Official data Source: US Census Bureau international trade data Data through August 2026 · updated monthly

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Lead monoxide (litharge, massicot)

In short

  • The US imported $2.1M of this product over the 12 months to August 2026, down 0.2% on the year before.
  • South Africa is the largest supplier, with 100.0% of US imports.
  • Mexico is the cheapest main supplier before and after freight and duty, landing at $3.64/kg.
  • Duty paid averaged 15.5% of the value of imports in August 2026, up 1.6 points on a year earlier.
  • South Africa is gaining share: 73.4% over the last 12 months, up from 58.7%.
  • US exports were $594K over the last 12 months; the largest market is Canada, with 35.8%.

US imports, Aug 2026

$315K

↑ +271% vs Aug 2025

Last 12 months

$2.1M

↓ −0.2% vs the 12 months before

Average duty paid

15.5%

↑ +1.6 pts vs Aug 2025

Top supplier

South Africa

100.0% of US imports

US imports by month

The last 13 months, so the same month a year ago is on the left. August 2026 is highlighted. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

Aug2025SepOctNovDecJan2026FebMarAprMayJunJulAugDuty ↑Duty ↓
Show the numbers
MonthUS imports
August 2025$85K
September 2025$170K
October 2025$197K
November 2025$109K
December 2025$160K
January 2026$83K
February 2026$177K
March 2026$62K
April 2026$171K
May 2026$131K
June 2026$324K
July 2026$229K
August 2026$315K

What changed

  • US imports were $315K in August 2026, up 37% from July 2026 and up 271% from August 2025.
  • Over the 12 months to August 2026 they totalled $2.1M, down 0.2% on the 12 months before.
  • Biggest moves in market share since July 2026: South Africa up from 71.3% to 100.0%, Brazil down from 28.7% to 0.0%.
  • Average price from South Africa fell 8.5% since July 2026, to $4.53/kg.
  • Duty paid on imports from South Africa rose from 7.0% to 15.5% of their value since July 2026.

US trade by year

US imports were $2.1M in the 12 months to Aug 2026, down 32% on the 12 months to Aug 2017. US exports were $594K, down 94%. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

2017201820192020202120222023202420252026Duty ↑
Show the numbers
PeriodUS imports
12 months to Aug 2017$3.2M
12 months to Aug 2018$3.5M
12 months to Aug 2019$3.4M
12 months to Aug 2020$2.8M
12 months to Aug 2021$3.4M
12 months to Aug 2022$4.9M
12 months to Aug 2023$3.5M
12 months to Aug 2024$1.7M
12 months to Aug 2025$2.1M
12 months to Aug 2026$2.1M
  • South Africa
  • Brazil
  • Mexico
  • Poland
  • All countries
Share of US imports
Show the numbers
PeriodSouth AfricaBrazilMexicoPoland
12 months to Aug 201762.3%0.0%4.8%0.0%
12 months to Aug 201857.2%0.0%8.0%0.0%
12 months to Aug 201962.9%0.0%6.6%0.0%
12 months to Aug 202057.0%0.0%11.3%0.0%
12 months to Aug 202151.3%0.0%16.4%0.0%
12 months to Aug 202244.2%3.6%11.9%0.0%
12 months to Aug 202342.1%11.3%14.2%0.0%
12 months to Aug 202457.0%17.0%17.7%0.0%
12 months to Aug 202558.7%10.7%13.4%0.0%
12 months to Aug 202673.4%9.2%8.0%4.2%
Duty paid, % of value
Show the numbers
PeriodSouth AfricaBrazilMexicoPolandAll countries
12 months to Aug 20170.3%n/a0.0%n/a0.4%
12 months to Aug 20180.1%n/a0.0%n/a0.3%
12 months to Aug 20190.1%n/a0.0%n/a0.2%
12 months to Aug 20200.3%n/a0.0%n/a0.3%
12 months to Aug 20211.2%n/a0.0%n/a0.7%
12 months to Aug 20221.9%2.1%0.0%n/a1.3%
12 months to Aug 20230.2%2.4%0.0%n/a0.7%
12 months to Aug 20241.6%1.8%0.0%n/a1.5%
12 months to Aug 20251.3%7.1%0.1%n/a2.4%
12 months to Aug 202619.2%39.6%0.0%15.0%19.1%
PeriodUS importsDuty paidUS exports
12 months to Aug 2026$2.1M−0.2%19.1%+16.7 pts$594K−27%
12 months to Aug 2025$2.1M+24%2.4%+0.9 pts$812K−22%
12 months to Aug 2024$1.7M−50%1.5%+0.8 pts$1.0M−57%
12 months to Aug 2023$3.5M−30%0.7%−0.7 pts$2.4M−76%
12 months to Aug 2022$4.9M+46%1.3%+0.6 pts$10.2M+5.6%
12 months to Aug 2021$3.4M+22%0.7%+0.4 pts$9.7M+33%
12 months to Aug 2020$2.8M−19%0.3%+0.1 pts$7.3M−26%
12 months to Aug 2019$3.4M−2.8%0.2%−0.1 pts$9.8M−28%
12 months to Aug 2018$3.5M+11%0.3%−0.1 pts$13.7M+36%
12 months to Aug 2017$3.2M0.4%$10.0M

Who supplies the US

August 2026. Small figures under each value are the change from August 2025. Landed cost by origin, below, adds freight and duty to the price.

CountryUS importsShareAverage priceDuty paidLast 13 months
South Africa$315K100.0%+10.4 pts$4.53/kg+7.2%15.5%+2.5 pts
All countries$315K100.0%$4.53/kg+6.7%15.5%+1.6 pts

The 3 largest suppliers had 90.6% of US imports over the last 12 months.

Landed cost by origin

What importers paid to land this product at a US port from each main supplier, June–August 2026: the price, freight and insurance to the first US port, and duty, per unit. Suppliers with 3% or more of these imports, cheapest landed first. Small figures under landed cost are the change from the same months a year earlier.

  • Price
  • Freight and insurance
  • Duty
CountryPriceFreight and insuranceDutyLanded costMake-up
Mexico$3.59/kg$0.05/kg1.3% of price$0.00/kg0.0% of price$3.64/kg−5.0%
Brazil$4.01/kg$0.28/kg7.0% of price$0.52/kg13.0% of price$4.81/kg+1.8%
South Africa$4.65/kg$0.26/kg5.6% of price$0.47/kg10.0% of price$5.38/kg+2.9%
All countries$4.50/kg$0.24/kg5.4% of price$0.43/kg9.5% of price$5.18/kg−0.3%

Landed at a US port, Mexico was cheapest, at $3.64/kg: 24.4% below Brazil.

How the market is shifting

South Africa gained the most share: 73.4% of US imports over the last 12 months, up from 58.7% in the 12 months before. Australia lost the most: 2.1%, down from 9.7%. The charts show September 2024 to August 2026 for the 4 largest suppliers over the last 12 months. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

  • South Africa
  • Brazil
  • Mexico
  • Poland
  • All countries
Share of US imports
Show the numbers
MonthSouth AfricaBrazilMexicoPoland
September 202482.8%0.0%15.0%0.0%
October 202475.0%0.0%17.7%0.0%
November 20240.0%0.0%0.0%0.0%
December 202475.2%21.6%0.0%0.0%
January 20250.0%0.0%100.0%0.0%
February 202564.8%0.0%28.1%0.0%
March 20250.0%0.0%66.1%0.0%
April 202553.7%15.2%22.3%0.0%
May 20250.0%77.5%0.0%0.0%
June 202553.0%41.6%2.4%0.0%
July 202556.7%0.0%11.3%0.0%
August 202589.6%0.0%0.0%0.0%
September 202594.3%0.0%0.0%0.0%
October 202580.4%0.0%17.2%0.0%
November 20250.0%63.1%0.0%0.0%
December 202543.6%0.0%0.0%56.4%
January 202683.3%0.0%0.0%0.0%
February 202680.9%0.0%19.1%0.0%
March 20260.0%100.0%0.0%0.0%
April 202694.1%0.0%0.0%0.0%
May 202666.8%0.0%25.8%0.0%
June 202672.7%0.0%21.0%0.0%
July 202671.3%28.7%0.0%0.0%
August 2026100.0%0.0%0.0%0.0%
Duty paid, % of value
Show the numbers
MonthSouth AfricaBrazilMexicoPolandAll countries
September 20240.0%n/a0.0%n/a0.3%
October 20241.1%n/a0.0%n/a1.0%
November 2024n/an/an/an/a1.4%
December 20240.3%0.0%n/an/a0.3%
January 2025n/an/a0.0%n/a0.0%
February 20253.0%n/a0.0%n/a2.2%
March 2025n/an/a3.0%n/a3.0%
April 20250.0%13.0%0.0%n/a2.1%
May 2025n/a3.0%n/an/a4.1%
June 20250.0%13.0%0.0%n/a5.8%
July 20250.0%n/a0.0%n/a3.3%
August 202513.0%n/an/an/a13.9%
September 202531.3%n/an/an/a30.4%
October 202533.0%n/a0.0%n/a26.9%
November 2025n/a53.0%n/an/a38.2%
December 202533.0%n/an/a15.0%22.9%
January 202633.0%n/an/an/a29.7%
February 202633.0%n/a0.0%n/a26.7%
March 2026n/a53.0%n/an/a53.0%
April 202613.0%n/an/an/a13.0%
May 202613.0%n/a0.0%n/a9.6%
June 20264.8%n/a0.0%n/a4.3%
July 20267.0%13.0%n/an/a8.7%
August 202615.5%n/an/an/a15.5%

