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Business phone system for architectural services firms in Oregon

366 architectural services firms operated in Oregon in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
366CBP 2023
Employees
3,320mid-March 2023
Per 100k residents
8.6U.S. 6.7
State rank
17th of 51by count

How many architectural services firms operate in Oregon

The Census Bureau counted 366 architectural services firms in Oregon in its 2023 County Business Patterns (NAICS 541310). They employed 3,320 people in mid-March and reported $286.9 million in annual payroll. That is the 17th highest count among the 51 states and DC with published figures. Architectural services firms make up 0.30% of the 122,451 business establishments in the state.

Per 100,000 residents (2024 estimate) Oregon has 8.6 architectural services firms, 27.8% above the national rate of 6.7. The average establishment has 9.1 employees against 8.3 nationally. Payroll per employee is $86,423, 12.5% below the U.S. figure of $98,717.

Architectural services firms: Oregon compared with the U.S., 2023
MeasureOregonUnited States
Establishments36622,805
Mid-March employees3,320189,468
Annual payroll$286,925,000$18,703,680,000
Employees per establishment9.18.3
Payroll per employee$86,423$98,717
Establishments per 100,000 residents8.66.7

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.

Architectural services firms by metro area in Oregon

Census published architecture firm counts for 8 metro or micropolitan areas that include part of Oregon. The largest is Portland, OR-WA, with 274 establishments (a multi-state area; its count covers every state it spans). Single-state metro and micropolitan areas account for 28% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Architectural services firms by metro or micropolitan area, Oregon, 2023
AreaEstablishmentsEmployeesPer 100k residents
Portland, OR-WA2742,98610.8
Bend, OR3511213.2
Eugene, OR291637.6
Salem, OR161123.6
Medford, OR15506.8
Roseburg, OR372.7
Coos Bay, OR3154.7
Astoria, OR3—7.3

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

Team sizes at architectural services firms in Oregon

67.1% of Oregon's architectural services firms with employees had fewer than five people in March 2023, compared with 63.6% nationally. 80.5% 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.

Architectural services firms in Oregon by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees24567.1%63.6%
5–9 employees4913.4%17.6%
10–19 employees3710.1%10.2%
20–49 employees236.3%5.9%
50 or more employees113.0%2.7%

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.

What architectural services firms in Oregon use the phone for

Architects coordinate clients, consultants, contractors and permitting offices across long projects. Calls need to reach the project lead, and summaries of decisions help keep teams aligned.

Calls an architecture firm in Oregon might handle in a typical week include:

Texting clients

Firms text meeting confirmations and site-visit times.

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

Callata vs. per-seat pricing for architectural services firms in Oregon

Architectural services firms in Oregon average 9.1 employees, so the comparison uses a 9-person team. Priced per seat, 9 users would run $270.00 a month on RingCentral RingEX Core and $224.55 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata comes to $179.00 a month for 9 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $1,092 less than RingCentral for an architecture firm in Oregon of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for a 9-person architecture firm
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$179.00$2,148.00
Quo (Starter)$19.00 per user$171.00$2,052.00
Nextiva (Core)$23.00 per user$207.00$2,484.00
Ooma (Office Pro)$24.95 per user$224.55$2,694.60
Dialpad (Standard)$27.00 per user$243.00$2,916.00
RingCentral (RingEX Core)$30.00 per user$270.00$3,240.00

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 Oregon

Oregon has 4 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so an architecture firm can hold a number in more than one of them.

Area codes in Oregon by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
503784Pacific1947971
541781Mountain and Pacific1995458
971441Pacific2000503
458224Mountain and Pacific2010541

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 architectural services firms in Oregon

Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.

Porting a number you already use in Oregon 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 architectural services firms are in Oregon?

366 in 2023, according to Census County Business Patterns. They employed 3,320 people in mid-March.

Which Oregon metro area has the most architectural services firms?

Portland, OR-WA, with 274 establishments in 2023.

What does a phone system cost a 9-person architecture firm?

$270.00 a month on RingCentral RingEX Core or $224.55 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $179.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

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