Countries·11 min read

Ireland (EU) IEEPA Reciprocal Tariffs: Rates, Exemptions, Timeline, and Refund Notes

A lookup-first reference for Ireland (EU): reciprocal tariff rates over time (10% baseline, one-day EU 20% window, Aug 7 EU top-up-to-15% rules), major carveouts, key Chapter 99 headings, and what changed after Section 122.

By Paige W.··Updated March 2, 2026

Quick Answer

MetricValuePrimary source
Baseline (pre-IEEPA)IEEPA reciprocal add-on: 0% (base duties vary by HTS)CBP CSMS #64680374
IEEPA default additional duty+10% starting 2025-04-05 12:01 a.m. ET (9903.01.25)CBP CSMS #64680374
Peak IEEPA additional duty (EU, incl. Ireland)+20% on 2025-04-09 (9903.01.50)CBP CSMS #64680374
IEEPA carveouts (major)In-transit (9903.01.28), Annex II (9903.01.32), Section 232 goods (9903.01.33), >=20% U.S. content rule (9903.01.34)CBP CSMS #64680374, CBP CSMS #65201773
Aug 7 EU rule (most important nuance)Starting 2025-08-07 12:01 a.m. ET, EU goods moved to a two-path “top-up to 15%” structure: if the Column 1 duty rate is >=15%, reciprocal is 0%; if Column 1 is <15%, the sum of Column 1 + reciprocal = 15%CBP CSMS #65829726
Replacement duty filing (EU top-up)For 9903.02.20 (Column 1 <15%), CBP described replacement duty reporting: report the 15% duty on 9903.02.20, and report 0 duty (plus line value) on the Chapter 1–97 HTS lineCBP CSMS #66319804
IEEPA collection window (reciprocal layer)2025-04-05 12:01 a.m. ET → 2026-02-24 12:00 a.m. ETCBP CSMS #67834313
Post-IEEPA (IEEPA layer)0% for entries on/after 2026-02-24 12:00 a.m. ETCBP CSMS #67834313
Section 122 additional dutyDefault +10% (9903.03.01) starting 2026-02-24 12:01 a.m. ETCBP CSMS #67844987
Section 122 carveouts (major)In-transit (9903.03.02), civil aircraft (9903.03.05), and certain Section 232 sectors (9903.03.06), plus donations/info (9903.03.10/9903.03.11)CBP CSMS #67844987
De minimis statusCBP stated de minimis remains suspended as of 2026-02-24CBP CSMS #67845486
Last verified2026-03-05(internal)

If you import products of Ireland, most “IEEPA tariff” lookups are actually EU-origin reciprocal tariffs (Ireland is enumerated as part of the EU list in CBP’s reciprocal guidance). The headline rule change is the Aug. 7, 2025 shift to EU-specific “top-up” logic, where the reciprocal add-on depends on your underlying Column 1 duty rate. (CBP CSMS #64680374, CBP CSMS #65829726)

Informational only — not legal advice.

Default Rate Ladder (10-second answer)

Period (ET)Typical additional duty outcomeWhat can change itPrimary source
Before 2025-04-05 12:01 a.m. ETIEEPA reciprocal add-on: 0%Base duties vary by HTS; other remedies may applyCBP CSMS #64680374
2025-04-05 12:01 a.m. ET → 2025-04-08 11:59 p.m. ETReciprocal add-on: +10% (default)Annex II, Section 232 goods, U.S. content rule, in-transit carveoutCBP CSMS #64680374
2025-04-09 12:01 a.m. ET → 2025-04-09 11:59 p.m. ETReciprocal add-on: +20% (EU default)In-transit edge cases + reciprocal exceptionsCBP CSMS #64680374
2025-04-10 12:01 a.m. ET → 2025-08-06 11:59 p.m. ETReciprocal add-on: +10% (default)Exceptions still applyCBP CSMS #64701128
2025-08-07 12:01 a.m. ET → 2026-02-24 12:00 a.m. ETEU “top-up” structure (default varies)If Column 1 >=15%, reciprocal is 0%; if Column 1 <15%, Column 1 + reciprocal = 15%CBP CSMS #65829726
On/after 2026-02-24 12:00 a.m. ETIEEPA reciprocal add-on: 0%Section 122 begins at 12:01 a.m. ETCBP CSMS #67834313
2026-02-24 12:01 a.m. ET → 2026-07-24 12:01 a.m. EDTSection 122 add-on: +10% (default)Section 122 exemption headings (9903.03.029903.03.11)CBP CSMS #67844987

