The 28 ranked axes, the data sources, the score color rules, the editorial decisions, and the update cadence. The transparent methodology behind every ranking on everycity.guide.
The everycity 10 point index synthesizes 28 ranked axes at the structural weighted blend across the structural city profile output. The structural 28 axes split across the structural cost (rent, groceries, transport, utilities, dining), the structural safety (violent crime, property crime, traffic, healthcare emergency response, natural disaster), the structural climate (annual temperature, humidity, sunshine, rainfall, climate type), the structural jobs and salary (gross median, take home, employer cluster, hiring pace, equity grant culture), the structural healthcare (system type, quality score, emergency response, primary care access), the structural education (international schools, universities, family fit), the structural transport (metro coverage, walkability, cycling infrastructure, car dependence), the structural culture (food, nightlife, arts), the structural remote work (internet speed, coworking density, nomad visa), and the structural verdict (relocator fit, structural trade off).
The full 28 axis methodology walks the structural data source, the structural normalization, the structural weighting, and the structural editorial decision behind every score. The structural city profile carries the structural 28 axis breakdown at the per city tier; the structural category ranking applies the structural sub axis filter for the structural relevant ranking lens (the cheapest cities ranking applies the cost axis at the 100 percent weighting; the safest cities ranking applies the safety axes; the best cities for summer ranking applies the structural June through August climate window).
The structural Numbeo cost of living index at the May 2026 reading cross referenced against the Mercer Cost of Living Survey 2026, the Expatistan published cost basket, and the local national statistics agency rent index. The structural one bedroom rent at the central tier; the structural grocery basket at 24 Numbeo line items; the structural utilities at the central tier two bedroom; the structural restaurant meal at the central mid range plus the central street food tier.
The structural Numbeo Crime Index May 2026 cross referenced against the EIU Safe Cities Index 2025, the local national police force published statistics, the UNODC global homicide statistics 2025, the WHO Global Status Report on Road Safety 2025, and the local national emergency services published response times.
The structural Climatic Research Unit time series 4.07 at the 1991 to 2020 normal period readings cross referenced against the local national meteorological agency published 2020 to 2024 trailing five year readings. The structural sunshine hours from the World Meteorological Organization climate normals 1991 to 2020.
The structural Levels.fyi salary database at the May 2026 reading cross referenced against the Glassdoor structural buyside, structural sellside, structural management consulting, and structural senior software engineer published medians plus the structural United States Bureau of Labor Statistics published wage statistics 2025.
The structural OECD Taxing Wages 2025 report at the structural 200,000 dollar gross tier reading cross referenced against the KPMG global tax rate database 2025, the EY global tax guide 2025, and the local national tax authority published rates.
The structural Speedtest Global Index April 2026 fixed broadband median download speed cross referenced against the local national broadband authority published statistics and the structural International Telecommunication Union connectivity statistics.
The structural Crunchbase startup database at the May 2026 reading cross referenced against the Pitchbook, Tracxn, CB Insights tracked unicorn database, plus the structural Startup Genome Global Startup Ecosystem Report 2025.
The structural Mercer Quality of Living Survey 2026 cross referenced against the OECD Better Life Index 2025, the UNICEF Innocenti Report Card on child well being 2025, and the local national municipal authority published green space and pedestrian safety statistics.
Every numerical score on the atlas runs the structural color coding tier for the structural fast read. Green text at the 1A6F2F hex tier for scores 8.0 and above; amber text at the B8740C hex tier for scores 6.0 to 7.9; red text at the C8281C hex tier for scores below 6.0. The structural same logic applies to the structural tax rate, the structural safety, and the structural climate score. The structural cost figures use the rust accent at the C2410C hex tier only when below the city average.
The structural color coding runs across the structural cheapest cities ranking, the structural safest cities ranking, the structural highest salary cities ranking, the structural best cities for tech jobs ranking, the structural family friendly cities ranking, and the structural sunniest cities ranking.
The structural editorial team makes the structural editorial decisions on the structural ranking inclusion and exclusion. The structural exclusion tier runs at the structural active conflict zone (defined by the EIU Peace Index 2025 bottom decile), the structural hyperinflation tier (defined by the IMF inflation rate above 50 percent annual), the structural air quality tier above the WHO recommended threshold (above 25 micrograms per cubic meter PM2.5), and the structural tourism board sponsorship tier (we never accept the structural tourism board sponsorship in the structural editorial output).
The structural inclusion tier runs at the structural metropolitan area population above 200,000, the structural data source coverage at the Numbeo, Mercer, OECD, EIU tier, and the structural editorial fit at the structural relocator viability tier. The structural ranking output across the structural 50 category rankings reflects the structural editorial decisions plus the structural data driven scoring.
The structural data refresh runs at the structural quarterly cadence (Q1, Q2, Q3, Q4) for the structural cost basket, the structural safety, the structural salary, the structural tax, and the structural internet speed axis. The structural climate axis runs at the structural annual cadence on the structural Climatic Research Unit time series update. The structural city profile carries the structural last updated timestamp at the structural footer of every page.
The structural editorial team welcomes the structural data correction at the corrections@everycity.guide email. The structural correction runs at the structural editorial review tier with the structural data source verification at the structural primary source tier. The structural correction acknowledgment runs at the structural footer credit tier on the structural updated page.