City in Galveston County, Texas · 13.8 sq mi · 1,509 people per sq mi
About 21,000 people live in La Marque. The typical household earns $71,102, and the median resident is 39 years old.
2026 projection
From 18,464 in 2020
Poverty rate 15.56%
Men 38.1 · Women 39.3
1960–2026
20,760
2026 projection
12.4% 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.
1960–2026
20,760
2026 projection
12.4% 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 | 20,760 | +436 | 2.15% |
|---|---|---|---|
| 2025 | 20,324 | +113 | 0.56% |
| 2024 | 20,211 | +574 | 2.92% |
| 2023 | 19,637 | +467 | 2.44% |
| 2022 | 19,170 | +327 | 1.74% |
| 2021 | 18,843 | +379 | 2.05% |
| 2020 | 18,464 | +1,139 | 6.57% |
| 2019 | 17,325 | +519 | 3.09% |
| 2018 | 16,806 | +53 | 0.32% |
| 2017 | 16,753 | +356 | 2.17% |
Showing 10 of 22 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 193 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
47% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 47% | 49% | 45% |
| Never married | 32% | 37% | 27% |
| Divorced | 12% | 11% | 13% |
| Widowed | 6% | 1% | 11% |
| Separated | 3% | 2% | 3% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau