WorldTax Compareโ† All Comparisons

United Kingdom vs Iraq
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom
vs
๐Ÿ‡ฎ๐Ÿ‡ถ Iraq
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
0โ€“45%
Thresholds remain frozen; fiscal drag continuing
No change
3โ€“15%
15% top; non-oil revenue diversification priority
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
0โ€“20%
Standard 20% maintained
No change
0%
VAT introduction possible; IMF recommendations
No change
Corporate Tax Rate
Corporate Tax Rate
19โ€“25%
25% main rate; possible future reform discussions
No change
15%
15%; diversification investment incentives
No change
Capital Gains Tax
Capital Gains Tax
18โ€“24%
Post-Oct 2024 rates in full effect
No change
15%
15% nominal
No change
Social Security & Payroll
Social Security / Payroll
~28.3%
15% employer NI; lower secondary threshold remains
No change
~25%
SSIF reform; pension adequacy improving
No change
State, Regional & Local Taxes

๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom โ€” Devolved, Council & Business Rates

Scotland sets its own income tax bands (six bands; top rate 48%). Wales has limited income tax-varying powers. Northern Ireland follows UK rates. All residents pay Council Tax to local authorities (typically ยฃ1,200โ€“ยฃ4,000+/year). Business rates are set nationally but collected locally. SDLT applies to property purchases (LBTT in Scotland, LTT in Wales).

๐Ÿ‡ฎ๐Ÿ‡ถ Iraq โ€” Governorate Taxes

Iraq's 18 governorates (muhafazat) have limited independent taxing powers under the federal system. The Kurdish Region of Iraq (KRI โ€” Erbil, Sulaymaniyah, Dohuk) has its own tax administration and revenue share arrangement with Baghdad. The Federal Board of Supreme Audit and Tax Commission administer national taxes. Oil revenues dominate the Iraqi budget (~90% of government revenue), meaning formal taxation plays a smaller role than in most countries. Reconstruction and diversification remain key challenges.

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

United Kingdom vs Iraq: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom has a higher top income tax rate (0โ€“45% vs 3โ€“15%). ๐Ÿ‡ฎ๐Ÿ‡ถ Iraq is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: United Kingdom has a higher consumption tax (0โ€“20% vs 0%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฎ๐Ÿ‡ถ Iraq offers a lower corporate rate (15% vs 25%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฎ๐Ÿ‡ถ Iraq taxes investment gains at a lower rate (15% vs 24%), benefiting investors.

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