Village in Macon County, Illinois · 1 sq mi · 549 people per sq mi
About 570 people live in Niantic. The typical household earns $67,155, and the median resident is 33.8 years old.
2026 projection
From 609 in 2020
Poverty rate 7.69%
Men 31.8 · Women 37.5
2010–2026
571
2026 projection
6.2% 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.
2010–2026
571
2026 projection
6.2% 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 | 571 | -7 | 1.21% |
|---|---|---|---|
| 2025 | 578 | -6 | 1.03% |
| 2024 | 584 | -2 | 0.34% |
| 2023 | 586 | -6 | 1.01% |
| 2022 | 592 | -10 | 1.66% |
| 2021 | 602 | -7 | 1.15% |
| 2020 | 609 | -43 | 6.60% |
| 2019 | 652 | -5 | 0.76% |
| 2018 | 657 | -6 | 0.90% |
| 2017 | 663 | -8 | 1.19% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 7 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 13 residents
40% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 40% | 43% | 38% |
| Never married | 29% | 28% | 30% |
| Divorced | 23% | 23% | 24% |
| Widowed | 6% | 4% | 8% |
| Separated | 2% | 3% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau