What are the CO2 emissions of a Citroen C1?

Official EU monitoring data for 2022 registrations shows fleet-average CO2 from 109.4 g/km (WLTP) for the Citroen C1, varying by fuel type and configuration; the table on this page lists every year and fuel type.

How many Citroen C1 are registered in the EU?

The EEA monitoring database records 482,102 new Citroen C1 registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.

Citroen · EU monitoring data

Citroen C1: CO2 & EU registrations

482,102 new registrations on record, fleet-average CO2 from 109.4 g/km (WLTP, 2022). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Citroen C1 registrations of that year and fuel. CO2 is WLTP where available (NEDC shown for older years). Consumption is l/100km for combustion, Wh/km for electric.

Year	Fuel	Registrations	CO2 WLTP	CO2 NEDC	Consumption	Mass kg	Power kW
2022	Petrol	2,881	109.4 g/km	-	4.7 l/100km	919	53
2021	Petrol	30,719	109.7 g/km	-	4.8 l/100km	923	53
2020	Petrol	35,833	109.9 g/km	85.2 g/km	-	919	53
2019	Petrol	43,365	112.6 g/km	89.2 g/km	-	919	53
2018	Petrol	41,541	114.5 g/km	93.8 g/km	-	925	53
2017	Petrol	42,679	-	95.7 g/km	-	931	54
2016	Petrol	40,878	-	-	-	929	53
2015	Petrol	33,849	-	-	-	929	53
2015	Petrol-electric	3,173	-	-	-	920	51
2014	Petrol	32,025	-	-	-	911	51
2013		678	-	-	-	911	-
2013	Petrol	32,064	-	-	-	904	50
2012	Petrol	37,997	-	-	-	909	50
2011	Diesel	219	-	-	-	962	40
2011	Petrol	51,515	-	-	-	918	50
2010	Diesel	1,851	-	-	-	979	-
2010	Petrol	50,835	-	-	-	924	-

Decode a Citroen VIN All Citroen EU models

Source: European Environment Agency, CO2 emissions from new passenger cars (Regulation (EU) 2019/631 monitoring), CC-BY 4.0, attribution EEA / DG CLIMA. Figures are fleet averages of new registrations, not per-vehicle values. Details on About & Data Sources.