CalcMyTariff.com
  • Countries
  • Products
  • Guides
  • Updates
  • Calculate Rate
  • Calculator
  • Countries
  • Products
  • Guides
  • Updates
Calculate Tariff
CalcMyTariff.com
Free US import tariff calculator with accurate tariff stacking. 195 countries, 75 product categories, updated regularly.
Tools
  • Tariff Calculator
  • HTS Code Lookup
  • Compare Countries
  • All Tools
Resources
  • Guides
  • Tariff Types
  • Tariff Updates
  • Browse Countries
  • Browse Products
Company
  • About
  • Editorial Policy
  • Privacy Policy
  • Terms of Service
  • Contact
© 2026 CalcMyTariff.com. All rights reserved.Data: Tax Foundation, USITC, Penn Wharton Budget Model
Tariff rates are for informational purposes only. Consult a licensed customs broker for binding determinations. CalcMyTariff.com is not affiliated with US Customs and Border Protection or any government agency.
  1. Home
  2. Countries
  3. Sierra Leone
  4. Olive Oil & Cooking Oils
Sierra Leone flag

US Tariff on Olive Oil & Cooking Oils from Sierra Leone

De minimis SUSPENDED
3.5%effective tariff rate

Calculate Your Landed Cost

Adjust values for Olive Oil & Cooking Oils from Sierra Leone

How Tariffs Stack

3.50%Total Tariff Rate

Each layer adds to the total cost — amounts based on customs value

MFN 3.50%
MFN Base RateMost Favoured Nation tariff
Applied to all WTO member countries3.50%$371.00
Total Duties
3.50%$371.00

Full Landed Cost Breakdown

Based on a $10,000 ocean shipment (FOB value)

Olive Oil & Cooking Oils from Sierra Leone
Section 122 exempt product
Results
$11,020.97
Total Landed Cost
Customs Value (FOB + Shipping + Insurance)$10,600.00
MFN Duty (3.50%)$371.00
Total Duties$371.00
MPF (0.3464% merchandise processing)$36.72
HMF (0.125% harbor maintenance, ocean)$13.25
Total Fees & Duties$420.97
Total Landed Cost$11,020.97
Effective Rate3.50%

How the Tariff Rate is Calculated

The tariff structure for olive oil & cooking oils follows the US stacking formula: the MFN base rate of 3.5%. The special tariff layer (the highest of Section 122, Section 232, or bilateral rates) is 0%, which combines with the MFN base to produce a subtotal before Section 301 duties. Adding all layers yields a total tariff rate of 3.5%. On a customs value of $10,600.00, this translates to total duties of $371.00, plus the Merchandise Processing Fee of $36.72 and Harbor Maintenance Fee of $13.25. The total landed cost including all fees reaches $11,020.97.

Trade Context

The United States imported $200M in goods from Sierra Leone in 2024, making it a significant trading partner in the Africa region. Key import categories from Sierra Leone include diamonds, precious metals jewelry, food, reflecting the country's industrial and agricultural strengths. Olive Oil & Cooking Oils represents an important segment of this trade relationship, with demand driven by both price competitiveness and product availability in the US market. The bilateral trade volume underscores the economic significance of tariff policy decisions affecting imports from Sierra Leone.

What Happens When Section 122 Expires?

Section 122 does not affect imports of olive oil & cooking oils from Sierra Leone because this product category is exempt from the Section 122 surcharge. The exemption applies to product categories deemed essential or strategically important, and it remains in effect regardless of Section 122's expiration on July 24, 2026. Importers of olive oil & cooking oils from Sierra Leone will see no change in tariff costs when Section 122 expires.

Alternative Sourcing Countries for Olive Oil & Cooking Oils

Importers looking for lower tariff costs on olive oil & cooking oils may consider sourcing from Guinea (effective rate 15%); Liberia (effective rate 15%); Ivory Coast (effective rate 15%). Compared to Sierra Leone's total effective rate of 3.5%, these alternatives offer potential cost savings depending on the specific product classification and applicable trade agreements. Each alternative carries its own tariff structure, so importers should calculate the full landed cost before switching suppliers.

Guinea flag

Guinea

15%Effective Tariff Rate
Standard MFNAfrica
Liberia flag

Liberia

15%Effective Tariff Rate
Standard MFNAfrica
Ivory Coast flag

Ivory Coast

15%Effective Tariff Rate
Standard MFNAfrica
Ghana flag

Ghana

15%Effective Tariff Rate
Standard MFNAfrica
Senegal flag

Senegal

15%Effective Tariff Rate
Standard MFNAfrica

Tariff Timeline for Sierra Leone

  1. Jun 4, 2025

    Section 232 steel/aluminum tariff increased to 50%

  2. Feb 24, 2026

    Section 122 uniform 15% surcharge takes effect

Frequently Asked Questions

The current total tariff rate on Olive Oil & Cooking Oils from Sierra Leone is 3.5%. This is composed of the following layers: MFN base rate: 3.5%. The effective tariff rate after all layers is 3.5%.

For a $10,000 shipment of Olive Oil & Cooking Oils from Sierra Leone, you can expect to pay approximately $350.00 in total duties at the current rate of 3.5%. Additional fees include the Merchandise Processing Fee (MPF) and, for ocean shipments, the Harbor Maintenance Fee (HMF). The total landed cost for a $10,000 order would be approximately $10,350.00, representing an effective cost increase of 3.5% over the FOB price. Use our tariff calculator for precise calculations based on your specific shipment value and shipping method.

No, Olive Oil & Cooking Oils is exempt from the Section 122 surcharge. This product category has been granted an exemption from Section 122 duties, meaning the surcharge does not add to the tariff cost for olive oil & cooking oils from Sierra Leone or any other country.

Section 122 does not currently apply to Olive Oil & Cooking Oils from Sierra Leone, so its expiration on July 24, 2026 would not directly change the tariff cost. The current tariff rate of 3.5% would remain based on other applicable tariff layers. However, broader trade policy changes surrounding the Section 122 expiration could affect overall tariff structures.

For Olive Oil & Cooking Oils, alternative sourcing countries to consider instead of Sierra Leone include Guinea (effective rate: 15%), Liberia (effective rate: 15%), Ivory Coast (effective rate: 15%). Compared to Sierra Leone's total effective rate of 3.5%, these alternatives may offer lower landed costs depending on the specific HTS classification. Use our country comparison tool to see a detailed side-by-side analysis of tariff costs.

Related Pages

All Sierra Leone tariff ratesImport Olive Oil & Cooking Oils from other countriesFull tariff calculator

Olive Oil & Cooking Oils from Sierra Leone

Effective tariff rate summary

3.5%
Total effective rate
MFN Base Rate3.5%
De minimisSUSPENDED
S122 Expires In
114 days
~July 24, 2026
Calculate My Cost
View all Sierra Leone rates →
Disclaimer: CalcMyTariff.com provides tariff estimates for informational purposes only. Actual duty rates depend on the specific HTS classification of your goods, which requires professional customs brokerage expertise. Rates shown reflect our best interpretation of currently published tariff schedules and may not include all applicable duties, anti-dumping duties, countervailing duties, or special tariffs. Consult a licensed US customs broker for binding determinations. Tariff rates change frequently — verify current rates with CBP or USITC before making import decisions.

Tariff rates from Tax Foundation, USITC, and Penn Wharton Budget Model. Last verified March 27, 2026.