Hidalgo County, Texas ZIP codes
31 ZIP codes are in Hidalgo County, plus 1 that cross in from neighboring counties. It's part of the McAllen-Edinburg-Mission, TX metro area.
- ZIP codes
- 31
- Population in these ZIPs
- 891,915
- Avg. median income
- $54,700population-weighted
- Cities & towns
- 21
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Hidalgo County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 78501 | Mcallen | 58,935 | $48,071 | $194,300 |
| 78502 PO Box | Mcallen | — | — | — |
| 78503 | Mcallen | 22,621 | $53,322 | $178,600 |
| 78504 | Mcallen | 63,094 | $81,905 | $263,700 |
| 78505 PO Box | Mcallen | — | — | — |
| 78516 | Alamo | 34,370 | $53,229 | $165,700 |
| 78537 | Donna | 51,426 | $40,668 | $147,000 |
| 78538 | Edcouch | 11,982 | $40,399 | $146,000 |
| 78539 | Edinburg | 37,168 | $66,967 | $240,000 |
| 78540 | Edinburg | 0 | — | — |
| 78541 | Edinburg | 51,710 | $52,863 | $209,500 |
| 78542 | Edinburg | 89,401 | $55,243 | $200,600 |
| 78543 | Elsa | 8,400 | $44,527 | $121,000 |
| 78549 | Hargill | 609 | $19,222 | $88,800 |
| 78557 | Hidalgo | 14,498 | $59,441 | $189,100 |
| 78558 | La Blanca | 722 | $57,969 | $53,500 |
| 78560 | La Joya | 4,635 | $55,721 | $156,500 |
| 78562 | La Villa | 3,211 | $31,522 | $106,300 |
| 78563 | Linn | 92 | — | — |
| 78565 | Los Ebanos | 20 | — | — |
| 78570 | Mercedes | 34,348 | $41,965 | $133,800 |
| 78572 | Mission | 78,024 | $54,298 | $193,400 |
| 78573 | Mission | 44,809 | $55,000 | $209,900 |
| 78574 | Mission | 62,456 | $52,393 | $190,100 |
| 78576 | Penitas | 15,484 | $49,137 | $159,000 |
| 78577 | Pharr | 80,540 | $52,770 | $160,600 |
| 78579 | Progreso | 2,039 | $19,172 | $126,000 |
| 78589 | San Juan | 40,231 | $54,285 | $179,500 |
| 78595 | Sullivan City | 6,118 | $58,846 | $122,000 |
| 78596 | Weslaco | 39,518 | $58,411 | $162,200 |
| 78599 | Weslaco | 35,454 | $58,349 | $185,800 |
ZIP codes partly in Hidalgo County
These ZIP codes are mostly in a neighboring county but cover part of Hidalgo County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 78569 | Lyford | Willacy County | 4,342 | $58,950 | $165,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Hidalgo County
Nearby counties
Frequently asked questions
How many ZIP codes are in Hidalgo County, Texas?
31 ZIP codes are mainly in Hidalgo County, and 1 more ZIP codes from neighboring areas reach partly into it.
What cities are in Hidalgo County?
ZIP codes in Hidalgo County use the city names Alamo, Donna, Edcouch, Edinburg, Elsa, Hargill, Hidalgo, La Blanca, La Joya, La Villa, Linn and Los Ebanos and others.
What metro area is Hidalgo County in?
Hidalgo County is part of the McAllen-Edinburg-Mission, TX metropolitan statistical area.