| City: | Montpelier, Vermont |
| Names to Avoid: | National Life Ins |
| County: | Washington County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:08:57 PM |
| Population: | No Population Data |
| Area Code: | 802 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 44.2601, -72.5759 |
| Quick Link: |
National Life Group, one of the oldest and largest insurance companies in Vermont, operates under dedicated ZIP code 05604 in Montpelier, Washington County. Chartered by the Vermont Legislature on November 13, 1848, the company was founded by Benjamin Balch and became the ninth mutual life insurance company in the nation. National Life wrote its first policy on January 17, 1850, on the life of Montpelier resident Daniel Baldwin. Today the company is the ninth largest individual life insurer in the country and the leading provider of indexed universal life insurance.
Postal records show 3 delivery codes routing to National Life Insurance Company on National Life Drive. Census County Business Patterns reports 8 establishments employing 714 workers. This ZIP has been active since before October 2004. Montpelier is the valid mailing city.
| Establishments: | 8 |
| Employment: | 714 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 05604 supports both business and residential activity. According to the Business Census (2024), there are 8 business establishments, employing about 729 people with an annual payroll of $96,259,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 0Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 8Source: CBP |
| 1st Quarter Payroll: | $34,971,000Source: CBP |
| Annual Payroll: | $96,259,000Source: CBP |
| # of Employees: | 729Source: CBP |
ZIP Code 05604 is located in Washington County, Vermont, within the Barre, VT Metropolitan Statistical Area (CBSA 12740). This Micro area has a population of 59,534 people, about 0.00% of whom live in ZIP Code 05604. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Barre, VTSource: Census |
| CBSA Number: | 12740Source: Census |
| CBSA Type: | MicroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 59,534Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | No DistrictsSource: USPS |
| Congressional Land Area: | sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 5046000Source: Census |
| Place Name: | Montpelier city; VermontSource: Census |
We could not locate which school district 05604 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. 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 February 1, 2026.