EU “Top-Up to 15%” (Aug 7 onward): what it means in practice

CBP described the EU rule as:

  • If your EU-origin good’s Column 1 duty rate is equal to or greater than 15%, the reciprocal additional duty is 0% (file 9903.02.19). (CBP CSMS #65829726)
  • If the Column 1 duty rate is less than 15%, the sum of the Column 1 duty rate plus the reciprocal additional duty rate equals 15% (file 9903.02.20). (CBP CSMS #65829726)

Simple example (illustrative): if your base Column 1 duty rate is 2.5%, the reciprocal add-on would typically be 12.5% so the total becomes 15%.

Lookup Algorithm (how to get to the right Chapter 99 + rate)

  1. Identify the entry date/time (ET) for the line.
  2. Confirm the country of origin is Ireland (EU origin rules matter for the reciprocal program).
  3. Check whether the entry qualifies for an in-transit exception.
    • Loaded before 2025-04-05 and entered before 2025-06-16 12:01 a.m. EDT (extended). (CBP CSMS #65201773)
    • Loaded before 2025-08-07 and entered before 2025-10-05 12:01 a.m. EDT (Aug 7 transition). (CBP CSMS #65829726)
  4. Check whether the line qualifies for a reciprocal exception heading (Annex II, Section 232 goods, >=20% U.S. content rule). (CBP CSMS #64680374)
  5. Apply the reciprocal rate heading for the relevant period:
  6. For entries within the Section 122 window, evaluate Section 122 headings (9903.03.019903.03.11) and Annex II exclusions. (CBP CSMS #67844987)

Default Rule + Major Exceptions (fast lookup)

Window (ET)If your goods are…Typical resultChapter 99 heading(s)Primary source
2025-04-05 12:01 a.m. → 2025-04-08 11:59 p.m.Product of Ireland (EU origin)+10%9903.01.25CBP CSMS #64680374
2025-04-09 12:01 a.m. → 2025-04-09 11:59 p.m.Product of Ireland (EU origin)+20%9903.01.50CBP CSMS #64680374
2025-04-10 12:01 a.m. → 2025-08-06 11:59 p.m.Product of Ireland (EU origin)+10%9903.01.25CBP CSMS #64701128
2025-08-07 12:01 a.m. → 2026-02-24 12:00 a.m.EU origin; Column 1 rate >=15%0% reciprocal9903.02.19CBP CSMS #65829726
2025-08-07 12:01 a.m. → 2026-02-24 12:00 a.m.EU origin; Column 1 rate <15%Top-up (Column 1 + reciprocal = 15%)9903.02.20CBP CSMS #65829726, CBP CSMS #66319804
2025-04-05 12:01 a.m. → 2025-06-16 12:01 a.m.Loaded before Apr 5 and qualifies as in-transit0% reciprocal9903.01.28CBP CSMS #65201773
2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.Annex II exclusion list (enumerated HTS list)0% reciprocal9903.01.32CBP CSMS #66151866
2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.Section 232 goods (steel/aluminum/derivatives/copper, etc.)0% reciprocal9903.01.33CBP CSMS #65829726
2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.>=20% U.S. content rulePartial relief9903.01.34CBP CSMS #64680374
2025-08-07 12:01 a.m. → 2026-02-24 12:00 a.m.Transshipment to evade reciprocal duties (CBP determination)+40%9903.02.01CBP CSMS #65829726
2026-02-24 12:01 a.m. → 2026-07-24 12:01 a.m.Section 122 default+10%9903.03.01CBP CSMS #67844987

Timeline (what changed, when)

