Town Chart.

← Look up another ZIP code · All towns in Texas

ZIP code 78503

Mcallen, TX · Hidalgo County

About ZIP code 78503

  • ZIP code 78503 is in Mcallen, Hidalgo County, Texas.
  • About 22,621 people live in it, which is 454.7 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 26.162, -98.251.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

McAllen, TX

ZIP code 78503 is the post office name for McAllen, TX. 145,385 people live in McAllen. Typical household income is $61,579. A typical home costs $190,400.

  • Stronger than most towns on: Walkability, State taxes and Short commute.
  • Weaker than most towns on: Airport access, Clean air and low disaster risk and Dining and entertainment.

See all figures for McAllen

Other ZIP codes in McAllen

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.