Johnson County: CPA, tax and bookkeeping services by community

Services and starting prices.

• 01

  Monthly Accounting

  From $400/mo

  Transaction categorization, account reconciliations, financial statements and regular accounting support.

• 02

  Tax Preparation

  From $300

  Individual returns (federal and one state) from $300; business returns from $750.

• 03

  Accounting + Tax + Planning

  From $900/mo

  Monthly 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/mo

  For 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.

Already have an accountant? See how switching works.

Johnson County at a glance

• Part of Iowa City, IA

  metropolitan statistical area

  Source: U.S. Census Bureau, Vintage 2024 metropolitan and micropolitan statistical area population estimates (OMB July 2023 delineation)

Businesses and work in Johnson County

• 3,490

  business establishments with paid employees in Johnson County

  Source: Census County Business Patterns 2023

• 47

  law offices with paid employees in Johnson County

  Source: Census County Business Patterns 2023

• 68

  physician offices with paid employees in Johnson County

  Source: Census County Business Patterns 2023

• 163

  real estate firms with paid employees in Johnson County

  Source: Census County Business Patterns 2023

• 335

  restaurants with paid employees in Johnson County

  Source: Census County Business Patterns 2023

Tax offices in Johnson County

• Johnson County Assessor

  County property assessment.

  913 S Dubuque Street, Iowa City, IA 52240

  Phone 319-356-6078

  Official website

• Johnson County Treasurer

  County property tax collection.

  913 S Dubuque Street, Iowa City, IA 52240

  Phone 319-356-6087

  Official website

• Iowa Department of Revenue

  State tax and revenue agency.

  1305 E. Walnut St, Des Moines, IA 50319

  Phone 515-281-3114

  Official website

• IRS Taxpayer Assistance Center - Davenport

  Federal tax help in person.

  101 W. 2nd St., Davenport, IA 52801

  Phone (563) 326-6052

  Official website

Census County Business Patterns 2023 counts 47 law offices, 68 physician offices and 163 real estate firms with paid employees in Johnson County, Iowa.

Brent Tucker, CPA, prepares individual and business tax returns, keeps monthly books and plans taxes through the year for Johnson County clients. Monthly accounting covers transaction categorization, account reconciliations and financial statements.

Clients work directly with their CPA and have someone to call when a decision comes up. The Johnson County Assessor assesses property, and the Johnson County Treasurer collects property tax.

Iowa Department of Revenue is the state listing, and IRS Taxpayer Assistance Center - Davenport is the federal one.

Source: each office's official website, checked October 16, 2026.

Communities in Johnson County

• No community in Johnson County has a page of its own; this page serves the whole county.
• Other communities in Johnson County, served from this page: Iowa 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 Business Patterns 2023, county file (establishments with paid employees by industry) (2023; official statistics)