Porto-Novo sits in the tropical climate belt of Benin, a short distance from the coast and about 30 km from Cadjehoun Airport (COO). The city rises just 38 m above sea level and keeps time on Africa/Porto-Novo. With a population of 234 thousand, it is compact enough that daily errands rarely require long journeys. Expats tend to settle in Ouando and Catchi, two neighborhoods that offer a mix of residential calm and access to markets, transport, and services.
Rental costs vary by location and size. A 1-bedroom apartment in the city centre runs $450/mo, while the same outside the centre costs $300/mo. For a 3-bedroom, expect $900/mo in the centre or $600/mo outside it. Beyond rent, a single person spends about $480/mo on other monthly costs, and a family of four about $1,600/mo. Budget tiers for a single adult, rent included, come to $930/mo for budget, $1,350/mo for mid-range, and $1,950/mo for comfortable. The cost of living index is 35/100 against New York City as 100, which places Porto-Novo among the more affordable West African capitals.
Safety is moderate: the safety index is 50/100 and the crime index is also 50/100, with lower crime numbers indicating a safer environment. Air quality is reasonable, with an index of 45 where lower is better. Healthcare quality is rated fair, so many residents supplement local care with private clinics or medical evacuation plans. The expat community is small, which means newcomers often rely on word of mouth and neighborhood networks in Ouando and Catchi for practical advice.
Visa requirements depend on nationality and purpose of stay, and travelers should check current rules before booking. Arrivals typically fly into Cadjehoun Airport (COO), 30 km away. Internet averages 20 Mbps, adequate for email, browsing, and standard video calls. Porto-Novo scores 76/100 overall for expats, 78/100 on the FIRE measure, 57/100 for retirees, and 52/100 for digital nomads. English proficiency is limited, so basic French helps daily life. The city suits budget-conscious expats, early retirees, and remote workers who value low costs and a quiet pace over large expat infrastructure.