NavoyNostos

Charleston vs San Luis Obispo

for digital nomads

Under balanced weights Charleston edges it, 63 to 62, winning 4 of the 9 factors. Neither leads on any factor by 10 points or more. Change the weights in the ranker to see which one wins for you.

Cost of living: 2.2 of 63 points (scores 20/100)Safety: 5.7 of 63 points (scores 51/100)Healthcare: 9.5 of 63 points (scores 85/100)Internet: 9.2 of 63 points (scores 83/100)Visa ease: 6.8 of 63 points (scores 61/100)Getting there & around: 2.6 of 63 points (scores 23/100)Climate: 5.6 of 63 points (scores 50/100)Air quality: 10.6 of 63 points (scores 95/100)Quality of life: 10.6 of 63 points (scores 96/100)63
Charleston
out of 100

Historic port city with beaches and a famous food scene

Full Charleston profile →Plan a trip to Charleston →
Cost of living: 1.9 of 62 points (scores 17/100)Safety: 5.7 of 62 points (scores 51/100)Healthcare: 9.5 of 62 points (scores 85/100)Internet: 9.1 of 62 points (scores 82/100)Visa ease: 6.8 of 62 points (scores 61/100)Getting there & around: 2.3 of 62 points (scores 21/100)Climate: 5.6 of 62 points (scores 50/100)Air quality: 10.5 of 62 points (scores 95/100)Quality of life: 10.6 of 62 points (scores 96/100)62
San Luis Obispo
out of 100

Laid-back Central Coast college town between vineyards and the sea

Full San Luis Obispo profile →Plan a trip to San Luis Obispo →

Where they differ

Where they are close. Within five points on cost of living, getting there & around, internet, air quality, safety, healthcare, visa ease, climate, quality of life.

Pick Charleston if you want

  • to spend about $229 less a month

Pick San Luis Obispo if you want

  • no clear edge over Charleston in the data

Factor scores (0–100, balanced weights)

MetricCharlestonSan Luis Obispo
Cost of living20 ✓17
Safety5151
Healthcare8585
Internet83 ✓82
Visa ease6161
Getting there & around23 ✓21
Climate5050
Air quality95 ✓95
Quality of life9696

Cost

MetricCharlestonSan Luis Obispo
Monthly cost, one person$3,029 ✓$3,258
Central one-bedroom rentno datano data

Safety and health (country-level)

MetricCharlestonSan Luis Obispo
Homicides per 100k5.765.76
Political stability (0–100)60.360.3
UHC service coverage (0–100)8888
Life expectancy78.5 yrs78.5 yrs

Internet (M-Lab measured medians)

MetricCharlestonSan Luis Obispo
Download89.6 Mbps91.2 Mbps ✓
Upload15.6 Mbps ✓11.1 Mbps

Visa

MetricCharlestonSan Luis Obispo
Nomad visanone listednone listed
Minimum income for the visano datano data
Entry, US passporthome countryhome country
Entry, EU passporteTA required (online, before travel)eTA required (online, before travel)
Entry, UK passporteTA required (online, before travel)eTA required (online, before travel)

Getting there and around

MetricCharlestonSan Luis Obispo
Non-stop airport destinations56 ✓8
Walkability (1–5, editorial)44
Transit (1–5, editorial)12 ✓

Climate and air

MetricCharlestonSan Luis Obispo
Comfortable months per year66
Annual mean PM2.57.2 µg/m³ ✓7.3 µg/m³

✓ marks the better value in each row; ties and missing data are left unmarked.

Frequently asked

Which is cheaper, Charleston or San Luis Obispo?
Charleston is cheaper: about $3,029 per month versus $3,258 for one person.
Is Charleston or San Luis Obispo safer?
Charleston and San Luis Obispo score the same on safety (51), based on national homicide rates and World Bank political-stability scores.
Where is the internet faster, Charleston or San Luis Obispo?
San Luis Obispo: a measured median of 91.2 Mbps versus 89.6 Mbps (M-Lab, 2024).

More comparisons

Sources: Cost of Living Global 2026 (city rows); 2026 Cost of Living Index (country level); Digital Nomad Visas 2026; Worldwide Governance Indicators — Political Stability and Absence of Violence (score 0–100); Victims of intentional homicide per 100,000 population (national data, latest year); UHC service coverage index; Life expectancy at birth (years), both sexes; M-Lab NDT statistics (city aggregates, 2024); Airport destinations (Wikipedia airline and destination tables); NASA POWER climatology (2001–2020 monthly means); WHO Ambient Air Quality Database, June 2026 update (V8); Human Development Index (HDR 2025, HDI 2023); EF English Proficiency Index 2024 (band); Walkability and transit ratings (editorial); Passport Index dataset (visa requirements, 199 passports × 199 destinations); Regional Price Parities by metropolitan area, 2024 (all items); OpenStreetMap restaurants (Overpass API); Starlink availability map. Dataset 2026.11.2. See each city page for per-metric footnotes and the methodology.