Guatay, CA ZIP code
The ZIP code for Guatay, California is 91931. It is in San Diego County.
- Population in these ZIPs
- 494
- Avg. median income
- $63,800population-weighted
- Typical home value
- —population-weighted
- Metro area
- San Diego-Chula Vista-Carlsbad, CA
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Guatay, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 91931 | 494 | $63,750 | — |
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 Guatay
- Pine Valley 4 mi
- Descanso 6 mi
- Mount Laguna 7 mi
- Alpine 10 mi
- Potrero 13 mi
- Campo 14 mi
- San Ysidro 14 mi
- Jamul 15 mi
- Dulzura 17 mi
- Tecate 18 mi
- Lakeside 19 mi
- Boulevard 19 mi
Frequently asked questions
What is the ZIP code for Guatay, CA?
The ZIP code for Guatay, CA is 91931.
What county is Guatay, California in?
Guatay ZIP codes are in San Diego County.