OK, let me paint a full picture:
Imagine a tiny abandoned town in the wastelands, that lies on the side of the road. Complete with an abandoned police station, fire station, a small hospital, a small school, town hall and a dozen abandoned houses. (Some of them are burned down, some crumbles from age and some intact) At the other side of the road, about a few miles from the town, a couple of abandoned factories. The road itself is abandoned because it is mostly used by nomads, bandits and smugglers. Occasionally a few police cruisers patrol the road. They have an uneasy understanding with most of the nomad tribes (nomads allow them to go on their way because they dislike bandits even more), they kill or get killed by bandits all the time and they get bribed by smugglers often. (Not many honest cops out there.)
2 Miles before you enter the town, you see an abandoned gas station:
Abandoned Diner next to gas station:
Abandoned police station:
Hospital:
School: