Today's Copper Price in USA — September 17, 2026

$12.93
per kilogram
-$0.10 (-0.78%)
Today's Change (24h)
Updated: September 17, 2026

Quick Conversions

Per Gram$0.01
10 Kilogram$129.26
100 Kilogram$1,292.60
1 Metric Ton$12,926.00
Copper Price Calculator

Calculate Copper price instantly

Estimated Cost

Global Market Map

Rising Flat Falling

7-Day Range & Momentum

Low: $12.79High: $13.10
7-Day Momentum ▼ 1.25%

Based on the last 7 real days of data — a trend readout, not a forecast.

As of September 17, 2026, Copper is trading at Thirteen Dollars per kilogram across USA. The per-gram rate stands at Less than One Dollars, and 100 kilograms costs One Thousand Two Hundred and Ninety Three Dollars.

Copper Prices by Continent

LIVE Tracking 22 countries · updating…

🌏
Asia
 
 
 
🌍
Europe
 
 
 
🌎
North America
 
 
 
🌎
South America
 
 
 
🌍
Africa
 
 
 
🌏
Oceania
 
 
 
22
Countries
20
Metals Tracked
22
Currencies
11
Reference Markets
Each country in its own local currency · updated daily
Country
Loading prices…

Price History

Copper Price ($/kg)
Period Open$13.09
Period High$13.10
Period Low$12.79
Prev. Close$13.03

All prices in $ per kilogram · daily rate, updated once per day

Copper Price Comparison ($ per kilogram)

Yesterday
$13.03
$0.10 (-0.78%)
1 Week Ago
$13.08
$0.15 (-1.15%)
1 Month Ago
$13.04
$0.11 (-0.87%)
1 Year Ago
N/A

Copper in USA is currently priced at Thirteen Dollars per kilogram. Compared to one month ago, the price has fallen by Less than One Dollars (-0.87%).

Copper Price by Weight

Today's Copper rate in USA is Thirteen Dollars per kilogram. At this rate, 100 grams of Copper costs One Dollars.

Unit Weight Price (USD) Price in Words
1 Gram 1.0000 g $0.01 Less than One Dollars
8 Grams 8.0000 g $0.10 Less than One Dollars
10 Grams 10.0000 g $0.13 Less than One Dollars
100 Grams 100.0000 g $1.29 One Dollars
1 Kilogram 1,000.0000 g $12.93 Thirteen Dollars
1 Ounce (oz) 28.3495 g $0.37 Less than One Dollars
1 Troy Ounce 31.1035 g $0.40 Less than One Dollars
1 Metric Ton 1,000,000.0000 g $12,926.00 Twelve Thousand Nine Hundred and Twenty Six Dollars

Historical Prices — Last 10 Days

The most recent Copper price in USA on record (2026-09-17) is Thirteen Dollars per kilogram. This is down by Less than One Dollars from the previous day's rate of $13.03.

Date Price (USD/kg) Change
2026-09-17 $12.93 -0.10
2026-09-16 $13.03 +0.16
2026-09-15 $12.87 +0.08
2026-09-14 $12.79 -0.30
2026-09-13 $13.09 -0.01
2026-09-12 $13.10 +0.01
2026-09-11 $13.09 +0.01
2026-09-10 $13.08 -0.59
2026-09-09 $13.67 -0.02
2026-09-08 $13.69

Copper Price in USA Today

1kg Copper in USA = $12.93 USD

This rate is drawn from the same real-time international spot benchmark used to price copper worldwide, converted directly into Dollars (USD) and refreshed daily — never a fixed or manually estimated figure. Copper is down 0.78% from its previous close; the 10-day trend and full price history above show exactly how it got here.