Helena, Montana
Helena is a city in Lewis and Clark County, Montana, with an estimated population of 34,464 in 2023. It sits at 46.5955, -112.0187 in the America/Denver time zone.
| Field | Value |
|---|---|
| Place name | Helena |
| Type | city |
| State | Montana (MT) |
| County | Lewis and Clark County |
| Population (2023 est.) | 34,464 |
| Land area | 16.89 sq mi (43.75 km²) |
| Coordinates | 46.5955, -112.0187 |
| Time zone | America/Denver |
| ZIP codes | 59601, 59602, 59604, 59620, 59623, 59624, 59625, 59626 |
| Telephone area codes | 406 |
ZIP codes and area codes for Helena
Helena covers 8 ZIP codes: 59601, 59602, 59604, 59620, 59623, 59624, 59625, 59626. Telephone area codes serving the area: 406. Browse all ZIP codes in Montana for the full list.
Where is Helena?
Helena is located in Montana, in Lewis and Clark 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
Other places in Lewis and Clark County
Frequently asked questions
What county is Helena, MT in?
Helena is in Lewis and Clark County, Montana.
What is the population of Helena, MT?
The 2023 Census Bureau estimate is 34,464.
What time zone is Helena in?
Helena is in the America/Denver time zone.