
STATES · OKLAHOMA
Washington County: CPA, tax and bookkeeping services by community
Washington County, Oklahoma, forms part of the Bartlesville, OK micropolitan statistical area, and Census County Business Patterns 2023 lists 1,160 business establishments with paid employees there. Brent Tucker, CPA, offers accounting and tax returns to its households and businesses.
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 BrentWashington County at a glance
Part of Bartlesville, OK
micropolitan statistical area
Source: U.S. Census Bureau, Vintage 2024 metropolitan and micropolitan statistical area population estimates (OMB July 2023 delineation)
Borders Kansas
Chautauqua County, Montgomery County
Source: U.S. Census Bureau, County Adjacency File 2023
About 3%
of workers who live in Washington County work outside Oklahoma
Source: U.S. Census Bureau, American Community Survey 2023 5-year estimates, table B08007 (place of work: state and county)
Businesses and work in Washington County
1,160
business establishments with paid employees in Washington County
Source: Census County Business Patterns 2023
16
law offices with paid employees in Washington County
Source: Census County Business Patterns 2023
31
physician offices with paid employees in Washington County
Source: Census County Business Patterns 2023
45
real estate firms with paid employees in Washington County
Source: Census County Business Patterns 2023
84
restaurants with paid employees in Washington County
Source: Census County Business Patterns 2023
Tax offices in Washington County
Washington County Assessor
County property assessment.
400 S. Johnstone, Ste 300, Bartlesville, OK 74003
Phone (918) 337-2830
Washington County Treasurer
County property tax collection.
400 S Johnstone Ave Rm 200, Bartlesville, OK 74003
Phone 918-337-2810
Oklahoma Tax Commission
State tax and revenue agency.
300 N Broadway Ave., Oklahoma City, OK 73102
Phone (405) 521-3160
IRS Taxpayer Assistance Center - Tulsa
Federal tax help in person.
8023 E. 63rd Place, Suite 400, Tulsa, OK 74133
Phone (918) 622-8482
Four county, state and federal offices are listed on this page for Washington County, Oklahoma. The Washington County Assessor assesses property and the Washington County Treasurer collects property tax.
The Oklahoma Tax Commission and IRS Taxpayer Assistance Center - Tulsa complete the set. Census County Business Patterns 2023 also finds 84 restaurants, 45 real estate firms, 31 physician offices and 16 law offices with paid employees here.
About 3% of workers who live in the county work outside Oklahoma. Brent Tucker, CPA, keeps monthly books and prepares individual and business returns for Washington County business owners.
Source: each office's official website, checked October 16, 2026.
Communities in Washington County
- No community in Washington County has a page of its own; this page serves the whole county.
- Other communities in Washington County, served from this page: Bartlesville (city).
Sources
- U.S. Census Bureau, Vintage 2024 metropolitan and micropolitan statistical area population estimates (OMB July 2023 delineation) (July 1, 2024 estimates; delineation of July 2023; official statistics)
- U.S. Census Bureau, County Adjacency File 2023 (2023; official statistics)
- U.S. Census Bureau, American Community Survey 2023 5-year estimates, table B08007 (place of work: state and county) (2019-2023 5-year estimates; official statistics)
- U.S. Census Bureau, County Business Patterns 2023, county file (establishments with paid employees by industry) (2023; official statistics)
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