Waiting for your Idaho tax refund? The Idaho State Tax Commission (STC) processes most refunds within 6–8 weeks, but errors, audits, or incomplete filings can cause major delays. This guide explains how to check your 2025 refund status, common hold-up reasons, and steps to speed up your payment.
How to Check Your 2025 Idaho Refund Status
1. Online Tracking (Fastest Method)
- Visit the Idaho Tax Refund Status Tool
- Enter:
- Social Security Number (SSN)
- Filing status
- Exact refund amount (from your return)
2. Phone Inquiry
- Call 208-334-7660 (Boise) or 800-972-7660 (toll-free)
- Wait times: 15–30 minutes (peak season)
3. Paper Return Status
- Add 2–3 extra weeks for processing
- No online updates until return is scanned
Top Reasons for Idaho Refund Delays in 2025
| Reason | How to Fix It |
|---|---|
| Math Errors | File an amended return (Form 40X) |
| Missing W-2/1099 | Fax documents to 208-334-7268 |
| ID Theft Flag | Verify identity via Idaho STC |
| Earned Income Credit Claim | Wait for mandatory review (up to 90 days) |
| Direct Deposit Rejection | Update banking info via phone |
2025 Idaho Refund Timeline
| Filing Method | Processing Time |
|---|---|
| E-file + direct deposit | 3–4 weeks |
| Paper file + direct deposit | 6–8 weeks |
| Paper check requests | +2 weeks |
Note: Returns filed before February 15 may take longer due to early-season backlog.
What to Do If Your Refund Is Delayed
Step 1: Verify Acceptance
- E-filers: Check email for “Idaho Return Received” confirmation
- Paper filers: Allow 3 weeks before status checks
Step 2. Review Notices
Look for Letter 105C (errors) or Letter 1099R (income mismatch)
Step 3. Contact the STC
- Online: Idaho Tax Inquiry
- In-Person: Boise HQ (800 W. State St.)
FAQs: Idaho 2025 Tax Refunds
Q1: Why does my status say “Under Review”?
Your return triggered fraud checks or credit verification (up to 60 days).
Q2: Can I get my refund faster?
No—Idaho doesn’t offer expedited processing.
Q3: Will Idaho garnish my refund for debts?
Yes, for unpaid state taxes, child support, or student loans.
Q4: What’s the minimum refund amount?
$1 (but paper checks issued only for $10+).
Q5: Is there a penalty for cashing a stale refund check?
Yes—void after 90 days (reissue fee: $15).
How to Avoid 2025 Refund Delays
✅ E-file with direct deposit
✅ Triple-check SSN + bank routing numbers
✅ Attach all W-2s/1099s
✅ File before April 1 (peak season)
Idaho’s 2025 Tax Changes Affecting Refunds
- New deduction: $1,200 for private K-12 tuition
- Increased grocery credit: Up to $120 per dependent
- No more rebate checks (2024’s $300 payments won’t repeat)
Scam Alerts
❌ Fake “STC” texts about refund deposits
❌ Demands for payment via gift cards
❌ Phony tax preparers charging upfront fees
Report fraud to: tax.idaho.gov/fraud
Conclusion: Patience + Proactivity Pays
While most Idahoans get refunds by mid-May, complex returns take longer. Track weekly, respond promptly to notices, and file error-free next year.
Need Help?
- Idaho STC Hotline: 208-334-7660 (Mon–Fri 8AM–5PM)
- Low-Income Tax Clinics: Idaho Legal Aid
Your refund could be days away—stay vigilant and verify official communications!