CDP in Cerro Gordo County, Iowa · 1 sq mi · 17 people per sq mi
About 17 people live in Portland. The median resident is 68.1 years old.
2026 projection
From 27 in 2020
Poverty rate 0%
Men 68.3 · Women 0
2011–2026
17
2026 projection
37% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
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2011–2026
17
2026 projection
37% since 2020 (decrease)
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 | 17 | +1 | 6.25% |
|---|---|---|---|
| 2025 | 16 | +2 | 6.90% |
| 2023 | 14 | -14 | 50.00% |
| 2022 | 28 | +13 | 86.67% |
| 2021 | 15 | -12 | 44.44% |
| 2020 | 27 | -3 | 10.00% |
| 2019 | 30 | -25 | 45.45% |
| 2018 | 55 | +19 | 52.78% |
| 2017 | 36 | +9 | 33.33% |
| 2016 | 27 | +15 | 125.00% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.29 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
55% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 55% | 38% | 100% |
| Never married | 0% | 0% | 0% |
| Divorced | 45% | 62% | 0% |
| Widowed | 0% | 0% | 0% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau