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Locksmiths in Union City, CA

10 of the 10 shown list their hours.

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102 listings

  1. Velocity Lock & Key

    Ratings come from public sources; we do not rate businesses.
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    Car LocksmithHouse Locksmith
    El Cerrito · 26 mi from downtown
    (510) 525-4668
    Closed · opens Fri 9 AM

    Opening hours: Closed · opens Fri 9 AM

    Sources for displayed attributes:

    per public listing

  2. Lock World

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    24-hour emergencyCar LocksmithHouse Locksmith
    San Francisco · 26 mi from downtown
    (415) 221-4050
    Open 24 hours

    Opening hours: Open 24 hours

    Sources for displayed attributes:

    per listed hours

    per public listing

  3. Slim Jim’s Locksmiths

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    24-hour emergencyHouse Locksmith
    Concord · 27 mi from downtown
    (925) 686-1050
    Open 24 hours

    Opening hours: Open 24 hours

    Sources for displayed attributes:

    per listed hours

    per public listing

  1. Concord Locksmith

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    Car LocksmithHouse Locksmith
    Concord · 27 mi from downtown
    (925) 689-1534
    Closed · opens Fri 8:30 AM

    Opening hours: Closed · opens Fri 8:30 AM

    Sources for displayed attributes:

    per public listing

  2. The San Jose Locksmith

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    24-hour emergencyCar LocksmithHouse Locksmith
    San Jose · 27 mi from downtown
    (408) 687-0714
    Open 24 hours

    Opening hours: Open 24 hours

    Sources for displayed attributes:

    per listed hours

    per public listing

  3. Rhinoceros Security Locksmith

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    House Locksmith
    San Francisco · 28 mi from downtown
    (415) 751-2087
    Closed · opens Sat 9 AM

    Opening hours: Closed · opens Sat 9 AM

    Sources for displayed attributes:

    per public listing

  4. Tommy’s Locksmith

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    Car LocksmithHouse Locksmith
    Richmond · 28 mi from downtown
    (510) 369-2244
    Open now · until 9 PM

    Opening hours: Open now · until 9 PM

    Sources for displayed attributes:

    per public listing

  5. KeyMaster Locksmith

    Ratings come from public sources; we do not rate businesses.
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    24-hour emergency
    San Pablo · 30 mi from downtown
    (510) 999-6052
    Open 24 hours

    Opening hours: Open 24 hours

    Sources for displayed attributes:

    per listed hours

  6. El Sobrante Lock and Key

    Ratings come from public sources; we do not rate businesses.
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    24-hour emergencyCar LocksmithHouse Locksmith
    El Sobrante · 30 mi from downtown
    (510) 223-1121
    Open 24 hours

    Opening hours: Open 24 hours

    Sources for displayed attributes:

    per listed hours

    per public listing

  7. Quality Locksmith

    Ratings come from public sources; we do not rate businesses.
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    Car LocksmithHouse Locksmith
    Antioch · 30 mi from downtown
    (925) 755-9810
    Closed · opens Fri 8:30 AM

    Opening hours: Closed · opens Fri 8:30 AM

    Sources for displayed attributes:

    per public listing

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Locksmiths Near Union City

102 locksmiths listed

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Showing 71–80 of 102

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How we rank
  1. Distance from the city center.
  2. Public rating and review count, where available.
  3. Owner-verified listings may appear higher.

Sponsored placement is sold separately and always labeled.

Questions about locksmiths in Union City

How many locksmiths serve Union City?

102 locksmiths are listed for Union City, CA.

How many of these locksmiths list 24-hour hours?

Of the 10 shown here that list their hours, 5 show 24 hours on all seven days.

per listed hours

Facts for this page

102 locksmiths serve Union City and the surrounding area. Listings are sorted mostly by distance from downtown; Owner-verified listings may appear higher.

Locksmith licensing in California

California requires a state locksmith license, issued by the Bureau of Security and Investigative Services.

Before work starts, ask for the license number and check it on the official lookup.

Locksmiths Finder does not check the licenses of the businesses listed here.

Bureau of Security and Investigative Services lookup →

How to know a locksmith is legitimate

Source: Bureau of Security and Investigative Services · checked November 2026