StateDENUE · 2026-05-20

Manufacturers in Baja California, Mexico

Testigo holds 9,103 manufacturing plants in Baja California, Mexico, from DENUE (INEGI), edition 2026-05-20. That is 1% of the 655,218 loaded for the country. The largest activities are retail and traditional bakeries (865), ornamental and architectural metalwork (ironwork) manufacturing (812) and water purification and bottling (783). Tijuana has the most plants (4,189).

Plants on the record
9,103
Share of Mexico
1%
Activities
243
With a website on record
9%
848 of 9,103

All 9,103 plants, with the phones and emails the registry publishes

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Edition
DENUE, INEGI
By staff size
  • 251 or more staff 442
  • 51 to 250 staff 593
  • 11 to 50 staff 960
  • Up to 10 staff 7,108
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An account opens the plants in Baja California, with contacts where the registry publishes them. 14 days of Pro, no card.

What plants in Baja California make

The 15 largest of 243 activities, by the registry's own codes. Each links to the same activity across the country.

ActivityPlantsShare
Retail and traditional bakeries SCIAN 311812865 10%
Ornamental and architectural metalwork (ironwork) manufacturing SCIAN 332320812 9%
Water purification and bottling SCIAN 312112783 9%
Corn tortilla making and nixtamal milling SCIAN 311830726 8%
Printing of continuous forms and other commercial printing SCIAN 323119514 6%
Traditional wheat flour tortilla making SCIAN 311813371 4%
Furniture manufacturing, except fitted kitchens, modular bathroom and office furniture SCIAN 337120346 4%
Wood products for construction (millwork, doors, windows) SCIAN 321910309 3%
Custom tailoring and made-to-measure apparel SCIAN 315225279 3%
Fitted kitchen and modular bathroom furniture manufacturing SCIAN 337110263 3%
Ice cream and ice pop manufacturing SCIAN 311520223 2%
Machine shops: machining of metal parts for machinery and equipment SCIAN 332710174 2%
Cut and sew manufacturing of other textile outerwear SCIAN 315229165 2%
Non-electronic medical, dental and laboratory equipment manufacturing SCIAN 339111153 2%
Wood packaging and container manufacturing SCIAN 321920112 1%

Where they are in Baja California

The 7 places with the most plants, of 7 the registry names. Place names are the registry's own.

PlacePlantsShare
Tijuana4,189 46%
Mexicali2,578 28%
Ensenada1,124 12%
Playas de Rosarito475 5%
Tecate475 5%
San Quintín210 2%
San Felipe52 1%

By sector

Plants in Baja California by ISIC division, the international grouping of manufacturing. Each sector links to its activities in the country.

1,035 plants in Baja California have 51 or more staff on the registry.

Questions about this list

How many manufacturers are there in Baja California?
Testigo holds 9,103 manufacturing plants in Baja California, read from DENUE, published by INEGI, edition 2026-05-20. That is 1% of the 655,218 loaded for Mexico. Baja California ranks 23 of 32 by number of plants. The count changes when a new edition is loaded.
What do manufacturers in Baja California make?
The registry records 243 manufacturing activities in Baja California. The largest are retail and traditional bakeries (865), ornamental and architectural metalwork (ironwork) manufacturing (812) and water purification and bottling (783). The table on this page gives the largest activities with their counts, and each one links to the same activity across Mexico.
Where in Baja California are the plants?
The registry names 7 places in Baja California. The largest are Tijuana (4,189), Mexicali (2,578) and Ensenada (1,124). A place is the registry's own second-level unit, such as a municipality. It is not a metropolitan area, so a city that spans several of them is split across rows.

Other regions of Mexico

Source and licence

Source
DENUE
Publisher
INEGI
Edition
Licence
INEGI terms of free use: reuse allowed, including commercial use, with the credit “Fuente: INEGI, DENUE”.

Data file generated:

How this source is loaded Publisher site Check a supplier in Mexico by tax ID