Richardson, TX ZIP codes
Richardson, Texas has 5 ZIP codes, including 2 PO Box ZIPs. They are in Dallas County and Collin County.
- Population in these ZIPs
- 118,731
- Avg. median income
- $97,400population-weighted
- Typical home value
- $452,800population-weighted
- Metro area
- Dallas-Fort Worth-Arlington, TX
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Richardson, TX ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 75080 | Dallas County | 52,569 | $92,903 | $447,100 |
| 75081 | Dallas County | 36,544 | $93,165 | $384,500 |
| 75082 | Collin County | 29,618 | $110,534 | $547,100 |
| 75083 PO Box | Dallas County | — | — | — |
| 75085 PO Box | Dallas County | — | — | — |
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 near Richardson
Frequently asked questions
What is the ZIP code for Richardson, TX?
Richardson, TX has 5 ZIP codes: 75080, 75081, 75082, 75083 and 75085.
What county is Richardson, Texas in?
Richardson ZIP codes are in Dallas County and Collin County.
Which Richardson ZIP codes are PO Boxes?
75083 and 75085 are PO Box or single-organization ZIP codes; they have no residential delivery area.