Rolla, Missouri
Rolla is a city in Phelps County, Missouri, with an estimated population of 20,423 in 2023. It sits at 37.9459, -91.7612 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Rolla |
| Type | city |
| State | Missouri (MO) |
| County | Phelps County |
| Population (2023 est.) | 20,423 |
| Land area | 12.13 sq mi (31.41 km²) |
| Coordinates | 37.9459, -91.7612 |
| Time zone | America/Chicago |
| ZIP codes | 65401, 65402, 65409 |
ZIP codes and area codes for Rolla
Rolla covers 3 ZIP codes: 65401, 65402, 65409. Browse all ZIP codes in Missouri for the full list.
Where is Rolla?
Rolla is located in Missouri, in Phelps County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Doolittle 11 km · MONewburg 13 km · MOSt. James 14 km · MODixon 30 km · MOVienna 32 km · MOCuba 34 km · MOSteelville 36 km · MOSt. Robert 37 km · MO
Other places in Phelps County
Related
Frequently asked questions
What county is Rolla, MO in?
Rolla is in Phelps County, Missouri.
What is the population of Rolla, MO?
The 2023 Census Bureau estimate is 20,423.
What time zone is Rolla in?
Rolla is in the America/Chicago time zone.