Tax Preparation in Ontario, CA
Get your federal and state returns prepared and filed correctly.
Who needs this
Anyone filing a 1040 — W-2 employees, families, retirees.
What it costs
National chains run $250-500 for a typical return; independent CPAs/EAs $300-800+ depending on complexity.
The Ontario picture
Ontario taxpayers filed 86,900 returns at an average AGI of $61,067. Self-employment runs high here — 18.4% of returns include Schedule C income, which raises both complexity and the value of good help.
FAQ
How much does tax preparation cost in Ontario?
National chains run $250-500 for a typical return; independent CPAs/EAs $300-800+ depending on complexity.
Who needs tax preparation?
Anyone filing a 1040 — W-2 employees, families, retirees.
How many providers serve Ontario?
The IRS lists 406 credentialed preparers in Ontario, CA — 63 CPAs, 28 enrolled agents, and 2 tax attorneys.
Local providers
IRS PTIN data · informational, not an endorsement · see all
1st Choice Tax Preparation
SRTP
9099868600
ANGELA ABRON-HOWARD
CPA
(951) 538-8656
Patriot Tax services
SRTP
CliftonLarsonAllen LLP
(909) 985-7286
Monumental General Insurance Agency
SRTP
909-208-2587
GC Tax Solutions
9093743223
JCA Tax services
SRTP
7142248713
KEVIN ANDRADE
SRTP
909-210-4753
Andrade Tax Services
SRTP
909-730-9655