ARTICLE 23
U.S. Income Tax Treaty — United States Model Technical Explanation - 1996 · 2026-10-03 edition · updated 2026-10-04 · United States
Relief from Double Taxation
This Article describes the manner in which each Contracting State undertakes to relieve double taxation. The United States uses the foreign tax credit method under its internal law, and by treaty. The other Contracting State may also use a foreign tax credit, or a combination of foreign tax credit and exemption methods, depending on the nature of the income involved. In rare cases of treaties with countries employing pure territorial systems, the other Contracting State will use only an exemption system for relieving double taxation.
Paragraph 1
The United States agrees, in paragraph 1, to allow to its citizens and residents a credit against U.S. tax for income taxes paid or accrued to the other Contracting State. Paragraph 1 also provides that the other Contracting State’s covered taxes are income taxes for U.S. purposes.
This provision is based on the Treasury Department’s review of the other Contracting State’s laws.
The credit under the Convention is allowed in accordance with the provisions and subject to the limitations of U.S. law, as that law may be amended over time, so long as the general principle of this Article, i.e., the allowance of a credit, is retained. Thus, although the Convention provides for a foreign tax credit, the terms of the credit are determined by the provisions, at the time a credit is given, of the U.S. statutory credit.
Subparagraph (b) provides for a deemed-paid credit, consistent with section 902 of the Code, to a U.S. corporation in respect of dividends received from a corporation resident in the other Contracting State of which the U.S. corporation owns at least 10 percent of the voting stock. This credit is for the tax paid by the corporation of the other Contracting State on the profits out of which the dividends are considered paid.
As indicated, the U.S. credit under the Convention is subject to the various limitations of U.S. law (see Code sections 901 - 908). For example, the credit against U.S. tax generally is limited to the amount of U.S. tax due with respect to net foreign source income within the relevant foreign tax credit limitation category (see Code section 904(a) and (d)), and the dollar amount of the credit is determined in accordance with U.S. currency translation rules (see, e.g., Code section 986). Similarly, U.S. law applies to determine carryover periods for excess credits and other inter-year adjustments. When the alternative minimum tax is due, the alternative minimum tax foreign tax credit generally is limited in accordance with U.S. law to 90 percent of alternative minimum tax liability. Furthermore, nothing in the Convention prevents the limitation of the U.S. credit from being applied on a per-country basis (should internal law be changed), an overall basis, or to particular categories of income (see, e.g., Code section 865(h)).
Paragraph 2
Specific rules will be provided in paragraph 2 of each treaty under which the other Contracting State, in imposing tax on its residents, provides relief for U.S. taxes paid by those residents. Although the Model Article is drafted as though the other Contracting State uses a credit system, in bilateral Conventions the relief may be in the form of a credit, exemption, or a combination of the two.
Paragraph 3
The rules of paragraph 3 were not in the 1981 Model, but they are found in a number of U.S. treaties entered into after publication of that Model. Paragraph 3 provides special rules for the tax treatment in both States of certain types of income derived from U.S. sources by U.S. citizens who are resident in the other Contracting State. Since U.S. citizens, regardless of residence, are subject to United States tax at ordinary progressive rates on their worldwide income, the U.S. tax on the U.S. source income of a U.S. citizen resident in the other Contracting State may exceed the U.S. tax that may be imposed under the Convention on an item of U.S. source income derived by a resident of the other Contracting State who is not a U.S. citizen.
Subparagraph (a) of paragraph 3 provides special credit rules for the other Contracting State with respect to items of income that are either exempt from U.S. tax or subject to reduced rates of U.S. tax under the provisions of the Convention when received by residents of the other Contracting State who are not U.S. citizens. The tax credit of the other Contracting State allowed by paragraph 3(a) under these circumstances, to the extent consistent with the law of that State, need not exceed the U.S. tax that may be imposed under the provisions of the Convention, other than tax imposed solely by reason of the U.S. citizenship of the taxpayer under the provisions of the saving clause of paragraph 4 of Article 1 (General Scope). Thus, if a U.S. citizen resident in the other Contracting State receives U.S. source portfolio dividends, the foreign tax credit granted by that other State would be limited to 15 percent of the dividend -- the U.S. tax that may be imposed under subparagraph 2(b) of Article 10 (Dividends) -- even if the shareholder is subject to U.S. net income tax because of his U.S. citizenship. With respect to royalty or interest income, the other Contracting State would allow no foreign tax credit, because its residents are exempt from U.S. tax on these classes of income under the provisions of Articles 11 (Interest) and 12 (Royalties).
