Borough in Monmouth County, New Jersey · 0.6 sq mi · 2,920 people per sq mi
About 1,700 people live in Allentown. The typical household earns $120,714, and the median resident is 40.8 years old.
2026 projection
From 1,736 in 2020
Poverty rate 4.41%
Men 39.3 · Women 42.7
2010–2026
1,741
2026 projection
0.3% 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.
2010–2026
1,741
2026 projection
0.3% 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 | 1,741 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 1,741 | +5 | 0.29% |
| 2024 | 1,736 | +1 | 0.06% |
| 2023 | 1,735 | 0 | 0.00% |
| 2022 | 1,735 | -7 | 0.40% |
| 2021 | 1,742 | +6 | 0.35% |
| 2020 | 1,736 | -33 | 1.87% |
| 2019 | 1,769 | -10 | 0.56% |
| 2018 | 1,779 | -11 | 0.61% |
| 2017 | 1,790 | -5 | 0.28% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 17 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 23 residents
51% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 51% | 56% | 46% |
| Never married | 31% | 31% | 31% |
| Divorced | 11% | 9% | 12% |
| Widowed | 6% | 2% | 10% |
| Separated | 2% | 2% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau