US Expats in Spain
~50,000 US citizens Americans live in Spain. Here's what you need to know about managing your finances, staying compliant, and making the most of the US-Spain tax treaty.
The US-Spain relationship is anchored by a tax treaty ratified in 1990 and a totalization agreement that prevents double Social Security taxation. American residents in Spain typically face an effective tax rate of 24-47%, with Euro (EUR) as the local currency. The largest US expat communities are concentrated in Madrid, Barcelona, Valencia, Malaga and Seville.
Beyond US obligations like Form 1040, FBAR, and Form 8938, US persons in Spain must navigate 2 country-specific filings (detailed below) alongside the PFIC rules that affect most local mutual funds. The keys to staying compliant: track every EUR account against the $10,000 FBAR threshold, avoid local pooled investment products unless they qualify as QEFs, and reconcile foreign tax credits against the treaty rules.
Top Cities for US Expats in Spain
Tax Overview
- Income tax: progressive 19-47% (varies by autonomous community)
- Savings tax: 19-28% on investment income
- Wealth tax: 0.2-3.5% above €700K (varies by region)
- Non-resident tax: flat 24% (EU) or 19% on certain income
Compliance Considerations
FBAR Reporting
All Spanish accounts must be reported. Spain also requires Modelo 720 for foreign assets.
PFIC Risk
High — Spanish investment funds (fondos de inversión) are PFICs
Common Spain Accounts for US Expats
All of these accounts may need to be reported on your FBAR and/or Form 8938. Learn more about FBAR filing.
Challenges
- Modelo 720: Spain's own foreign asset reporting with steep penalties
- Beckham Law benefits may complicate US tax planning
- High marginal tax rates in some autonomous communities
- Wealth tax reinstated in several regions
Benefits
- Beckham Law: flat 24% tax rate for qualifying new residents
- US-Spain tax treaty and totalization agreement
- Lower cost of living compared to Northern Europe
- Growing tech/remote work hub (Barcelona, Valencia)
Local Spain Tax Filings for US Persons
In addition to your US tax return, FBAR, and Form 8938, US persons resident in Spain must also file these Spain forms.
Modelo 720
Foreign asset declaration (bank accounts, securities, real estate, insurance)
IRPF (Modelo 100)
Annual income tax return including worldwide income
Major Banks in Spain
Related Guides
FBAR Filing Guide
Everything about the $10,000 threshold and FinCEN 114
FATCA Compliance Explained
Form 8938, thresholds, and how banks report your accounts
Double Taxation Treaties
How to avoid paying taxes twice with treaty benefits
Managing Finances Abroad
Practical guide to banking, investing, and planning as an expat
Deep-Dive Resources
Track your Spain finances alongside your US accounts
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