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Business phone system for wineries in California

1,714 wineries operated in California in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
1,714CBP 2023
Employees
34,243mid-March 2023
Per 100k residents
4.3U.S. 1.3
State rank
1st of 49by count

The winery industry in California

California had 1,714 wineries in 2023, according to Census County Business Patterns (NAICS 312130, Wineries). They employed 34,243 people in mid-March and reported $2.6 billion in annual payroll. That is the 1st highest count among the 49 states and DC with published figures. Wineries make up 0.17% of the 1,029,689 business establishments in the state.

Per 100,000 residents (2024 estimate) California has 4.3 wineries, 224.2% above the national rate of 1.3. The average establishment has 20.0 employees against 14.4 nationally. Payroll per employee is $77,125, 32.4% above the U.S. figure of $58,235.

Wineries: California compared with the U.S., 2023
MeasureCaliforniaUnited States
Establishments1,7144,560
Mid-March employees34,24365,478
Annual payroll$2,640,975,000$3,813,123,000
Employees per establishment20.014.4
Payroll per employee$77,125$58,235
Establishments per 100,000 residents4.31.3

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.

Wineries by metro area in California

Census published winery counts for 25 metro or micropolitan areas that include part of California. The largest is Napa, CA, with 421 establishments. Single-state metro and micropolitan areas account for 96% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Wineries by metro or micropolitan area, California, 2023
AreaEstablishmentsEmployeesPer 100k residents
Napa, CA4219,057317.2
Santa Rosa, CA3276,15967.4
San Luis Obispo, CA1662,44358.9
Santa Maria, CA1151,51425.9
San Francisco, CA861,0551.9
Sacramento, CA807013.2
Los Angeles, CA641,1590.5
Stockton, CA592,1107.2
Riverside, CA481,4631.0
San Diego, CA434271.3
San Jose, CA437372.2
Salinas, CA404839.2
Ukiah, CA351,02539.2
Fresno, CA251,1792.1
Oxnard, CA232422.8
Santa Cruz, CA221438.4
Vallejo, CA12—2.6
Clearlake, CA1012314.8
Bakersfield, CA61190.7
Modesto, CA6—1.1
Eureka, CA5203.8
Truckee, CA5—4.9
Red Bluff, CA5—7.8
Visalia, CA4—0.8
Chico, CA3321.4

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

Team sizes at wineries in California

42.2% of California's wineries with employees had fewer than five people in March 2023, compared with 42.5% nationally. 63.4% 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.

Wineries in California by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees72242.2%42.5%
5–9 employees36321.2%22.5%
10–19 employees27015.8%17.7%
20–49 employees20712.1%12.2%
50 or more employees1508.8%5.1%

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.

Why the phone matters for wineries in California

Wineries take calls about tastings, events and wine club memberships. Club members expect personal service.

Typical inbound and outbound calls for wineries in California:

Business texting for wineries

Wineries text tasting confirmations and club shipment notices.

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

Phone system pricing for a 20-person winery

Wineries in California average 20.0 employees, so the comparison uses a 20-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 20 users on RingCentral RingEX Core cost $600.00 a month and 20 on Ooma Office Pro cost $499.00. Callata comes to $399.00 a month for 20 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $2,412 less than RingCentral for a winery in California of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for a 20-person winery
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$399.00$4,788.00
Quo (Starter)$19.00 per user$380.00$4,560.00
Nextiva (Core)$23.00 per user$460.00$5,520.00
Ooma (Office Pro)$24.95 per user$499.00$5,988.00
Dialpad (Standard)$27.00 per user$540.00$6,480.00
RingCentral (RingEX Core)$30.00 per user$600.00$7,200.00

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 California

California has 41 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a winery can hold a number in more than one of them.

Area codes in California by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
408787Pacific1959669
213786Pacific1947323, 738
310786Pacific1991424
323786Pacific1998213, 738
714786Pacific1951657
805786Pacific1957820
909786Pacific1992840
415785Pacific1947628
510785Pacific1991341
559785Pacific1998357
619785Pacific1982858
707785Pacific1959369
760785Pacific1997442
916785Pacific1947279
209784Pacific1958350
530782Pacific1997837
818781Pacific1984747
949745Pacific1998none
626734Pacific1997none
650716Pacific1997none

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 wineries in California

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 California 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 wineries are in California?

1,714 in 2023, according to Census County Business Patterns. They employed 34,243 people in mid-March.

Which California metro area has the most wineries?

Napa, CA, with 421 establishments in 2023.

What does a phone system cost a 20-person winery?

$600.00 a month on RingCentral RingEX Core or $499.00 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $399.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

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