Date (ET)What happenedWhy it mattersSource
2025-04-05 12:01 a.m.Reciprocal tariffs beginBaseline +10% default starts (9903.01.25)CBP CSMS #64680374
2025-04-09EU one-day rateIreland is included in the EU list; EU default +20% for 2025-04-09 (9903.01.50)CBP CSMS #64680374
2025-04-10 12:01 a.m.Suspension to 10% for most countriesEU/Ireland returns to baseline +10% (9903.01.25)CBP CSMS #64701128
2025-06-16 12:01 a.m.Reciprocal in-transit end date extension closesIn-transit carveout is time-boxed; date matters in protests/refundsCBP CSMS #65201773
2025-08-07 12:01 a.m.Re-platforming to 9903.02.*; EU top-up logic beginsEU rates become dependent on Column 1 duty rate (9903.02.19/.20)CBP CSMS #65829726
2025-09-08 12:01 a.m.Annex II exclusion list updatedWhich underlying HTS codes qualify for Annex II changedCBP CSMS #66151866
2026-02-24 12:00 a.m.IEEPA duties ended for new entriesReciprocal layer ends for entries on/after this timestampCBP CSMS #67834313
2026-02-24 12:01 a.m.Section 122 duties beginNew +10% default layer starts (with exemptions)CBP CSMS #67844987

HTS / Chapter 99 Code Lookup (simplified)

HeadingWhat it didTypical rateWindow (ET)NotesSource
9903.01.25Reciprocal baseline+10%2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.Used during baseline + suspensionCBP CSMS #64680374
9903.01.50EU reciprocal (one-day)+20%2025-04-09 12:01 a.m. → 2025-04-09 11:59 p.m.Ireland is within CBP’s EU listCBP CSMS #64680374
9903.01.28Reciprocal in-transit carveout0% reciprocal2025-04-05 12:01 a.m. → 2025-06-16 12:01 a.m.Loaded before Apr 5; narrow eligibilityCBP CSMS #65201773
9903.01.32Annex II exclusion list0% reciprocal2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.Enumerated HTS list; updated Sep 8CBP CSMS #66151866
9903.01.33Section 232 goods exclusion0% reciprocal2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.Steel/aluminum/derivatives/copper etcCBP CSMS #65829726
9903.01.34>=20% U.S. content rulepartial2025-04-05 12:01 a.m. → 2026-02-24 12:00 a.m.Requires line split per CBPCBP CSMS #64680374
9903.02.19EU reciprocal (Column 1 >=15%)0% reciprocal2025-08-07 12:01 a.m. → 2026-02-24 12:00 a.m.File when Column 1 rate >=15%CBP CSMS #65829726
9903.02.20EU reciprocal (Column 1 <15%)Top-up to 15%2025-08-07 12:01 a.m. → 2026-02-24 12:00 a.m.Replacement duty guidance: report 15% on 9903.02.20 and 0 on the base lineCBP CSMS #65829726, CBP CSMS #66319804
9903.02.01Reciprocal transshipment penalty+40%2025-08-07 12:01 a.m. → 2026-02-24 12:00 a.m.CBP-determined evasionCBP CSMS #65829726
9903.03.01Section 122 default+10%2026-02-24 12:01 a.m. → 2026-07-24 12:01 a.m.Applies unless exemptCBP CSMS #67844987

Operational Notes (what matters for refunds)

  1. EU is the “country” object for reciprocal administration. CBP’s April 9 rate table treats EU member states (including Ireland) as an “EU” bucket for reciprocal rate headings. (CBP CSMS #64680374)
  2. Aug 7 EU logic depends on your base HTS duty rate. This can create line-by-line differences on the same entry if HTS duty rates differ. (CBP CSMS #65829726)
  3. Replacement duty reporting can change how the 7501 looks. For the EU “top-up” path (9903.02.20), CBP described reporting the 15% duty on the Chapter 99 line and 0 duty (with line value) on the Chapter 1–97 line. (CBP CSMS #66319804)
  4. Drawback is available for reciprocal tariffs. CBP stated drawback is available for reciprocal tariff duties (and for Section 122). (CBP CSMS #64680374, CBP CSMS #67844987)
  5. IEEPA ended does not mean other duties ended. CBP noted the termination affected IEEPA duties only (Section 232/301 etc are separate). (CBP CSMS #67834313)

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Informational only — not legal advice. RefundArrow is not a law firm, and this resource does not create an attorney‑client relationship with Himmelstein & Adkins, LLC. Tariff/refund outcomes depend on your facts, entry records, and evolving CBP/court guidance; consult qualified customs counsel for advice on your situation.

Ireland (EU) IEEPA Reciprocal Tariffs: Rates, Exemptions, Timeline, and Refund Notes | RefundArrow