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Del Norte County · Zoning · AI

Del Norte County AI zoning: height, setbacks and lot size

In Del Norte County's AI zone, generally the front setback is 5 ft and the minimum lot size is 1 acre, with the conditions listed below (Del Norte County code, read October 2026).

Key points

  • Minimum front setback: 5 ft (Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot)
  • Minimum side setback: 5 ft (Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot)
  • Minimum rear setback: 5 ft (Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot)
  • Minimum lot size: 1 acre (Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot)

AI (Agriculture Industrial District) is a zoning district in Del Norte County. Every value below was read from the Del Norte County Municipal Code and links to its section (read October 2026). State laws such as the ADU and SB 9 rules can allow more on a residential lot. General information, not legal advice — read the code text and check with the city before you build.

Development standards in AI

The general rule for a typical lot in this zone. Zoning tables often attach notes, such as rules for corner lots, lots next to a residential zone, or new subdivisions only. Open “code text” under a value to see the table cell or sentence it was read from.

Minimum front setback
5 ft
Applies: Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot
§ 21.10.50 · code text
Required front yard shall be five feet.
Minimum side setback
5 ft
Applies: Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot
§ 21.10.60 · code text
Required side yard shall be five feet.
Minimum rear setback
5 ft
Applies: Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot
§ 21.10.70 · code text
Required rear yard shall be five feet.
Minimum lot size
1 acre
Applies: Under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot
§ 21.10.40 · code text
The minimum lot area required shall be one acre.

Not on this page

We did not find a general height, stories, lot coverage, FAR, density limit for AI in the zoning tables we read. The code may still set one elsewhere — check the Del Norte County Municipal Code.

Other Del Norte County zoning districts

Who this affects

HomeownersArchitects and designersDevelopersReal estate agents

Frequently asked questions

What is the minimum front setback in Del Norte County's AI zone?

5 ft (under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot) — Del Norte County Municipal Code § 21.10.50.

What is the minimum side setback in Del Norte County's AI zone?

5 ft (under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot) — Del Norte County Municipal Code § 21.10.60.

What is the minimum rear setback in Del Norte County's AI zone?

5 ft (under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot) — Del Norte County Municipal Code § 21.10.70.

What is the minimum lot size in Del Norte County's AI zone?

1 acre (under Title 21 zoning; the county code has two zoning titles (20 and 21): check which one applies to the lot) — Del Norte County Municipal Code § 21.10.40.

General information, not legal advice.

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