Paragraph 3(b) eliminates the potential for double taxation that can arise because subparagraph 3(a) provides that the other Contracting State need not provide full relief for the U.S. tax imposed on its citizens resident in the other Contracting State. The subparagraph provides that the United States will credit the income tax paid or accrued to the other Contracting State, after the application of subparagraph 3(a). It further provides that in allowing the credit, the United States will not reduce its tax below the amount that is taken into account in the other Contracting State in applying subparagraph 3(a). Since the income described in paragraph 3 is U.S. source income, special rules are required to resource some of the income to the other Contracting State in order for the United States to be able to credit the other State’s tax. This resourcing is provided for in subparagraph 3(c), which deems the items of income referred to in subparagraph 3(a) to be from foreign sources to the extent necessary to avoid double taxation under paragraph 3(b). The rules of paragraph 3(c) apply only for purposes of determining U.S. foreign tax credits with respect to taxes referred to in paragraphs 2(b) and 3 of Article 2 (Taxes Covered).
The following two examples illustrate the application of paragraph 3 in the case of a U.S. source portfolio dividend received by a U.S. citizen resident in the other Contracting State. In both examples, the U.S. rate of tax on residents of the other State under paragraph 2(b) of Article 10 (Dividends) of the Convention is 15 percent. In both examples the U.S. income tax rate on the U.S. citizen is 36 percent. In example I, the income tax rate on its resident (the U.S. citizen) is 25 percent (below the U.S. rate), and in example II, the rate on its resident is 40 percent (above the U.S. rate).
Example I Example II
Paragraph 3(a)
U.S. dividend declared $100.00 $100.00
Notional U.S. withholding tax
per Article 10(2)(b) 15.00 15.00 Other State taxable income 100.00 100.00 Other State tax before credit 25.00 40.00 Other State foreign tax credit 15.00 15.00 Net post-credit other State tax 10.00 25.00
Paragraphs 3(b) and (c)
U.S. pre-tax income $100.00 $100.00 U.S. pre-credit citizenship tax 36.00 36.00 Notional U.S. withholding tax 15.00 15.00 U.S. tax available for credit 21.00 21.00 Income resourced from U.S. to
the other State 27.77 58.33 U.S. tax on resourced income 10.00 21.00 U.S. credit for other State tax 10.00 21.00 Net post-credit U.S. tax 11.00 0.00 Total U.S. tax 26.00 15.00
In both examples, in the application of paragraph 3(a), the other Contracting State credits a 15 percent U.S. tax against its residence tax on the U.S. citizen. In example I the net other State tax after foreign tax credit is $10.00; in the second example it is $25.00. In the application of paragraphs 3(b) and (c), from the U.S. tax due before credit of $36.00, the United States subtracts the amount of the U.S. source tax of $15.00, against which no U.S. foreign tax credit is to be allowed. This provision assures that the United States will collect the tax that it is due under the Convention as the source country. In both examples, the maximum amount of U.S. tax against which credit for other State tax may be claimed is $21.00. Initially, all of the income in these examples was U.S. source. In order for a U.S. credit to be allowed for the full amount of the other State tax, an appropriate amount of the income must be resourced. The amount that must be resourced depends on the amount of other State tax for which the U.S. citizen is claiming a U.S. foreign tax credit. In example I, the other State tax was $10.00. In order for this amount to be creditable against U.S. tax, $27.77 ($10 divided by .36) must be resourced as foreign source. When the other State tax is credited against the U.S. tax on the resourced income, there is a net U.S. tax of $11.00 due after credit. In example II, other State tax was $25 but, because the amount available for credit is reduced under subparagraph 3(c) by the amount of the U.S. source tax, only $21.00 is eligible for credit. Accordingly, the amount that must be resourced is limited to the amount necessary to ensure a foreign tax credit for $21 of other State tax, or $58.33 ($21 divided by .36). Thus, even though other State tax was $25.00 and the U.S. tax available for credit was $21.00, there is no excess credit available for carryover.
Relation to Other Articles
By virtue of the exceptions in subparagraph 5(a) of Article 1 this Article is not subject to the saving clause of paragraph 4 of Article 1 (General Scope). Thus, the United States will allow
a credit to its citizens and residents in accordance with the Article, even if such credit were to provide a benefit not available under the Code.
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