ZIP Code 59910 is located in Big Arm Montana. Portions of 59910 are also in Elmo and Lindisfarne. 59910 is entirely within Lake County. Regionally, it is located in the Missoula Area.
| ZIP Code Name | Big Arm |
| Primary County | Lake County |
| ZIP Code Type | Standard |
| Population (2022) | 658 |
| Area Code(s) | 406 |
| Current Time | MDT |
| Population | 658 |
| Population Growth Rate | 26.92% |
| Population Density | 26 People per Square Mile |
| Total Households | 207 |
| Average Adjusted Gross Income (2020) | $59,120 |
| Current Unemployment Rate (April 2024) | 3.7% |
| Majority Race/Ethnicty | White - 63.45% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 427 | 63.45% |
| Black | 0 | 0% |
| Hispanic | 13 | 1.93% |
| Asian | 0 | 0% |
| Native American | 233 | 34.62% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 9 | 2.49% |
| Bachelor Degree | 63 | 17.4% |
| High School Diploma | 137 | 37.85% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 26 | 7.18% |
| 1 or More Years of College | 78 | 21.55% |
| Associates Degree | 15 | 4.14% |
| Masters Degree | 34 | 9.39% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 47.77545929,-114.31469727 |
| Adjacent ZIP Codes | |
| Cities/Towns in 59910 | |
| Region | Missoula Area |
| Time Zone | Mountain Daylight Time |
| IANA Timezone | America/Denver |
| Area | 25 Square Miles |
| US Congressional Districts in 59910 | |
| Montana State Senate Districts in 59910 | |
| Montana State House of Representatives Districts in 59910 |
| School Districts in 59910 | |
| Elementary Schools in 59910 | |
| Middle Schools in 59910 | |
| High Schools in 59910 |
| Plant Hardiness Zone | Zone 6a: -10F to -5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfb - Humid Continental Mild Summer, Wet All Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 15e - Flathead Hills and Mountains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||