CDP in Gallatin County, Montana · 5.8 sq mi · 196 people per sq mi
About 1,100 people live in Gallatin Gateway. The typical household earns $82,500, and the median resident is 49.8 years old.
2026 projection
From 798 in 2020
Poverty rate 9.81%
Men 39.7 · Women 54.8
2011–2026
1,146
2026 projection
43.6% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2011–2026
1,146
2026 projection
43.6% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 1,146 | +18 | 1.60% |
|---|---|---|---|
| 2025 | 1,128 | +36 | 1.63% |
| 2023 | 1,092 | +206 | 23.25% |
| 2022 | 886 | +61 | 7.39% |
| 2021 | 825 | +27 | 3.38% |
| 2020 | 798 | -86 | 9.73% |
| 2019 | 884 | +16 | 1.84% |
| 2018 | 868 | -24 | 2.69% |
| 2017 | 892 | +98 | 12.34% |
| 2016 | 794 | -139 | 14.90% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 9 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 10 residents
59% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 59% | 58% | 61% |
| Never married | 17% | 22% | 11% |
| Divorced | 18% | 12% | 24% |
| Widowed | 6% | 8% | 4% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau