Living in Köln, Germany
Köln is a large inland city in North Rhine-Westphalia, Germany (1 to 5 million people in the city proper). It has a mild climate, averaging 12°C over the year with about 784 mm of rain. We estimate a couple needs about €3,665 a month to live centrally, and Germany sits in our high tax tier. For citizens from outside the EU, EEA and Switzerland, long-term residency in Germany is comparatively open, with a self-funded route from about $1,270 a month in income.
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- Est. cost
- €3,665
- a month for a couple
- Tax tier
- High
- personal income tax
- Climate
- 12°C
- 784 mm rain a year
- Size
- Large
- 1 to 5 million people
- Safety
- 65/100
- country-level
- Internet
- ~90 Mbps
- median fixed broadband
- Residency
- Comparatively open
- outside free-movement blocs
What stands out about Köln
- Stronger healthcare than 92% of the cities we compare
- Self-funded residency from about $1,270 a month in income
Residency and visas
Comparatively open, for people from outside the EU, EEA and Switzerland. Germany's realistic long-term routes are skilled employment (EU Blue Card or skilled-worker visa with an employer) and the points-based Opportunity Card to job-search then settle; there is no golden-visa or passive-income retirement route, and EUR was converted at about 1.16 USD/EUR.
Citizens of the EU, EEA and Switzerland have freedom-of-movement or simplified residency rights here.
The cheapest self-funded routes we track for Germany:
- Income: about $1,270 a month (Germany Opportunity Card (Chancenkarte) sufficient-means / blocked account (Sperrkonto), EUR 1,091/mo (EUR 13,092/yr) as of 2026; as of June 2026)
For short visits, 93 of 198 passports can enter visa-free and 105 need a visa in advance.
Source: OurNextCity residency dataset, hand-reviewed approximations researched against published immigration rules, figures as of June 2026. Not legal advice: check the official source before you apply. Short-stay entry from the passport-index dataset (ilyankou, MIT).
Healthcare
Germany scores 79 out of 100 for healthcare, stronger than 92% of the cities we compare.
Source: Our own country-level healthcare estimate (0 to 100), shared by every city in Germany.
Climate
Köln averages 12°C across the year with about 784 mm of rain, which makes it mild and moderately wet. It is warmer than 18% of the 1225 cities we track.
Source: Temperature from the Open-Meteo historical weather archive, daily means for 2019 to 2023; rainfall from TerraClimate (University of Idaho) 1991 to 2020 normals. Annual averages; monthly breakdowns are not in our dataset yet.
Cost of living
We estimate a couple needs about €3,665 a month to live centrally in Köln, 34% above the €2,729 median across the 900 cities we compare. That makes it more affordable than 20% of them.
Source: OurNextCity model: a country-level cost index (New York = 100) scaled up for larger cities. An estimate for comparing cities, not a budget.
Taxes
Germany sits in our high tax tier: high personal income tax. We use three tiers (zero or very low, low to medium, high) and apply them to every city in the country.
Taxes are a dealbreaker filter in OurNextCity: a couple who caps tax at low to medium will not see Köln in their results.
Source: OurNextCity tax tiers, assigned by hand from each country's top marginal personal income tax rate and overall tax reputation, with no fixed rate cut-offs. Country-level and coarse by design; not tax advice.
Language and culture
Main languages: German. English proficiency: good. Social openness scores 82 out of 100.
Source: EF English Proficiency Index (country-level); social openness is our secularism and tolerance composite.
Internet and remote work
Median fixed broadband in Germany runs at about 90 Mbps, faster than 36% of the cities we compare.
Source: Ookla Speedtest Global Index, median fixed broadband download speed, country-level.
Safety and stability
Germany scores 65 out of 100 on safety, safer than 58% of the cities we compare. Its EIU Democracy Index score is 8.6 out of 10.
Source: Our own country-level safety estimate (0 to 100, higher is safer), shared by every city in Germany. Stability: EIU Democracy Index.
Questions couples ask about Köln
Is Köln a good place to live for couples?
It depends on what the two of you weigh most. Compared with the other cities we track, Köln scores well on healthcare, English, political stability and social openness. It is weaker on affordability. Expect a mild, moderately wet climate (12°C average). OurNextCity has each partner answer 12 questions privately, then ranks Köln and 914 other cities for both of you at once.
How much does it cost a couple to live in Köln?
We estimate about €3,665 a month for a couple living centrally, 34% above the €2,729 median across the cities we compare. It is a model estimate from a country-level cost index adjusted for city size, so use it to compare cities rather than to set a budget.
What are taxes like in Köln?
Germany is in our high tax tier (high personal income tax). Tiers are country-level and deliberately coarse: zero or very low, low to medium, and high. Couples who make low or medium tax a must-have will not see Köln in their results.
Can foreigners live in Germany long term?
Citizens of the EU, EEA and Switzerland have freedom-of-movement or simplified residency rights. Our assessment for everyone else: comparatively open. Germany's realistic long-term routes are skilled employment (EU Blue Card or skilled-worker visa with an employer) and the points-based Opportunity Card to job-search then settle; there is no golden-visa or passive-income retirement route, and EUR was converted at about 1.16 USD/EUR. The cheapest self-funded routes we track: income, about $1,270 a month (as of 2026-06).
What is the weather like in Köln?
Köln averages 12°C across the year with about 784 mm of rain, which makes it mild and moderately wet. It is warmer than 18% of the cities we track.
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