Monaco vs Rome for couples
Monaco and Rome, in Italy, are about 463 km apart. Every figure below comes from the data behind our city pages: an estimated monthly cost for a couple, tax tier, annual climate, safety, healthcare, internet speed, language and residency rules. Monaco leads on tax, safety, healthcare, internet speed and getting by in English; Rome on cost.
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Side by side
Source: the datasets behind our city pages. Cost is our model estimate (a country-level cost index scaled for city size); tax tiers are assigned by hand from each country's top marginal income tax rate and overall tax reputation; temperature from the Open-Meteo archive (2019 to 2023 averages); rainfall from TerraClimate (1991 to 2020 normals); safety and healthcare are our own country-level estimates; internet from the Ookla Speedtest Global Index; English from the EF English Proficiency Index; residency from our hand-reviewed residency dataset (not legal advice); short-stay entry from the passport-index dataset.
Factor by factor
Cost of living
Rome is cheaper: we estimate about €3,567 a month for a couple living centrally, against €4,088 in Monaco. That is €521 a month, or 13%, less.
Taxes
Monaco has the lighter tax load: Monaco is in our zero or very low tax tier, Italy in our high tax tier.
Climate
Both average 17°C over the year. Rome is drier, with about 703 mm of rain a year against 814 mm in Monaco (14% less).
Safety
Monaco is the safer pick: Monaco scores 90 out of 100 on safety, 33 points above Italy (57).
Healthcare
Monaco has the stronger healthcare: Monaco scores 85 out of 100 on healthcare, 9 points above Italy (76).
Internet
Monaco has faster home internet: about 200 Mbps median fixed download against about 70 Mbps in Rome.
Language
Main languages: French in Monaco; Italian in Rome. English goes further in Monaco (good English) than in Rome (limited English).
Residency and visas
Both are rated comparatively open for long-term residency. Italy has a self-funded route from about $2,718 a month in income; we track no income-based route for Monaco. For short visits, 93 of 198 passports can enter Monaco visa-free and 93 can enter Italy.
Which one fits a couple
If one of you puts tax (zero or very low tax against high tax), safety (90 against 57 out of 100), healthcare (85 against 76 out of 100), internet speed (200 Mbps against 70 Mbps) and getting by in English (good English against limited English) first, Monaco comes out ahead. If the other cares more about cost (€3,567 against €4,088 a month), Rome does.
Size differs too: Monaco is a smaller city (under 250,000 people) and Rome a large one (1 to 5 million people).
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