Missouri topographic maps

Average elevation: 277 m

Average elevation: 187 m

Average elevation: 389 m

Average elevation: 96 m

Average elevation: 214 m

Average elevation: 233 m

Average elevation: 231 m

Average elevation: 370 m

Average elevation: 317 m

Average elevation: 354 m

Average elevation: 183 m

Average elevation: 291 m

Average elevation: 151 m

Average elevation: 173 m

Average elevation: 216 m

Average elevation: 254 m

Average elevation: 230 m

Average elevation: 151 m

Average elevation: 147 m

Average elevation: 138 m

Average elevation: 170 m

Average elevation: 143 m

Average elevation: 155 m

Average elevation: 175 m

The foothills of the Ozark Mountains begin in southwestern St. Louis County, with most of the rest of the county being a fairly level plateau. This western part of the county is the least developed, due to rugged topography. Bluffs along the Mississippi in the south of the county rise about 200–300 feet…

Average elevation: 166 m

Average elevation: 219 m