Dorchester

MEDIAN PETROL E10 IN DORCHESTER
174.9p
7 of 8 forecourts published an E10 price · 170.9p to 175.9p, a spread of 5.0p across the town

as published · national E10 172.9p

MEDIAN DIESEL B7 IN DORCHESTER
196.4p
8 of 8 forecourts published a DIESEL B7 price · 192.9p to 202.9p, a spread of 10.0p across the town

as published · national DIESEL B7 196.9p

MEDIAN SUPER E5 IN DORCHESTER
189.9p
7 of 8 forecourts published an E5 price · 181.9p to 199.9p, a spread of 18.0p across the town

as published · national E5 189.9p

MEDIAN PREMIUM DIESEL B7 IN DORCHESTER
219.9p
4 of 8 forecourts published a B7 PREM price · 215.9p to 219.9p, a spread of 4.0p across the town

as published · national B7 PREM 215.9p

2 postcode districts, in the DT postcode area.

cheapest first · station · district · brand · price · published

Every forecourt in Dorchester, across all of its postcode districts, cheapest published price first for the selected fuel
StationDistrictBrandE10Published
Dorchester Superstore - Petrol Filling StationDT1Tesco170.9p
Maiden Newton Service StationDT2Texaco172.9p
MFG Winterbourne AbbasDT2Esso174.9p
The Grove Service StationDT1BP174.9p
Long Ash Service Station LtdDT2Murco175.9p
Owermoigne Service StationDT2Texaco175.9p
Shell DorchesterDT1Shell175.9p
BPDT1BP
Rampisham GarageDT2BWOC
TexacoDT2Texaco

This ordering crosses district boundaries and that is the point of it. Every forecourt above is in Dorchester as this archive labels it, and they are ranked against each other rather than against the handful that share their postcode district. Cheapest means cheapest as published in this reading, not what any of them is charging now; a forecourt that published nothing for the selected fuel carries an em dash and is out of the ordering rather than counted as zero.

Where Dorchester is dearer and where it is cheaper

The same forecourts as above, grouped by the postcode district they sit in. This is the comparison no district page can make, because each of them holds one row of it.

district · stations · published a price · median · cheapest to dearest

The postcode districts of Dorchester, with station counts and the median price for the selected fuel
DistrictStationsPublishedMedianCheapest to dearest
DT133332174.9p194.9p189.9p219.9p170.9p – 175.9p192.9p – 195.9p181.9p – 199.9p219.9p – 219.9p
DT254542175.4p199.9p192.4p217.9p172.9p – 175.9p195.9p – 202.9p182.9p – 194.9p215.9p – 219.9p
What a town is here, and what it is not

A town here is the postcode districts this archive labels with its name — the commonest town among the forecourts we hold in each one. It is not a boundary anybody drew: there is no gazetteer behind this site and no coordinate is consulted to decide it, so a district on the edge of Dorchester sits under whichever name its own forecourts filed. Two towns that share a name are kept apart by their postcode area, which is why there are four Newports on this site and one London.

The median above the fold is taken over every published price in Dorchester, not averaged from the district medians here — that would weight a one-station district the same as a fifty-station one. Each district above has its own page, and from there its own five-mile view and its own map. Every town we hold prices for is one page up.