• Link to X
  • Link to Facebook
  • Link to LinkedIn
  • Link to Icon_name
CLIENT PORTAL  |  MAKE A PAYMENT
Isler Northwest, LLC
  • Our Firm
    • Who We Are
    • Mission
    • Affiliations
    • Testimonials
  • Our People
    • Partners & Management
    • Careers
    • Community
  • Our Services
    • Our Services
    • Financial Reporting Services
    • Business Advisory
    • Estate Planning
    • Tax
    • Tax | International
    • Other Value-Added Services
      • Business Valuation Assistance
      • Forensic Support
      • Litigation Support
      • Real Estate Analysis
      • Retirement Planning
      • Theft & Fraud Detection
  • Our Resources
    • Client Portal
    • Payments
    • Calculators
    • IRS / State Tax Links
  • Blog
  • Contact Us
  • Click to open the search input field Click to open the search input field Search
  • Menu Menu

Important August 2026 Individual and Business Tax Due Dates

2026 Due Dates, 2026 Taxes, Tax Planning, Tax Tips, Taxes
August 2026 Individual Due Dates August 10 - Report Tips to Employer If you are an employee who works for tips and received more than $20 in tips during July, you are required to report them to your employer no later than August 10. You can…
July 23, 2026
https://www.islernw.com/wp-content/uploads/2026/07/Blog-header-image-important-august-2026-tax-due-dates-Isler-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-07-23 12:00:422026-07-31 23:08:45Important August 2026 Individual and Business Tax Due Dates

Booming or Slowing Down? Why Your 2026 Tax Strategy May Need a Reset

2026 Due Dates, Tax Planning, Tax Tips, Taxes
The economy is sending mixed signals, and many business owners are feeling that unevenness firsthand. Some companies are growing, hiring, investing in technology, and trying to keep up with demand. Others are seeing slower sales, tighter margins,…
July 21, 2026
https://www.islernw.com/wp-content/uploads/2026/07/Blog-header-image-2026-your-tax-strategy-may-need-a-switch-up-booming-or-shrinking-Isler-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-07-21 12:00:192026-07-25 00:50:59Booming or Slowing Down? Why Your 2026 Tax Strategy May Need a Reset

Important July 2026 Tax Due Dates

2026 Due Dates, 2026 Taxes
July 2026 Individual Due Dates July 1 - Time for a Mid-Year Tax Check Up Time to review your 2026 year-to-date income and expenses to ensure estimated tax payments and withholding are adequate to avoid underpayment penalties. July 10 - Report…
July 7, 2026
https://www.islernw.com/wp-content/uploads/2026/07/Blog-header-image-important-july-tax-due-dates-for-personal-and-business-Isler-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-07-07 12:00:462026-06-28 00:38:38Important July 2026 Tax Due Dates

Important June 2026 Individual & Tax Due Dates

2026 Due Dates, Tax Planning, Taxes
June 2026 Individual Due Dates June 1 - Final Due Date for IRA Trustees to Issue Form 5498 Final due date for IRA trustees to issue Form 5498, providing IRA owners with the fair market value (FMV) of their IRA accounts as of December 31,…
June 4, 2026
https://www.islernw.com/wp-content/uploads/2026/05/Blog-header-image-important-june-2026-individual-and-business-tax-due-dates-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-06-04 12:00:082026-05-30 17:04:50Important June 2026 Individual & Tax Due Dates

Important May 2026 Due Dates

2026 Due Dates, 2026 Taxes, Due Dates
May 2026 Individual Due Dates May 11 - Report Tips to Employer If you are an employee who works for tips and received more than $20 in tips during April, you are required to report them to your employer no later than May 11. You can use IRS…
May 5, 2026
https://www.islernw.com/wp-content/uploads/2026/05/Blog-header-image-important-may-2026-due-dates-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-05-05 12:00:362026-05-04 18:16:04Important May 2026 Due Dates

Tax Filing Deadlines Are Rapidly Approaching

2025 Due Dates, 2025 Taxes, 2026 Due Dates, Tax Planning, Tax Tips, Taxes
Article Highlights: Filing due date Balance due payments Contributions to a Roth or traditional IRA Individual refund claims for tax year 2022 Filing extension Foreign Bank and Financial Accounts Report (FBAR) Estimated…
April 3, 2026
https://www.islernw.com/wp-content/uploads/2026/04/Blog-header-image-tax-day-is-quickly-approaching-2026-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-04-03 12:00:232026-04-03 03:12:14Tax Filing Deadlines Are Rapidly Approaching

Important April 2026 Due Dates

2026 Due Dates, 2026 Taxes, Tax Planning, Tax Tips
April 2026 Individual Due Dates April 10 -  Report Tips to Employer If you are an employee who works for tips and received more than $20 in tips during March, you are required to report them to your employer no later than April 10. You can…
April 1, 2026
https://www.islernw.com/wp-content/uploads/2026/03/Blog-header-image-important-april-2026-tax-due-dates-NW-Oregon-1.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-04-01 12:00:492026-03-29 17:17:16Important April 2026 Due Dates

Avoid the Postal Service Drop Boxes, Your Tax Return Might Not Get Postmarked by April 15th

2025 Taxes, 2026 Due Dates, Tax Planning, Tax Tips, Taxes
Article Highlights: The "Mailbox Rule" Has Changed The New 2025 USPS Postmark Rule How to Secure Proof of Mailing Obtaining a Manual Postmark (Hand-Cancel) Best Practices for Time-Sensitive Mailings For decades, taxpayers…
March 17, 2026
https://www.islernw.com/wp-content/uploads/2026/03/Blog-header-image-avoid-postal-service-drop-boxes-mail-in-your-tax-returns-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-03-17 12:00:042026-03-15 05:04:32Avoid the Postal Service Drop Boxes, Your Tax Return Might Not Get Postmarked by April 15th

Comprehensive Guide to 2025 Tax Changes: What Taxpayers Need to Know

2025 Taxes, 2026 Due Dates, Tax News, Tax Reform, Tax Tips, Taxes
Article Highlights: Modified Adjusted Gross Income (MAGI) Senior Deduction Enhancements Tax Relief for Tips and Overtime Earnings Vehicle Loan Interest Deduction Adoption and Child Tax Credits SALT Deduction Limit 2025-2029 …
March 10, 2026
https://www.islernw.com/wp-content/uploads/2026/03/Blog-header-image-comprehensive-guide-to-2025-tax-changes-what-taxpayers-need-to-know-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-03-10 12:00:102026-03-01 20:30:59Comprehensive Guide to 2025 Tax Changes: What Taxpayers Need to Know

Important March 2026 Due Dates

2025 Taxes, 2026 Due Dates, 2026 Taxes, Due Dates, Financial Planning
March 2026 Individual Due Dates March 10 - Report Tips to Employer If you are an employee who works for tips and received more than $20 in tips during February, you are required to report them to your employer on IRS Form 4070 no later than…
March 3, 2026
https://www.islernw.com/wp-content/uploads/2026/03/Blog-header-image-important-March-2026-due-dates-NW-Oregon.png 320 846 IslerNW https://www.islernw.com/wp-content/uploads/2013/12/header_logo_trans.png IslerNW2026-03-03 12:00:462026-03-01 20:09:56Important March 2026 Due Dates
Page 1 of 212

Search

Search Search

Categories

Isler Northwest LLC | 1300 SW 5th Ave #2600, Portland, OR 97201 | 503-224-5321 | Site by Kistner Group | Review us on Google! | Review us on Yelp!
  • Link to X
  • Link to Facebook
  • Link to LinkedIn
  • Link to Icon_name
Scroll to top Scroll to top Scroll to top