City in Scott County, Iowa · 1.8 sq mi · 207 people per sq mi
About 380 people live in Riverdale. The typical household earns $95,000, and the median resident is 41.8 years old.
2026 projection
From 378 in 2020
Poverty rate 4.04%
Men 40.8 · Women 44.5
2010–2026
381
2026 projection
0.8% 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.
2010–2026
381
2026 projection
0.8% 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 | 381 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 381 | 0 | 0.00% |
| 2024 | 381 | +2 | 0.53% |
| 2023 | 379 | -1 | 0.26% |
| 2022 | 380 | +2 | 0.53% |
| 2021 | 378 | 0 | 0.00% |
| 2020 | 378 | -21 | 5.26% |
| 2019 | 399 | +1 | 0.25% |
| 2018 | 398 | -2 | 0.50% |
| 2017 | 400 | +1 | 0.25% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 4 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 25 residents
67% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 67% | 63% | 71% |
| Never married | 20% | 22% | 17% |
| Divorced | 8% | 9% | 7% |
| Widowed | 4% | 3% | 5% |
| Separated | 2% | 4% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau