Semarang — Useful ratios

Prices put in perspective: what a meal, a room or a commute in Semarang costs in work time and wage share.

In work time

Fuel per hour worked
2.1 L

One hour at minimum wage buys about 2.1 litres of Pertalite.

(UMK ÷ 173) ÷ Pertalite price per litre
Café vs. local coffee
3.8×

A specialty-café latte costs about 3.8 times a cup of local kopi susu.

specialty latte ÷ local kopi susu

As a share of the minimum wage

Room rent (kos)
27%

A simple boarding room (kos) takes about 27% of the monthly minimum wage.

basic kos room ÷ UMK (cheapest AC kos listings if no basic-room price)
Eating at warungs
36%

Three warung meals a day for a month take about 36% of the minimum wage.

warung meal × 90 ÷ UMK
Commuting by city bus
4.8%

A daily return trip by city bus costs about 4.8% of the minimum wage.

bus fare × 2 × 22 days ÷ UMK
Basic needs vs. minimum wage
72%

Living simply costs about 72% of the minimum wage, leaving 28% for everything else.

(room + 90 meals + bus commute + mobile data + 60 kWh) ÷ UMK
Poverty line vs. UMK
19%

The official poverty line per person is about 19% of the minimum wage.

poverty line per person ÷ UMK

The city in numbers

Output per person vs. wage
3.8×

Semarang produces about 3.8 times a year of minimum wage per resident.

GRDP per capita ÷ (UMK × 12)
People per km²
4,643

About 4,600 people share every square kilometre.

population ÷ land area
Men per 100 women
97.8

There are about 97.8 men for every 100 women.

male population ÷ female population × 100
Dependency ratio
41

Every 100 working-age residents support about 41 children and seniors.

(age 0–14 + age 65+) ÷ age 15–64 × 100

Work time uses the official rule of 173 working hours per month (hourly wage = monthly wage ÷ 173). Prices use the middle of each range on the economics page, except bus fares, which use the standard adult fare.economics page