| City: | Helena, Montana |
| County: | Lewis And Clark County |
| Timezone: | Mountain (GMT -07:00) |
| Local Time: | 9:59:54 PM |
| Population: | No Population Data |
| Area Code: | 406 |
| Classification: | PO Box |
| Coordinates: | 46.5925, -112.0355 |
| Quick Link: |
ZIP Code 59604 supports both business and residential activity. According to the Business Census (2024), there are 31 business establishments, employing about 285 people with an annual payroll of $21,027,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 6,942Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 31Source: CBP |
| 1st Quarter Payroll: | $5,627,000Source: CBP |
| Annual Payroll: | $21,027,000Source: CBP |
| # of Employees: | 285Source: CBP |
ZIP Code 59604 is located in Lewis And Clark County, Montana, within the Helena, MT Metropolitan Statistical Area (CBSA 25740) and Montana's 2nd Congressional District. This Metro area has a population of 92,391 people, about 0.00% of whom live in ZIP Code 59604. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Helena, MTSource: Census |
| CBSA Number: | 25740Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 92,391Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 02Source: USPS |
| Congressional Land Area: | 0 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 3035600Source: Census |
| Place Name: | Helena city; MontanaSource: Census |
We could not locate which school district 59604 belongs to, but we will update this once new district data is released. There are 0 public schools with a nearby mailing address, but we have located 5 public schools nearby. There are however 1 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.