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Business phone system for exam preparation and tutoring services in Washington

238 exam preparation and tutoring services operated in Washington in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
238CBP 2023
Employees
2,568mid-March 2023
Per 100k residents
3.0U.S. 2.9
State rank
13th of 51by count

The tutoring center industry in Washington

County Business Patterns counts 238 establishments in Washington classified as Exam Preparation and Tutoring (NAICS 611691) for 2023. They employed 2,568 people in mid-March and reported $49.6 million in annual payroll. That is the 13th highest count among the 51 states and DC with published figures. Exam preparation and tutoring services make up 0.12% of the 202,177 business establishments in the state.

Per 100,000 residents (2024 estimate) Washington has 3.0 exam preparation and tutoring services, 3.6% above the national rate of 2.9. The average establishment has 10.8 employees against 11.1 nationally. Payroll per employee is $19,331, 30.3% below the U.S. figure of $27,718.

Exam preparation and tutoring services: Washington compared with the U.S., 2023
MeasureWashingtonUnited States
Establishments2389,820
Mid-March employees2,568108,755
Annual payroll$49,641,000$3,014,523,000
Employees per establishment10.811.1
Payroll per employee$19,331$27,718
Establishments per 100,000 residents3.02.9

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 exam preparation and tutoring services in Washington are concentrated

Census published tutoring center counts for 7 metro or micropolitan areas that include part of Washington. The largest is Seattle, WA, with 185 establishments. Single-state metro and micropolitan areas account for 89% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Exam preparation and tutoring services by metro or micropolitan area, Washington, 2023
AreaEstablishmentsEmployeesPer 100k residents
Seattle, WA1852,0454.5
Portland, OR-WA797823.1
Spokane, WA9711.5
Bellingham, WA9553.8
Olympia, WA4—1.3
Kennewick, WA3500.9
Bremerton, WA3271.1

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

Team sizes at exam preparation and tutoring services in Washington

43.3% of Washington's exam preparation and tutoring services with employees had fewer than five people in March 2023, compared with 46.9% nationally. 64.7% had fewer than ten. That is the size of team where a missed call usually means nobody was free, not that nobody was on staff.

Exam preparation and tutoring services in Washington by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees10343.3%46.9%
5–9 employees5121.4%20.3%
10–19 employees4719.7%20.0%
20–49 employees3012.6%10.4%
50 or more employees72.9%2.3%

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 tutoring center in Washington has to catch

Tutoring centers handle enrollment calls, scheduling and parent updates, with peaks before exams and school terms. Parents call several centers when looking for help.

Calls a tutoring center in Washington might handle in a typical week include:

When nobody can pick up

Parents often call in the evening after work.

Callata voicemail is transcribed and triaged for urgency, and business-hours routing decides where calls go once you close.

Callata vs. per-seat pricing for exam preparation and tutoring services in Washington

Exam preparation and tutoring services in Washington average 10.8 employees, so the comparison uses an 11-person team. Priced per seat, 11 users would run $330.00 a month on RingCentral RingEX Core and $274.45 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). On Callata the same 11 people cost $219.00 a month, less than either per-seat plan.

The annual difference against RingCentral's monthly list price comes to $1,332. Some vendors discount annual contracts; the table shows month-to-month prices.

Monthly list price for an 11-person tutoring center
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$219.00$2,628.00
Quo (Starter)$19.00 per user$209.00$2,508.00
Nextiva (Core)$23.00 per user$253.00$3,036.00
Ooma (Office Pro)$24.95 per user$274.45$3,293.40
Dialpad (Standard)$27.00 per user$297.00$3,564.00
RingCentral (RingEX Core)$30.00 per user$330.00$3,960.00

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 Washington

Washington has 6 geographic area codes in service according to NANPA. You can choose local numbers in the area codes your families know, subject to carrier inventory, or port your current number for free.

Area codes in Washington by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
360786Pacific1995564
509762Pacific1957none
206752Pacific1947564
425628Pacific1997none
253508Pacific1997none
56495Pacific2017206, 360

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 exam preparation and tutoring services in Washington

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.

If you already have a number in Washington, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.

Frequently asked questions

How many exam preparation and tutoring services are in Washington?

238 in 2023, according to Census County Business Patterns. They employed 2,568 people in mid-March.

Which Washington metro area has the most exam preparation and tutoring services?

Seattle, WA, with 185 establishments in 2023.

What does a phone system cost an 11-person tutoring center?

$330.00 a month on RingCentral RingEX Core or $274.45 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $219.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a Washington 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.