CDP in Campbell County, Wyoming · 0.4 sq mi · 4,637 people per sq mi
About 1,900 people live in Sleepy Hollow. The typical household earns $120,504, and the median resident is 30.6 years old.
2026 projection
From 1,187 in 2020
Poverty rate 10.42%
Men 34.2 · Women 29.5
2011–2026
1,928
2026 projection
62.4% 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
1,928
2026 projection
62.4% 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 | 1,928 | +38 | 2.01% |
|---|---|---|---|
| 2025 | 1,890 | +78 | 2.13% |
| 2023 | 1,812 | +422 | 30.36% |
| 2022 | 1,390 | +250 | 21.93% |
| 2021 | 1,140 | -47 | 3.96% |
| 2020 | 1,187 | -181 | 13.23% |
| 2019 | 1,368 | +358 | 35.45% |
| 2018 | 1,010 | +58 | 6.09% |
| 2017 | 952 | -128 | 11.85% |
| 2016 | 1,080 | -165 | 13.25% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 16 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
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 54% | 51% |
| Never married | 33% | 37% | 30% |
| Divorced | 13% | 9% | 17% |
| Widowed | 1% | 0% | 2% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau