HSChapter 28

Potassium Nitrate

$3.2MU.S. imports · April 2026HS 283421

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HSChapter 28

Potassium Nitrate

$3.2MU.S. imports · April 2026HS 283421

Potassium Nitrate (HS 283421): U.S. Ports

37 ports handling this product

Sort:

Rank#	Port	Imports	Exports	Balance
1	NEWARK, NJ	$929K	--	-$929K
2	LOS ANGELES, CA	$781K	$11K	-$770K
3	BUFFALO-NIAGARA FALLS, NY	$123K	$383K	+$261K
4	NORFOLK-NEWPORT NEWS, VA	$364K	$34K	-$330K
5	CHAMPLAIN-ROUSES POINT, NY	$346K	$28K	-$318K
6	OTAY MESA, CA	--	$274K	+$274K
7	MIAMI, FL	$194K	$19K	-$175K
8	HOUSTON, TX	$191K	--	-$191K
9	DETROIT, MI	--	$165K	+$165K
10	NEW ORLEANS, LA	--	$137K	+$137K
11	SAVANNAH, GA	$113K	--	-$113K
12	OAKLAND, CA	$82K	--	-$82K
13	PORTAL, ND	--	$52K	+$52K
14	ALEXANDRIA BAY, NY	$37K	--	-$37K
15	BLAINE, WA	$5K	$30K	+$25K
16	DERBY LINE, VT	$28K	--	-$28K
17	LOW VALUE	--	$7K	+$7K
18	PORT HURON, MI	--	$6K	+$6K
19	MIAMI INTERNATIONAL AIRPORT, FL	--	$5K	+$5K
20	JFK INTERNATIONAL AIRPORT, NY	--	$4K	+$4K
21	HOUSTON INTERCONTINENTAL AIRPORT, TX	$4K	--	-$4K
22	HIGHGATE SPRINGS-ALBURG, VT	$3K	--	-$3K
23	CHICAGO, IL	--	$3K	+$3K
24	LONG BEACH, CA	--	$3K	+$3K
25	WEST PALM BEACH, FL	--	$3K	+$3K
26	PORT CANAVERAL, FL	--	--	--
27	STOCKTON, CA	--	--	--
28	LAREDO, TX	--	--	--
29	BALTIMORE, MD	--	--	--
30	SAN JUAN, PR	--	--	--
31	TACOMA, WA	--	--	--
32	SEATTLE, WA	--	--	--
33	WILMINGTON, NC	--	--	--
34	CHARLESTON, SC	--	--	--
35	PORT TOWNSEND, WA	--	--	--
36	SUMAS, WA	--	--	--
37	PORT EVERGLADES, FL	--	--	--

NEWARK, NJ

Imports$929K

Exports--

Balance-$929K

LOS ANGELES, CA

Imports$781K

Exports$11K

Balance-$770K

BUFFALO-NIAGARA FALLS, NY

Imports$123K

Exports$383K

Balance+$261K

NORFOLK-NEWPORT NEWS, VA

Imports$364K

Exports$34K

Balance-$330K

CHAMPLAIN-ROUSES POINT, NY

Imports$346K

Exports$28K

Balance-$318K

OTAY MESA, CA

Imports--

Exports$274K

Balance+$274K

MIAMI, FL

Imports$194K

Exports$19K

Balance-$175K

HOUSTON, TX

Imports$191K

Exports--

Balance-$191K

DETROIT, MI

Imports--

Exports$165K

Balance+$165K

NEW ORLEANS, LA

Imports--

Exports$137K

Balance+$137K

SAVANNAH, GA

Imports$113K

Exports--

Balance-$113K

OAKLAND, CA

Imports$82K

Exports--

Balance-$82K

PORTAL, ND

Imports--

Exports$52K

Balance+$52K

ALEXANDRIA BAY, NY

Imports$37K

Exports--

Balance-$37K

BLAINE, WA

Imports$5K

Exports$30K

Balance+$25K

DERBY LINE, VT

Imports$28K

Exports--

Balance-$28K

LOW VALUE

Imports--

Exports$7K

Balance+$7K

PORT HURON, MI

Imports--

Exports$6K

Balance+$6K

MIAMI INTERNATIONAL AIRPORT, FL

Imports--

Exports$5K

Balance+$5K

JFK INTERNATIONAL AIRPORT, NY

Imports--

Exports$4K

Balance+$4K

HOUSTON INTERCONTINENTAL AIRPORT, TX

Imports$4K

Exports--

Balance-$4K

HIGHGATE SPRINGS-ALBURG, VT

Imports$3K

Exports--

Balance-$3K

CHICAGO, IL

Imports--

Exports$3K

Balance+$3K

LONG BEACH, CA

Imports--

Exports$3K

Balance+$3K

WEST PALM BEACH, FL

Imports--

Exports$3K

Balance+$3K

PORT CANAVERAL, FL

Imports--

Exports--

Balance--

STOCKTON, CA

Imports--

Exports--

Balance--

LAREDO, TX

Imports--

Exports--

Balance--

BALTIMORE, MD

Imports--

Exports--

Balance--

SAN JUAN, PR

Imports--

Exports--

Balance--

TACOMA, WA

Imports--

Exports--

Balance--

SEATTLE, WA

Imports--

Exports--

Balance--

WILMINGTON, NC

Imports--

Exports--

Balance--

CHARLESTON, SC

Imports--

Exports--

Balance--

PORT TOWNSEND, WA

Imports--

Exports--

Balance--

SUMAS, WA

Imports--

Exports--

Balance--

PORT EVERGLADES, FL

Imports--

Exports--

Balance--

Potassium Nitrate (HS 283421): U.S. Ports

37 ports handling this product

Sort:

Rank#	Port	Imports	Exports	Balance
1	NEWARK, NJ	$929K	--	-$929K
2	LOS ANGELES, CA	$781K	$11K	-$770K
3	BUFFALO-NIAGARA FALLS, NY	$123K	$383K	+$261K
4	NORFOLK-NEWPORT NEWS, VA	$364K	$34K	-$330K
5	CHAMPLAIN-ROUSES POINT, NY	$346K	$28K	-$318K
6	OTAY MESA, CA	--	$274K	+$274K
7	MIAMI, FL	$194K	$19K	-$175K
8	HOUSTON, TX	$191K	--	-$191K
9	DETROIT, MI	--	$165K	+$165K
10	NEW ORLEANS, LA	--	$137K	+$137K
11	SAVANNAH, GA	$113K	--	-$113K
12	OAKLAND, CA	$82K	--	-$82K
13	PORTAL, ND	--	$52K	+$52K
14	ALEXANDRIA BAY, NY	$37K	--	-$37K
15	BLAINE, WA	$5K	$30K	+$25K
16	DERBY LINE, VT	$28K	--	-$28K
17	LOW VALUE	--	$7K	+$7K
18	PORT HURON, MI	--	$6K	+$6K
19	MIAMI INTERNATIONAL AIRPORT, FL	--	$5K	+$5K
20	JFK INTERNATIONAL AIRPORT, NY	--	$4K	+$4K
21	HOUSTON INTERCONTINENTAL AIRPORT, TX	$4K	--	-$4K
22	HIGHGATE SPRINGS-ALBURG, VT	$3K	--	-$3K
23	CHICAGO, IL	--	$3K	+$3K
24	LONG BEACH, CA	--	$3K	+$3K
25	WEST PALM BEACH, FL	--	$3K	+$3K
26	PORT CANAVERAL, FL	--	--	--
27	STOCKTON, CA	--	--	--
28	LAREDO, TX	--	--	--
29	BALTIMORE, MD	--	--	--
30	SAN JUAN, PR	--	--	--
31	TACOMA, WA	--	--	--
32	SEATTLE, WA	--	--	--
33	WILMINGTON, NC	--	--	--
34	CHARLESTON, SC	--	--	--
35	PORT TOWNSEND, WA	--	--	--
36	SUMAS, WA	--	--	--
37	PORT EVERGLADES, FL	--	--	--