City in Canyon County, Idaho · 6.6 sq mi · 1,987 people per sq mi
About 13,000 people live in Middleton. The typical household earns $89,013, and the median resident is 36.1 years old.
2026 projection
From 9,573 in 2020
Poverty rate 7.92%
Men 34.2 · Women 39.1
1920–2026
13,145
2026 projection
37.3% 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.
1920–2026
13,145
2026 projection
37.3% 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 | 13,145 | +545 | 4.33% |
|---|---|---|---|
| 2025 | 12,600 | +846 | 7.20% |
| 2024 | 11,754 | +672 | 6.06% |
| 2023 | 11,082 | +403 | 3.77% |
| 2022 | 10,679 | +459 | 4.49% |
| 2021 | 10,220 | +647 | 6.76% |
| 2020 | 9,573 | +1,091 | 12.86% |
| 2019 | 8,482 | +441 | 5.48% |
| 2018 | 8,041 | +584 | 7.83% |
| 2017 | 7,457 | +320 | 4.48% |
Showing 10 of 26 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 106 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 13 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 53% | 51% |
| Never married | 26% | 31% | 22% |
| Divorced | 13% | 15% | 11% |
| Widowed | 7% | 1% | 12% |
| Separated | 3% | <1% | 5% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau