Statistics of Income, individual income tax statistics by ZIP code, tax year 2022; the ZIP codes extend beyond Gaithersburg).
Tax time shouldn’t be the first look at the year.
When the books are kept current all year, the return starts from numbers that are already reconciled.
Living or working across the state line
Living in one state and working in another, moving during the year, or running a business with employees or customers across a state line can mean more than one state tax return.
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.
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 BrentGaithersburg at a glance
3,246
business establishments with paid employees in the ZIP codes 20877, 20878 and 20899 that serve Gaithersburg
Source: Census ZIP Code Business Patterns 2023
53,180
tax returns filed for tax year 2022 from the ZIP codes 20877, 20878 and 20899 that serve Gaithersburg
Source: IRS Statistics of Income, individual income tax statistics by ZIP code, tax year 2022; the ZIP codes extend beyond Gaithersburg
44
law offices with paid employees in the ZIP codes 20877, 20878 and 20899 that serve Gaithersburg
Source: Census ZIP Code Business Patterns 2023
67
physician offices with paid employees in the ZIP codes 20877, 20878 and 20899 that serve Gaithersburg
Source: Census ZIP Code Business Patterns 2023
These ZIP codes also cover areas outside Gaithersburg, so ZIP-area figures describe a wider area than Gaithersburg itself.
Tax offices in Gaithersburg
City of Gaithersburg City Hall (Finance and Administration Department)
City business tax and licenses.
31 South Summit Ave., Gaithersburg, MD 20877
Phone (301) 258-6300
Montgomery County Office of Assessments (SDAT)
County property assessment.
30 W. Gude Drive, Suite 400, Rockville, Maryland 20850
Phone (240) 314-4510
Comptroller of Maryland, Taxpayer Services Division
State tax and revenue agency.
Phone 410-260-7980
IRS Taxpayer Assistance Center - Rockville
Federal tax help in person.
6010 Executive Blvd., Suite 100, Rockville, MD 20852
Phone (240) 613-8870
Brent Tucker, CPA, plans taxes through the year and prepares the returns for households and businesses in Gaithersburg.
Census ZIP Code Business Patterns 2023 counts 67 physician offices, 44 law offices and 129 real estate firms with paid employees in the ZIP codes 20877, 20878 and 20899 that serve Gaithersburg.
The City of Gaithersburg City Hall (Finance and Administration Department) is the city office for local taxes. The Montgomery County Office of Assessments (SDAT) assesses property.
The Comptroller of Maryland, Taxpayer Services Division is the state listing, and the IRS Taxpayer Assistance Center - Rockville is the federal one.
Source: each office's official website, checked October 16, 2026.
Common questions.
Is there a Tucker CPA office in Gaithersburg?
No. Tucker CPA has no office in Gaithersburg 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 Gaithersburg?
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 Gaithersburg.
- American Community Survey 2023 5-year estimates (survey estimate for the place), for Gaithersburg city, Maryland.
- U.S. Census Bureau, 2020 ZIP Code Tabulation Area relationship files: which ZIP codes serve the place.
- U.S. Census Bureau county boundary files, 2023; U.S. Office of Management and Budget metropolitan area definitions, July 2023.
- IRS, “State government websites”: the state tax agency link.
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