BW-BONDED · Upland, California

Ron Stark

Doing business as Stark Naked Vineyards. Federal alcohol Basic Permit on file with the TTB.

BW-BONDED
TTB plate
Active
Status
MEGA-BOOK
California book
PAIR-CITY
Upland crowd

The record

Ron Stark holds an active federal Winery Basic Permit (CA-W-25365), with premises in Upland, California.

CA-W-25365
federal permit number
BW-BONDED
TTB class plate
MEGA-BOOK
California winery book
PAIR-CITY
wineries crowd in Upland

Source: TTB FOIA List of Permittees, September 2026.

  • BW-BONDED
  • MEGA-BOOK
  • PAIR-CITY
  • STATE-#1

Not legal advice · see methodology.

Permit & location

Permit classWinery
StatusActive
Federal permit no.CA-W-25365
Operating name (DBA)Stark Naked Vineyards
CityUpland
CountySan Bernardino
ZIP code91786
StateCalifornia
Federal regulatorAlcohol and Tobacco Tax and Trade Bureau (TTB)

How Ron Stark fits in California

6,400

winery permits in California · MEGA-BOOK

#1

of 52 states for wineries

21,002

all permits in California · MEGA-BOOK

California registers 6,400 bonded wineries (35.3% of the 18,120 U.S. winery class), ranked #1 among states. Ron Stark in Upland is one holder in that book; 21,002 total FAA permits sit in California across all four classes.

California's winery book vs every state

Where California's 6,400 active wineries rank among all states, the cohort Ron Stark belongs to

6,400 1st of 52 the highest of 52 states

States, banded by winery permit count

Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source TTB FOIA List of Permittees, aggregated by state · September 2026

Read with Ron Stark

ABS(winery_count) peers first (same permit class, other states), then a LARGEST-distance pole and a class-branched guide, not a fixed Related strip.

Nationwide wineries in similarly dense permit cities

Nationwide wineries outside California with comparable city books — Ron Stark's winery plate is compared on permit-holder density, not production volume.

Frequently asked questions

What permit does Ron Stark hold?

Ron Stark holds an active federal Winery Basic Permit issued by the U.S. Alcohol and Tobacco Tax and Trade Bureau (TTB), permit number CA-W-25365. Bonded Winery permits authorize production or blending under federal bond (18,120 nationwide).

Where is Ron Stark located?

Ron Stark's permit premises is in Upland, California (San Bernardino County), ZIP 91786. California holds 6,400 winery permits - the 1st most of any state.

How should I verify Ron Stark's permit?

Cross-check permit number CA-W-25365 against the TTB Public Permit Search and confirm the winery class matches your use case. This page reflects the September 2026 FOIA List of Permittees extract; status can change between vintages.

Reading a mega book winery plate

Ron Stark's BW-BONDED plate sits in California's MEGA-BOOK winery book (6,400 active, state #1 nationally). A Bonded Winery permit covers production and blending under federal bond; it does not authorize retail sale to consumers and is not a state ABC license.