100 Largest ZIP Codes in the United States by Population in Hidalgo County, Texas
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Hidalgo County, Texas.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 78542 | EDINBURG | TX | 83,925 |
| 2 | 78577 | PHARR | TX | 79,496 |
| 3 | 78572 | MISSION | TX | 76,753 |
| 4 | 78574 | MISSION | TX | 63,165 |
| 5 | 78504 | MCALLEN | TX | 60,999 |
| 6 | 78501 | MCALLEN | TX | 59,954 |
| 7 | 78537 | DONNA | TX | 51,034 |
| 8 | 78541 | EDINBURG | TX | 48,558 |
| 9 | 78573 | MISSION | TX | 43,555 |
| 10 | 78589 | SAN JUAN | TX | 40,115 |
| 11 | 78539 | EDINBURG | TX | 37,182 |
| 12 | 78596 | WESLACO | TX | 36,545 |
| 13 | 78599 | WESLACO | TX | 35,999 |
| 14 | 78570 | MERCEDES | TX | 35,043 |
| 15 | 78516 | ALAMO | TX | 34,469 |
| 16 | 78503 | MCALLEN | TX | 21,799 |
| 17 | 78557 | HIDALGO | TX | 14,075 |
| 18 | 78576 | PENITAS | TX | 13,466 |
| 19 | 78538 | EDCOUCH | TX | 10,091 |
| 20 | 78543 | ELSA | TX | 8,614 |
| 21 | 78595 | SULLIVAN CITY | TX | 6,128 |
| 22 | 78560 | LA JOYA | TX | 4,500 |
| 23 | 78562 | LA VILLA | TX | 3,157 |
| 24 | 78579 | PROGRESO | TX | 3,063 |
| 25 | 78549 | HARGILL | TX | 838 |
| 26 | 78558 | LA BLANCA | TX | 533 |
| 27 | 78563 | LINN | TX | 62 |
| 28 | 78565 | LOS EBANOS | TX | 57 |