2022 population: 19,811
( 
1,458 from 2010
)
Land area: 7.5 square miles
Population density: 2637.5 persons per square mile
| 2022 Census data | |||
| White: | 2,715 | 13.70% |  0.3% |
| Black: | 12 | 0.06% | 66.7% |
| Indian: | 0 | 0.00% | 100.0% |
| Asian: | 2 | 0.01% | 88.2% |
| 2+ races: | 20 | 0.10% | 31.0% |
| Hispanic: | 17,062 | 86.12% | 9.9% |
| Total non-White: | 17,096 | 86.30% |  9.4% |
| 2010-2022 Components | Number | Rate  |
|---|---|---|
| Change in White population: | -7 | -0.0 |
| Change in Non-White pop.: | 1,465 | 9.7 |
| Recent Trends | ||||
|---|---|---|---|---|
| Votes | Δ Margin | Swing % | ||
| 2020 vs. 2016 | R +714 | R +691 | R + 25.8% | |
| D +23 | ||||
| How to interpret this table | ||||
| Year | Turnout | Winner | Runner-Up | Other | Total Votes | Diff (St) | Diff (US) | PSV | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 30% | Joe Biden (D) | 2,338 | 58.4% | Donald Trump* (R) | 1,606 | 40.1% | 59 | 1.5% | 4,003 | -12 | -7 | 0.04% |
| 2016 | 26% | Hillary Clinton (D) | 2,315 | 69.0% | Donald Trump (R) | 892 | 26.6% | 146 | 4.4% | 3,353 | -25 | -19 | 0.04% |
| 2020 President, Alamo city | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Candidate | Votes | Pct | |||||||||
| Joe Biden (D) | 2,338 | 58.4% | |||||||||
| Donald Trump* (R) | 1,606 | 40.1% | |||||||||
| Jo Jorgensen (Lbt) | 21 | 0.5% | |||||||||
| Other | 38 | 0.9% | |||||||||
| TOTAL | 4,003 | ||||||||||
| |||||||||||
| 2016 President, Alamo city | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Candidate | Votes | Pct | |||||||||
| Hillary Clinton (D) | 2,315 | 69.0% | |||||||||
| Donald Trump (R) | 892 | 26.6% | |||||||||
| Gary Johnson (Lbt) | 69 | 2.1% | |||||||||
| Jill Stein (Grn) | 35 | 1.0% | |||||||||
| Other | 42 | 1.3% | |||||||||
| TOTAL | 3,353 | ||||||||||
| |||||||||||
Click on the Year to view county-level data for that election.
(Some years may be unavailable)
| Year | Type | Turnout | Winner | Runner-Up | Other | Total Votes | Diff | PSV | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | S2 | 28% | Mary Hegar (D) | 2,206 | 57.7% | John Cornyn* (R) | 1,463 | 38.3% | 151 [+] | 4.0% | 3,820 | -15 | 0.03% |
| 2018 | S1 | 20% | Beto O'Rourke (D) | 1,899 | 70.5% | Ted Cruz* (R) | 781 | 29.0% | 13 [+] | 0.5% | 2,693 | -22 | 0.03% |
| 2018 | G | 20% | Lupe Valdez (D) | 1,742 | 65.0% | Greg Abbott* (R) | 919 | 34.3% | 20 [+] | 0.7% | 2,681 | -22 | 0.03% |