List of 3 Zip Codes in Helena, Montana

On this page, we'll list out the 3 zip codes we have on record for Helena, Montana in Jefferson County, Lewis and Clark County, and Broadwater County as well as the land area for each zip code.

Montana is the 4th largest state by total land area, with a land area of 147,040 square miles (380,832 square kilometers) and has a total population of 1,061,705 people as of the most recent U.S. Census survey.

Helena makes up approximately 0.51% of the total land area for Montana and we have 3 zip codes for the city in our database, which you can see details of below, with land area information for each zip code.

Helena covers the following counties:

There is not enough data as of the most recent U.S. Census survey to determine the population of Helena.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
59601 358,316,000 138 358
59602 1,382,130,000 534 1,382
59635 186,824,000 72 187

Click the zip code link(s) above to get detailed demographics data for the specific zip code (or ZCTA).

Places Near Helena, Montana

If you want to search and find zip codes for different cities or towns near Helena, Montana, the list below contains links to each of the 34 Montana locations we have data for in Jefferson County, Lewis and Clark County, and Broadwater County.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 3 Zip Codes in Helena, Montana". NameCensus.com. Accessed on March 28, 2024. https://namecensus.com/zip-codes/montana/city/helena/.

  • "List of 3 Zip Codes in Helena, Montana". NameCensus.com, https://namecensus.com/zip-codes/montana/city/helena/. Accessed 28 March, 2024

  • List of 3 Zip Codes in Helena, Montana. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/montana/city/helena/.