Panama Number Format
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Format Rules
Panama formatting implementation notes
For Panama, format numbers with the explicit locale es-PA; the reference value 1234567.89 renders as 1,234,567.89.
Panama's reference format uses "." as the decimal mark and comma (",") for grouping. The integer uses repeating groups of three digits. Pass "es-PA" directly to Intl.NumberFormat instead of replacing punctuation in a preformatted string.
USD is shown with USD before the amount with a separating space; the same reference value renders as USD 1,234,567.89. The percent sign appears immediately after the amount. Use the ISO currency code for storage and interchange because a visible symbol can be shared by unrelated currencies.
Western 0–9 digits are the page's reference digit system, and the negative pattern is -n. Treat es-PA as the reference locale for this page, but still respect the user's explicitly selected language and numbering-system preferences. Validate output with formatToParts() when spacing, signs, or bidirectional literals affect the interface.
- Locale: es-PA
- Decimal and grouping: 1,234,567.89
- Currency: USD → USD 1,234,567.89
- Digits: Western 0–9 digits
Reviewed 19 July 2026. Sources: Unicode locale number formats · Intl.NumberFormat reference
What's different here
- The currency symbol goes before the amount with a space (en-US: immediately before the amount).
- No other page in this directory shares this exact number pattern.
- Nearby differences: Mexico (es-MX) places the currency symbol immediately before the amount; Peru (es-PE) places the currency symbol immediately before the amount; Guatemala (es-GT) places the currency symbol immediately before the amount; Honduras (es-HN) places the currency symbol immediately before the amount.
- Currency: USD has ISO minor unit 2.
- Postal address order: name → building → street + street number → district → city → region → country. See address formats.
Code Examples
// Basic number
new Intl.NumberFormat('es-PA').format(1234567.89)
// → "1,234,567.89"
// Currency
new Intl.NumberFormat('es-PA', {
style: 'currency',
currency: 'USD'
}).format(1234567.89)
// → "USD 1,234,567.89"
// Percentage
new Intl.NumberFormat('es-PA', {
style: 'percent',
minimumFractionDigits: 1
}).format(0.125)
// Compact notation
new Intl.NumberFormat('es-PA', {
notation: 'compact'
}).format(1234567)Negative Number Formats
new Intl.NumberFormat('es-PA').format(-1234567.89)new Intl.NumberFormat('es-PA', { style: 'currency', currency: 'USD', currencySign: 'accounting' }).format(-1234567.89)
Continue your localization implementation
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Formatting implementation
Numbers, currencies, dates, time zones, numbering systems, and production tests.
Failure patterns
Hardcoded copy, broken layouts, missing context, bidi, and cultural adaptation.
Standards reference
ISO country, currency, and language codes; BCP 47; E.164; and UPU S42.
Validation coverage
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Locale-aware numbers
Separators, grouping, currency precision, and Intl.NumberFormat patterns.
Localization testing
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Address and phone standards
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Currency reference
ISO 4217 codes, symbols, minor units, and implementation examples.
Address formats
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Phone formats
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