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Union City, CA
Full City Profile · California · San Mateo County County
3.2
/5.0
B
Good
68,141
Population
3,512/sq mi density
$137,194
Median Income
$56,020 per capita
$1,058,200
Home Value
$1,247,205 Zillow
$2,713
Median Rent
27.8% income on rent
60°F
Avg Temperature
330 sunny days/yr
368
Violent Crime/100K
2,285 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.8 / 5.0
$137,194 median income, 3.3% unemployment
C
Affordability
2.3 / 5.0
$1,058,200 home value, $2,713/mo rent
F
Safety
1.0 / 5.0
368 violent crimes/100K
A+
Education
4.6 / 5.0
45.3% bachelor's degree or higher
Housing Overview
Median Home Value
$1,058,200
275% above
US avg: $281,900
Median Rent
$2,713/mo
133% above
US avg: $1,163/mo
Homeownership Rate
67.0%
2% above US avg (65.4%)
Total Housing Units
21,663
Median year built: 1979
Home Value by Source
Census Median
$1,058,200
Zillow (ZHVI)
$1,247,205
Median Sale Price
$1,300,000
Median List Price
$1,398,000
Census ACS, Zillow ZHVI, Redfin median sale price
Ownership vs. Renting
67.0%
Owner-Occupied
33.0%
Renter-Occupied
US avg: 65.4% owner-occupied
Fair Market Rents (HUD FY2026)
Studio
$1,513/mo
1 Bedroom
$1,647/mo
2 Bedroom
$2,053/mo
3 Bedroom
$2,752/mo
4 Bedroom
$3,165/mo
Census median rent:
$2,713/mo
· Zillow rent:
$2,562/mo
Market Indicators (Redfin)
Median Days on Market
9 days
Sale-to-List Ratio
1.1%
Buyers market
Homes Sold
20
Price Drops
11.8%
of listings with price reduction
Price Per Sq Ft
$803
Active Inventory
51
homes for sale
Affordability & Housing Stock
Rent Burden
27.8%
of renters spending 30%+ of income on housing
10% below US avg (31.0%)
Median Year Built
1979
Average age of housing stock: 47 years
Homeownership Rate
67.0%
Complete Housing Data
Home Values
| Census Median Value | $1,058,200 |
| Zillow Home Value (ZHVI) | $1,247,205 |
| Median Sale Price | $1,300,000 |
| Median List Price | $1,398,000 |
| Price Per Sq Ft | $803 |
Rent
| Census Median Rent | $2,713 |
| Zillow Rent (ZORI) | $2,562 |
| FMR Studio | $1,513 |
| FMR 1-Bedroom | $1,647 |
| FMR 2-Bedroom | $2,053 |
| FMR 3-Bedroom | $2,752 |
| FMR 4-Bedroom | $3,165 |
Market
| Days on Market | 9 |
| Sale-to-List Ratio | 1.1% |
| Price Drops | 11.8% |
| Homes Sold | 20 |
| Active Inventory | 51 |
| Price Per Sq Ft | $803 |
Ownership & Stock
| Owner-Occupied | 67.0% |
| Renter-Occupied | 33.0% |
| Homeownership Rate | 67.0% |
| Total Housing Units | 21,663 |
| Median Year Built | 1979 |
| Rent Burden | 27.8% |