CDP in Iron County, Wisconsin · 4.5 sq mi · 122 people per sq mi
About 540 people live in Mercer. The typical household earns $37,917, and the median resident is 61.7 years old.
2026 projection
From 507 in 2020
Poverty rate 17.81%
Men 61.8 · Women 61.5
2011–2026
544
2026 projection
7.3% 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.
2011–2026
544
2026 projection
7.3% 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 | 544 | +1 | 0.18% |
|---|---|---|---|
| 2025 | 543 | +4 | 0.37% |
| 2023 | 539 | +6 | 1.13% |
| 2022 | 533 | +70 | 15.12% |
| 2021 | 463 | -44 | 8.68% |
| 2020 | 507 | +38 | 8.10% |
| 2019 | 469 | -53 | 10.15% |
| 2018 | 522 | -130 | 19.94% |
| 2017 | 652 | -3 | 0.46% |
| 2016 | 655 | +35 | 5.65% |
Showing 10 of 15 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 6 residents
38% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 38% | 40% | 37% |
| Never married | 17% | 21% | 14% |
| Divorced | 22% | 18% | 26% |
| Widowed | 15% | 12% | 19% |
| Separated | 7% | 9% | 4% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau