ZIP code 78589
Where is ZIP code 78589?
San Juan, Texas
Hidalgo County · Standard ZIP code
ZIP code 78589 belongs to San Juan, Texas in Hidalgo County. 78589 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 956. About 40,231 people live in the 78589 area, where the median household income is $54,285. The closest ZIP codes are 78516 (Alamo, 2.5 mi east), 78577 (Pharr, 2.8 mi southwest) and 78502 (Mcallen, 4.6 mi northwest).
| ZIP code | 78589 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | San Juan |
| State | Texas (TX) |
| County | Hidalgo County |
| Time zone | Central Time · now |
| Area code | 956 |
| Coordinates | 26.2044, -98.1537 map |
| 3-digit prefix | 785 |
Population and income in 78589
| Population | 40,231 · higher than 88% of Texas ZIP codes |
|---|---|
| People per square mile | 1,579 · higher than 75% of Texas ZIP codes |
| Median age | 31.2 years · lower than 89% of Texas ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $54,285 · lower than 79% of Texas ZIP codes |
| Income per person | $19,628 |
| Below the poverty line | 24% |
| Bachelor’s degree or higher | 14% of adults 25+ |
| Median home value | $120,400 · lower than 82% of Texas ZIP codes |
| Median rent | $937 a month |
| Housing units | 12,747 |
| Households | 11,709 (3.43 people on average) |
| Owners / renters | 79% / 21% |
| Land area | 25.48 sq mi (plus 0.08 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78589. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78589
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78516 | Alamo, TX | 2.5 mi E | Standard |
| 78577 | Pharr, TX | 2.8 mi SW | Standard |
| 78502 | Mcallen, TX | 4.6 mi NW | PO Box only |
| 78505 | Mcallen, TX | 4.7 mi W | PO Box only |
| 78501 | Mcallen, TX | 5.2 mi W | Standard |
| 78539 | Edinburg, TX | 5.5 mi N | Standard |
| 78504 | Mcallen, TX | 5.9 mi NW | Standard |
| 78503 | Mcallen, TX | 6.4 mi W | Standard |
| 78540 | Edinburg, TX | 6.7 mi N | PO Box only |
| 78537 | Donna, TX | 6.8 mi E | Standard |
| 78557 | Hidalgo, TX | 9.4 mi SW | Standard |
| 78558 | La Blanca, TX | 9.4 mi NE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78589 or measure the distance to another ZIP code.
How to address mail to 78589
123 MAIN ST
SAN JUAN TX 78589
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Lopezville: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (78589-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 78589?
- 78589 is a San Juan, Texas ZIP code.
- What county is 78589 in?
- ZIP code 78589 is in Hidalgo County, Texas.
- What time zone is ZIP code 78589 in?
- 78589 is in the Central Time zone (America/Chicago).
- What area code is 78589?
- Phone numbers in ZIP code 78589 use area code 956.
- What is the population of ZIP code 78589?
- About 40,231 people live in ZIP code 78589, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78589?
- The median household income in 78589 is $54,285 a year, lower than 79% of Texas ZIP codes.
- What ZIP codes are near 78589?
- The nearest ZIP codes to 78589 are 78516 (Alamo, 2.5 miles), 78577 (Pharr, 2.8 miles), 78502 (Mcallen, 4.6 miles) and 78505 (Mcallen, 4.7 miles).