CDP in Boulder County, Colorado · 4.2 sq mi · 122 people per sq mi
About 510 people live in Eldora. The median resident is 33.5 years old.
2026 projection
From 352 in 2020
Poverty rate 52.9%
Men 32.6 · Women 67.2
2011–2026
509
2026 projection
44.6% 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
509
2026 projection
44.6% 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 | 509 | +23 | 4.73% |
|---|---|---|---|
| 2025 | 486 | +46 | 5.10% |
| 2023 | 440 | +59 | 15.49% |
| 2022 | 381 | -12 | 3.05% |
| 2021 | 393 | +41 | 11.65% |
| 2020 | 352 | +338 | 2,414.29% |
| 2019 | 14 | -25 | 64.10% |
| 2018 | 39 | -2 | 4.88% |
| 2017 | 41 | -78 | 65.55% |
| 2016 | 119 | 0 | 0.00% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 5 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
10% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 10% | 6% | 27% |
| Never married | 31% | 36% | 10% |
| Divorced | 32% | 28% | 48% |
| Widowed | 27% | 30% | 16% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau