✦ Compare
Dublin vs
San Diego
Cost-of-living comparison and salary equivalence. Enter your current salary to see what you'd need to earn to live equally well.
Dublin, IE vs San Diego, CA at a glance — San Diego, CA is 17% cheaper than Dublin, IE overall. Median 1-bed rent runs about $2,500/mo versus $2,200/mo. Top income tax: 37% vs 40%.
To keep the same standard of living in San Diego, CA, you'd need
$61,934 / year
San Diego, CA is 17% cheaper overall
Category breakdown (San Diego, CA vs Dublin, IE)
- Housing-16%
- Food & groceries-22%
- Transport-3%
- Utilities-29%
- Healthcare-16%
- Goods & services-20%
◎ How Dublin, IE and San Diego, CA compare
Index vs the US average — the line marks 100. Lower is cheaper.
▤ Full comparison
| Dublin, IE | San Diego, CA | |
|---|---|---|
| Cost of living | ||
| Overall cost index | 135 | 112 |
| Housing | 176 | 148 |
| Food | 120 | 93 |
| Transport | 110 | 107 |
| Utilities | 122 | 87 |
| Healthcare | 110 | 92 |
| Goods & services | 120 | 96 |
| Housing | ||
| Rent, 1-bed centre | $2,200/mo | $2,500/mo |
| Rent, 1-bed outside | $1,700/mo | $1,900/mo |
| Rent, 3-bed centre | $4,200/mo | $4,600/mo |
| Buy price / m² centre | $8,000 | $9,000 |
| Money & purchasing power | ||
| $1,000 goes as far as | $740 | $897 |
| Inexpensive meal | $20 | $20 |
| Monthly transit pass | $110 | $72 |
| Taxes | ||
| Income tax (top rate) | 40% | 37% |
| VAT / sales tax | 23% | 0% |
| Social security (employee) | 4% | 7.7% |
| Corporate tax | 12.5% | 21% |
| Capital gains | 33% | 20% |
| Economy & salaries | ||
| Avg net salary | $3,300/mo | $4,300/mo |
| Minimum wage | $2,772/mo✓ | $1,257/mo✓ |
| GDP per capita | $131,592✓ | $90,027✓ |
| Inflation (annual) | 2.2%✓ | — |
| Work & digital nomad | ||
| Digital-nomad visa | No | No |
| English proficiency | Native | Native |
| Coworking spaces | 50 | 60 |
| Time zone | UTC+0 | UTC-8 |
| Quality of life | ||
| Quality of life (overall) | 68 | 65 |
| Safety index | 55 | 55 |
| Healthcare index | 74 | 78 |
| Pollution index | 30 | 40 |
| Internet speed | 100 Mbps | 200 Mbps |
| Walkability | 78 | 60 |
| Public transport | 65 | 50 |
| Family-friendly | 64 | 65 |
| Tap water | Safe to drink | Safe to drink |
| Health insurance | — | $470/mo |
| Life expectancy | 83 yr✓ | 79 yr✓ |
| LGBTQ+ acceptance | High | High |
| Climate | ||
| January avg | +5 °C | +14 °C |
| July avg | +16 °C | +22 °C |
| Sunny days / year | 70 | 266 |
| Rainfall / year | 760 mm | 260 mm |
| Connectivity | ||
| Flight to nearest hub | 1 h | 1 h |
Taxes & Economy & salaries: Ireland vs United States. Estimates use approximate cost-of-living indices (US average = 100) and are for general guidance only.
✓ = official statistics (Eurostat 2026, US DOL (federal), World Bank 2025, World Bank 2024). Unmarked figures are CostTrek estimates. How we calculate these figures →
Cost of living: Dublin vs San Diego — in your currency
Converted from USD at approximate rates (2026-09).
Good to know before you move to Dublin
Europe's English-speaking tech HQ (Google, Meta, Stripe) — great jobs, but a genuine housing crunch.
- Currency
- Euro (€ EUR)
- Languages
- English, Irish
- Time zone
- UTC+0
- Internet
- 100 Mbps
- English
- Native language
- Safety
- 55/100
- Climate
- ❄ 5°C · ☀ 16°C · 70 sunny days/yr
- Tap water
- Safe to drink
- Power
- G · 230V
- Driving
- Left-hand side
- Popular areas
- City Centre · Rathmines · Portobello
Good to know before you move to San Diego
America's finest weather, beaches and a laid-back pace — pricey, but cheaper than LA or SF.
- Currency
- US dollar ($ USD)
- Languages
- English
- Time zone
- UTC-8
- Internet
- 200 Mbps
- English
- Native language
- Safety
- 55/100
- Climate
- ❄ 14°C · ☀ 22°C · 266 sunny days/yr
- Tap water
- Safe to drink
- Power
- A/B · 120V
- Driving
- Right-hand side
- Popular areas
- North Park · La Jolla · Little Italy
Plan your move to Dublin
Everything you will book for the move — sorted, and updated as we add partners.
- FlightsCheapvuelos
- FlightsAviasales
- HotelsPlanetofhotels
- Car rentalEconomybookings
- Airport transferKiwitaxi
- Tours & ticketsKlook
- Tours & ticketsTiqets
- InsuranceSafetyWing
- eSIM / dataAiralo
- Luggage storageRadical Storage
- Flight compensationAirHelp
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Plan your move to San Diego
Everything you will book for the move — sorted, and updated as we add partners.
- FlightsCheapvuelos
- FlightsAviasales
- HotelsPlanetofhotels
- Car rentalEconomybookings
- Airport transferKiwitaxi
- Tours & ticketsKlook
- eSIM / dataAiralo
- Luggage storageRadical Storage
- Parking & carWay.com
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? Frequently asked questions
Moving from Dublin to San Diego: cheaper or more expensive?
Moving from Dublin to San Diego, your cost of living will be roughly 17% cheaper. San Diego’s cost-of-living index is 112 versus 135 for Dublin (US = 100). Use the salary tool above to see the income you’d need to keep the same lifestyle.
Is Dublin cheaper than San Diego?
San Diego is about 17% cheaper than Dublin overall — its cost-of-living index is 112 versus 135 for Dublin.
Which is more expensive, Dublin or San Diego?
Dublin is more expensive than San Diego. Its cost-of-living index is 135 vs 112 (US = 100) — about 21% higher.
Is rent cheaper in Dublin or San Diego?
Rent is cheaper in Dublin — about $2,200/month for a one-bedroom in the city centre, vs $2,500 in San Diego.
How much do you need to earn in San Diego to live like in Dublin?
To keep the same standard of living, a $75,000 salary in Dublin is worth about $61,934 in San Diego. Enter your own figure in the calculator above.
Which has lower taxes, Dublin or San Diego?
United States has the lower top income-tax rate — 37% versus 40% in Ireland.
◷ More comparisons from Dublin
How we calculate these figures →
Estimates use approximate cost-of-living indices (US average = 100) and are for general guidance only.