Arequipa vs Medellín
In short
Calculated from the figures below, with no overall “who wins” score.
Rent
✓in Arequipa cheaper — −38%
Family groceries
✓in Arequipa cheaper — −17%
Internet
≈ about equal≈ $26S/ 89.9 and ≈ $23–27COP 75,900–90,321 per month
In numbers
Exchange rate as of the date each figure was checked.
House or apartment rent
per month✓Arequipa≈ $585–1,290S/ 2,000–4,420cheaper by 38%Medellín≈ $939–2,090COP 3.1–6.9MFamily groceries
per month✓Arequipa≈ $243S/ 830cheaper by 17%Medellín≈ $292COP 962,912Internet
per monthalmost equalArequipa≈ $26S/ 89.9Medellín≈ $23–27COP 75,900–90,321Private school
per month✓Arequipa≈ $219–519S/ 750–1,775cheaper by 72%Medellín≈ $1,300COP 4,298,719Winter
averageArequipa6–21 °C6–21 °CMedellín17–27 °C17–27 °CPrecipitation
per yearArequipa94.6 mm94.6 mmMedellín1,673 mm1,673 mmReady-made house
purchaseArequipa$157–490k$157–490k✓Medellín≈ $164–279kCOP 540–920Mcheaper by 32%
By topic
A quick look at each city. Details and sources are on the city page.
Daily life
Arequipa
Nothing yet
Medellín
A housing stratum from 1 to 6 appears in the listing and in the tariffs. In 5–6 electricity is 20% more expensive than in 4, water 1.5–1.6 times. A three-bedroom in stratum 4 is about 3.3 million pesos, in 6 - 8 million.
OfficialEPM: electricity rates, regulated market, September 2026 · checked 29 Sep 2026
Housing
Arequipa
A three-bedroom apartment in Yanahuara or Cayma is 2000–4400 soles a month, most often 2500–3000 (about 700–900 dollars). Building maintenance fees on top.
SpecialistUrbania: apartments for rent in Yanahuara · checked 29 Sep 2026
A three-bedroom apartment in Cayma by listings: 157–490k dollars, median about 225k. Sellers quote prices in dollars.
SpecialistUrbania: apartments for sale in Cayma · checked 29 Sep 2026
Medellín
Three-bedroom apartment: Belén and Sabaneta 3.1–3.3 million pesos a month, Laureles and Envigado 4.5 million, El Poblado 6.9 million. Listing medians.
SpecialistFincaraíz: three-bedroom apartments for rent in El Poblado · checked 29 Sep 2026
Three-bedroom resale: Sabaneta about 540 million pesos, Laureles 725 million, El Poblado 873 million, Envigado 920 million. These are listing prices, not transaction prices.
SpecialistFincaraíz: three-bedroom apartments for sale in El Poblado · checked 29 Sep 2026
Money and prices
Arequipa
The average resident of the region spends 876 soles a month, which for a family of four is about 3500. Rent alone for a three-bedroom apartment in Cayma is 2500–3000.
OfficialINEI: Arequipa, statistical compendium 2025 · checked 29 Sep 2026
A rough guide is about 830 soles a month for a family of four: food accounts for 23.7% of the urban price basket, and average spending per person is 876 soles.
OfficialINEI: Arequipa, statistical compendium 2025 · checked 29 Sep 2026
Medellín
The DANE minimum food basket for Medellín is 240,728 pesos per person per month, about 963k for a family of four. Figures for 2025.
OfficialDANE: monetary poverty 2025, presentation of results with poverty lines by city · checked 29 Sep 2026
A family of four in Medellín is considered poor with an income below 2.4 million pesos a month, about $730 (2025). The average income is 1.93 million per person.
OfficialDANE: monetary poverty 2025, presentation of results with poverty lines by city · checked 29 Sep 2026
Family and kids
Arequipa
The most expensive schools in the city charged 750–1775 soles a month in 2024. In 80% of private schools the fee is below 400 soles a month.
SpecialistEncuentro: 80% of private schools in Arequipa charge under 400 soles, table of monthly fees 2023-2024 from Identicole · checked 29 Sep 2026
Almost every second pupil in Arequipa attends a private school: 47% across the two city education authorities, 54% in the northern one (2024 census).
OfficialINEI: Arequipa, statistical compendium 2025 · checked 29 Sep 2026
Medellín
The international The Columbus School in Envigado for 2026–27: 4.3 million pesos a month from August to May plus a 4.8 million fee in June. This is the upper bound.
SpecialistThe Columbus School: fees for the 2026-27 school year · checked 29 Sep 2026
Healthcare
Arequipa
The city is at 2335 m, just below the CDC altitude sickness threshold (2450 m). For children the CDC sees no particular risk, and it advises caution with infants under 6 weeks.
OfficialCDC Yellow Book: high-altitude travel and altitude sickness · checked 29 Sep 2026
The level III public hospital Honorio Delgado: paediatrics, neonatology, intensive care, neurosurgery, oncology. The social insurer EsSalud has 29 facilities in the region.
OfficialHospital Regional III Honorio Delgado: website and list of services · checked 29 Sep 2026
Medellín
In the Newsweek 2026 ranking for Colombia, Hospital Pablo Tobón Uribe is 3rd, San Vicente Fundación 8th, and six more clinics of the metropolitan area are in the top 45. The ranking is commercial.
SpecialistNewsweek and Statista: World’s Best Hospitals 2026, Colombia · checked 29 Sep 2026
Transport
Arequipa
The airport is 8 km from the centre and is open between 5 and 22 hours. The departures board on 29 September 2026 showed 22 departures: 20 to Lima and 2 to Cusco, with no international ones.
SpecialistAeropuertos Andinos del Perú: Arequipa airport and departures board · checked 29 Sep 2026
Medellín
A ride on the metro, tram, cable car or Metroplús with a personalized Cívica card costs 3,820 pesos, 4,400 with an anonymous card, 1,600 for students.
OfficialMetro de Medellín: fares by Cívica card profile · checked 29 Sep 2026
The main airport, José María Córdova, is in Rionegro, about 35 km from the city. In 2025 it handled 14.6 million passengers, 4.2 million of them international.
SpecialistLadevi: José María Córdova airport, passenger record in 2025 · checked 29 Sep 2026
Climate
Arequipa
In winter it is about 5.5 degrees at night and 21–22 during the day. Daytime temperature is almost the same all year round, with a day-night difference of 13–16 degrees.
OfficialWMO, World Weather Information Service: climate normals of Arequipa · checked 29 Sep 2026
About 95 mm a year, and almost all of it in January–March. From April to November, 0 to 2 mm a month falls.
OfficialWMO, World Weather Information Service: climate normals of Arequipa · checked 29 Sep 2026
Even in July, SENAMHI forecast an ultraviolet index of 8–12 for Arequipa, from “very high” to “extreme”. The weather service advises staying out of the sun from 9 to 16.
SpecialistInfobae: SENAMHI warns of extreme ultraviolet in the southern sierra, 4-6 July 2026 · checked 29 Sep 2026
Medellín
No winter: the average monthly temperature is 21–22.5 degrees all year round. Coolest in October: on average from 16.6 at night to 26.8 during the day.
OfficialIDEAM: climate table, Olaya Herrera airport (Medellín) · checked 29 Sep 2026
About 1,670 mm a year and 224 days with rain. Two wet seasons, April–May and September–November; driest in December–February.
OfficialIDEAM: climate table, Olaya Herrera airport (Medellín) · checked 29 Sep 2026
Safety
Arequipa
IGP calls Misti the most dangerous volcano in Peru: more than a million people live on its slopes and around it. The last eruption was in the fifteenth century.
OfficialIGP: volcanic Arequipa, 5 facts about active volcanoes · checked 29 Sep 2026
The 2001 earthquake of magnitude 8.2 caused shaking of intensity VIII on the Mercalli scale in Arequipa. According to IGP, about 30% of the energy off the southern coast has still not been released.
OfficialIGP: memories of the earthquake that will happen again (Arequipa, 2001) · checked 29 Sep 2026
Medellín
In 2025 there were 326 murders, about 13 per 100k residents; for the country in 2024 it was 25.4. In El Poblado and Laureles there are few murders, the most are in the center.
SpecialistQue Pasa Medallo: homicides in Medellín in 2025 according to SISC · checked 29 Sep 2026
Internet and phone
Arequipa
Movistar sells home fibre at 400 Mbit/s for 89.90 soles a month, 79.90 for the first two months. Arequipa is on Movistar's list of fibre zones.
SpecialistMovistar Perú: “Solo internet” plans · checked 29 Sep 2026
Medellín
Tigo gives 500 Mbit/s for 75,900 pesos a month in strata 1–3 and for 90,321 in strata 4–6, VAT included. On the cable network the upload is only 15 Mbit/s.
SpecialistTigo: terms of the Full Tigo package for Medellín and the metropolitan area, January 2026 · checked 29 Sep 2026
Services
Arequipa
For consumption above 140 kWh, electricity costs 0.66 soles per kWh plus 3.60 soles a month, without IGV tax. 200 kWh is about 136 soles before tax.
OfficialSEAL: tariff schedule No. 003-2026 for end users, from 4 February 2026 · checked 29 Sep 2026
Water and sewerage: the first 10 m³ at 1.65 soles, then 2.96 and 6.00. A bill for 15 m³ is about 41 soles with tax; this is a calculation based on the SEDAPAR tariff.
OfficialSunass: resolution 00146-2025-SUNASS-CD, SEDAPAR tariff structure for year 5 of the 2021-2026 period · checked 30 Sep 2026
There is no piped gas concessionaire in Arequipa; the network is being built under the state Bonogas programme in five districts. The rest cook on cylinders, and we did not find their price.
OfficialMINEM: first stage of gas network construction in Arequipa, Moquegua and Tacna (Sur Oeste concession) · checked 30 Sep 2026
Medellín
Electricity for 200 kWh and water for 15 m³ at EPM tariffs: stratum 4 about 342k pesos a month, strata 5–6 - 455–470k, stratum 3 - 306k. Gas and garbage are extra.
OfficialEPM: electricity rates, regulated market, September 2026 · checked 29 Sep 2026
EPM network gas in strata 3–4: 3,560 pesos per m³ plus a fixed charge of 4,390 a month. For 30 m³ it comes to about 111k pesos ($34). In stratum 6 the price is 4,272 per m³.
OfficialEPM: piped gas tariffs, Valle de Aburrá, September 2026 consumption (October bills) · checked 29 Sep 2026
EPM electricity for 300 kWh a month: stratum 4 about 288k pesos ($87), stratum 6 about 345k, stratum 3 about 269k. September 2026 tariff, excluding fees.
OfficialEPM: electricity tariffs, regulated market, September 2026 · checked 29 Sep 2026