Tariff actions touching this product

When the duty paid on this product changed and stayed changed, for its main suppliers and all countries, newest first, with the Federal Register notices that named the product in the 3 months before. Rates are medians of the 4 months either side, less any usual seasonal swing. A change shows what happened to duty paid, not why; read each notice for what it did.

  1. March 2026 · Duty paid: all countries 26.4% → 9.5%.
  2. August 2025 · Duty paid: all countries 3.1% → 30.5%.

Where it enters the US

Main ports of entry over the 12 months to August 2026: US imports and share.

  1. Oakland, CA$1.7M · 80.2%
  2. Houston, TX$207K · 9.7%
  3. Laredo, TX$170K · 8.0%
  4. Miami, FL$40K · 1.9%
  5. Newark, NJ$5K · 0.2%

Where US exports go

US exports were $44K in August 2026, up 24% from August 2025, and $594K over the last 12 months, down 27% on the 12 months before. Fastest-growing market with 3% or more of US exports: Australia, up 1938%.

MarketLast 12 monthsSharevs 12 months before
Canada$213K35.8%−50%
Mexico$202K34.0%−14%
Australia$71K12.0%+1938%
Germany$25K4.2%+85%
India$18K3.0%new
Nicaragua$17K2.9%−70%
Costa Rica$16K2.7%−40%
Guyana$12K2.0%new
Other countries (5)$20K3.3%+47%
All countries$594K100.0%−27%

Markets abroad

Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 81 have reported 2025 so far.

MarketImportsvs year beforeFrom the USUS share
Australia$8.2Min 2025+2.8%$00.0%
Japan$3.3Min 2025+59%$00.0%
Pakistan$3.0Min 2025−2.2%$00.0%
Thailand$2.9Min 2025−5.0%$3240.0%
Colombia$2.9Min 2025−22%$00.0%
Malaysia$2.7Min 2025−48%$00.0%
Saudi Arabia$2.6Min 2025+59%$16K0.6%
Peru$2.5Min 2025+4.3%$1490.0%

The biggest market outside the US is Australia, which imported $8.2M of this product in 2025, none of it from the US.

Of these, imports into Saudi Arabia grew fastest: up 59% from 2024 to 2025.

Other products under heading 2824: lead oxides; red lead and orange lead. US trade over the 12 months to August 2026.

ProductUS importsUS exports
Lead oxides, not elsewhere specifiedHS 2824.90$2.2M$6.5M
About these figures
  • Source: US Census Bureau international trade data, not seasonally adjusted, in US dollars. Retrieved November 3, 2026.
  • US imports are general imports at customs value, which excludes freight and insurance. Exports are at free-alongside-ship value.
  • Average price is customs value divided by quantity (kilograms), across all of the product's 10-digit lines.
  • Duty paid is the duty Census calculates on each country's imports for consumption, as a share of their value. It moves with tariff changes, exemptions and the mix of goods within the product.
  • Landed cost adds Census's import charges (freight, insurance and other costs of bringing the goods to the first US port) and calculated duty to the customs value, per unit, across the product's 10-digit lines. It leaves out antidumping and countervailing duties, customs fees and transport inland. Prices are averages across the goods within the code, so a lower one can mean cheaper goods, not the same goods for less.
  • Markets abroad are each country's imports as it reports them to UN Comtrade, in US dollars, usually including freight and insurance. Countries report a year or more late and in their own edition of the HS codes, so one still on an older edition is missing for codes that changed in 2022.
  • Census revises recent months, so figures can change slightly. These are estimates for research and planning, not customs or legal advice.

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