CallataGuides

Business phone system for locksmiths in Missouri

55 locksmiths operated in Missouri in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
55CBP 2023
Employees
166mid-March 2023
Per 100k residents
0.9U.S. 1.2
State rank
24th of 51by count

Locksmiths in Missouri by the numbers

County Business Patterns counts 55 establishments in Missouri classified as Locksmiths (NAICS 561622) for 2023. They employed 166 people in mid-March and reported $9,049,000 in annual payroll. That is the 24th highest count among the 51 states and DC with published figures. Locksmiths make up 0.04% of the 151,475 business establishments in the state.

Per 100,000 residents (2024 estimate) Missouri has 0.9 locksmiths, 24.4% below the national rate of 1.2. The average establishment has 3.0 employees against 4.1 nationally. Payroll per employee is $54,512, 6.1% above the U.S. figure of $51,370.

Locksmiths: Missouri compared with the U.S., 2023
MeasureMissouriUnited States
Establishments553,961
Mid-March employees16616,123
Annual payroll$9,049,000$828,238,000
Employees per establishment3.04.1
Payroll per employee$54,512$51,370
Establishments per 100,000 residents0.91.2

Census County Business Patterns 2023 (mid-March employment; annual payroll). Employees and payroll flagged high-noise are shown but not used in the text. Residents: Census Vintage 2024 estimates.

Where locksmiths in Missouri are concentrated

Census published locksmith counts for 3 metro or micropolitan areas that include part of Missouri. The largest is St. Louis, MO-IL, with 33 establishments (a multi-state area; its count covers every state it spans). Single-state metro and micropolitan areas account for 7.3% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Locksmiths by metro or micropolitan area, Missouri, 2023
AreaEstablishmentsEmployeesPer 100k residents
St. Louis, MO-IL33991.2
Kansas City, MO-KS20770.9
Springfield, MO4180.8

Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.

Team sizes at locksmiths in Missouri

84.6% of Missouri's locksmiths with employees had fewer than five people in March 2023, compared with 73.8% nationally. 100.0% had fewer than ten. At that size the phone is shared, so routing (who rings, when, and what happens after hours) matters more than the number of desk phones.

Locksmiths in Missouri by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees4484.6%73.8%
5–9 employees815.4%18.1%
10–19 employeesnot published—6.0%
20–49 employeesnot published—1.8%
50 or more employees00.0%0.4%

Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.

Calls a locksmith in Missouri has to catch

Many locksmith calls are lockouts, and the caller hires whoever answers and can arrive fastest. Being reachable on the road, around the clock, is the business.

A few of the calls that come in to locksmiths in Missouri:

What locksmiths text about

Locksmiths text arrival times and quotes.

Texting from a local number in Missouri requires carrier registration (10DLC), a one-time $49 fee on Callata.

Phone system pricing for a 3-person locksmith

Locksmiths in Missouri average 3.0 employees, so the comparison uses a 3-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 3 users on RingCentral RingEX Core cost $90.00 a month and 3 on Ooma Office Pro cost $74.85. Callata costs $99.00 a month ($99 a month with 5 users included, then $20 per additional user), so at this team size both per-seat plans are cheaper; Callata drops below them from 4 users.

At this team size the per-seat plans cost less than Callata's $99 base price, which already covers 5 users; Callata becomes the lower price from 4 users.

Monthly list price for a 3-person locksmith
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$99.00$1,188.00
Quo (Starter)$19.00 per user$57.00$684.00
Nextiva (Core)$23.00 per user$69.00$828.00
Ooma (Office Pro)$24.95 per user$74.85$898.20
Dialpad (Standard)$27.00 per user$81.00$972.00
RingCentral (RingEX Core)$30.00 per user$90.00$1,080.00

Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.

Area codes in Missouri

Missouri has 9 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a locksmith can hold a number in more than one of them.

Area codes in Missouri by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
573786Central1996235
816785Central1947975
314783Central1947557
417711Central1950none
660516Central1997none
636435Central1999none
55783Central2022314
23541Central2024573
97528Central2023816

Exchanges are NANPA-assigned central office codes (NPA-NXX) in the rate centers matched to the area's named places. Source: NANPA utilized code and NPA reports.

How Callata works for locksmiths in Missouri

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

Porting a number you already use in Missouri is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

Frequently asked questions

How many locksmiths are in Missouri?

55 in 2023, according to Census County Business Patterns. They employed 166 people in mid-March.

Which Missouri metro area has the most locksmiths?

St. Louis, MO-IL, with 33 establishments in 2023.

What does a phone system cost a 3-person locksmith?

$90.00 a month on RingCentral RingEX Core or $74.85 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $99.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a Missouri number?

Yes. US carriers require business texting from local numbers to be registered (10DLC). On Callata the registration is a one-time $49 fee, and texting turns on once it is approved.