#1
Summit Lock & Key
Registered & insured · PA #PA-ENT-1141
Call (215) 555-0240
Avg response 44 min
Licensed Locksmiths in King of Prussia, PA
8 verified locksmiths serve King of Prussia · Updated July 2026
63 minavg. emergency response
★ 4.7avg. rating, 887 reviews
8 / 8registered & insured
4offer 24/7 service
A retail and office hub, King of Prussia drives commercial and access-control demand. Every locksmith below has been verified through PA Dept of State (business entity search) + proof of insurance and insurance — the registration number is printed on each listing. A typical house lockout in King of Prussia runs $90–$180. All phone numbers are the businesses' real lines.
#2
Patriot Locksmiths
Registered & insured · PA #PA-ENT-1142
Call (215) 555-0241
Avg response 46 min
#3
Harbor Lock & Key
Registered & insured · PA #PA-ENT-1116
Call (215) 555-0215
Avg response 51 min
#4
Cardinal Lock Co.
Registered & insured · PA #PA-ENT-1117
Call (215) 555-0216
Avg response 48 min
#5
Liberty Access & Lock
Registered & insured · PA #PA-ENT-1115
Call (215) 555-0214
Avg response 67 min
#6
Old Town Lock & Key
Registered & insured · PA #PA-ENT-1125
Call (215) 555-0224
Avg response 80 min
#7
Route 4 Security & Key
Registered & insured · PA #PA-ENT-1127
Call (215) 555-0226
Avg response 79 min
#8
Lakeshore Lock & Key
Registered & insured · PA #PA-ENT-1126
Call (215) 555-0225
Avg response 88 min
Sample data for demonstration. Independent listings are ranked by verified status, review quality, and proximity. Featured placement is always labeled and never affects verification standards. How rankings work
Locksmith prices in King of Prussia, PA
Typical ranges reported for Montgomery County. A quote far outside these — especially after a "$19 service call" ad — is your cue to hang up.
| Job | Typical range | Notes |
|---|---|---|
| House lockout | $90 – $180 | Higher nights and weekends |
| Car lockout | $80 – $160 | No damage to door or window |
| Rekey (per lock) | $30 – $60 | Plus a service-call fee |
| New deadbolt, installed | $130 – $270 | Hardware quality varies |
| Car key fob replacement | $160 – $420 | Depends on make and chip |
| After-hours surcharge | +$50 – $100 | Should be quoted up front |
Sample figures for design — replace with researched local data. See the U.S. locksmith cost guide.
How we verify King of Prussia locksmiths: every listing is cross-checked against PA Dept of State (business entity search) + proof of insurance, plus insurance and review screening. Unverifiable companies don't get listed. Read the full verification process
Locksmith FAQs for King of Prussia
A standard house lockout in King of Prussia typically runs $90–$180, car lockouts $80–$160, and rekeying $30–$60 per lock plus a service call. After-hours work usually adds $50–$100. Always get the full price in writing before work begins.
Pennsylvania does not license locksmiths at the state level. Every locksmith on this page is instead verified through PA Dept of State (business entity search) + proof of insurance plus proof of insurance and review screening. Always confirm business registration and get the price in writing first.
The verified locksmiths serving King of Prussia average about 63 minutes for emergency lockouts, and 4 of the 8 offer true 24/7 service. Each listing shows the business's stated response time.
Be suspicious of $19–$29 advertised service calls, confirm the PA business registration, get the total price in writing first, and never accept drilling as the first option for a standard lockout. More in our scam-avoidance guide.
Locksmiths in nearby cities
Locked out somewhere else in Montgomery County? Verified locksmiths cover these areas too.
Philadelphia5 verified locksmithsReading11 verified locksmithsTrenton6 verified locksmithsAllentown7 verified locksmithsBethlehem5 verified locksmithsLancaster9 verified locksmithsEdison12 verified locksmithsElizabeth12 verified locksmiths
Browse all cities in Pennsylvania →