There are 7 zip codes in Phelps County, Missouri. The most populated is 65401, located in Rolla. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
6540132,444Rolla
655599,042Saint James
655503,232Newburg
654621,154Edgar Springs
65529289Jerome
6540913Rolla
654360Beulah

Zip Codes in Phelps County, Missouri by Population (2024)